Flowtech Measuring Instruments Private Limited

Material	Stainless Steel
Usage/Application	Industrial
Size	Max. 30 inch
Accuracy	1 %
Brand	Flowtech
Country of Origin	Made in India

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Material	SS
Usage/Application	Industrial
Material Standard	ASTM A105
Size	Max. 32 Inch
Brand	Flowtech
Accuracy	- 1 %

Minimum order quantity: 1 Piece

Flowtech make Orifice Flange Assemblies are used for measuring flow of various Liquids, Gases & Steam from 1 ½” to 24” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Description:

• Flowtech Make Orifice Plates & Flange Assemblies.
• Suitable for creating differential pressure in a pipe line for flow transmitter etc.
• Orifice flange assemblies’ consist of weld neck type flanges with studs, nuts, and gaskets. 

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Usage/Application	Chemical Fertilizer Pipe
Finishing	Polished
Size	Max. 20 Inch
Brand	Flowtech
Material	SS
Country of Origin	Made in India

Minimum order quantity: 1 Piece

Fowtech Make Orifice Flange Assemblies are used for measuring flow of various Liquids, Gases & Steam from 2 to 32 line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of Differential Pressure created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice  flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Usage/Application	Chemical Fertilizer Pipe
Type	Orifice Assembly
Size	Max. 32 Inch
Brand	Flowtech
Material	SS
Accuracy	- 1 %

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Usage/Application	Chemical Fertilizer Pipe
Type	Orifice Assembly
Size	3 inch
Brand	Flowtech
Material	SS
Packaging Type	Wooden Cages

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Material	Stainless Steel
Usage/Application	Industrial
Material Standard	ASTM A105
Size	Max. 32 Inch
Brand	Flowtech
Accuracy	1 %

Minimum order quantity: 1 Piece

Flowtech make Orifice Flange Assembly are used for measuring flow of various Liquids, Gases & Steam from 1 ½” to 24” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Material	Stainless Steel
Usage/Application	Industrial
Size	Max. 32 Inch
Material Standard	ASTM A105
Brand	Flowtech
Country of Origin	Made in India

Minimum order quantity: 1 Piece

Flowtech make Orifice Plates and Flange Assembly are used for measuring flow of various Liquids, Gases & Steam from 1 ½” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Usage/Application	Chemical Fertilizer Pipe
Finishing	Polished
Size	Max. 32 Inch
Brand	Flowtech
Material	SS
Accuracy	1 %

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Material	SS
Usage/Application	Industrial
Grade	CSA 105
Material Standard	ASTM A105
Size	Max. 32 Inch
Accuracy	-1 %

Minimum order quantity: 1 Piece

Orifice Flange Assembly gives an acceptable level of uncertainties at lowest cost and long life without regular maintenance. These products from our side are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of differential pressure created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Features:

• Flow measurement
• Perfect results
• Simple to maintain

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

“fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Usage/Application	Chemical Fertilizer Pipe
Brand	Flowtech
Material	SS
Country of Origin	Made in India
Line Sizes	Max. 24 Inch
Accuracy	- 1 %

Minimum order quantity: 1 Unit

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Installation Orifice Plate gives an acceptable level of uncertainties at lowest cost and long life without regular maintenance. These products from our side are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of differential pressure created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Features:

• Flow measurement
• Perfect results
• Simple to maintain

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

Material	SS
Usage/Application	Industrial
Material Standard	ASTM A105
Brand	Flowtech
Accuracy	1 %
Country of Origin	Made in India

Minimum order quantity: 1 Piece

Orifice Plate Meter gives an acceptable level of uncertainties at lowest cost and long life without regular maintenance. These products from our side are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of differential pressure created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Features:

• Flow measurement
• Perfect results
• Simple to maintain

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Usage/Application	Chemical Fertilizer Pipe
Size	3 inch
Brand	Flowtech
Material	SS
Country of Origin	Made in India
Accuracy	- 1 %

Minimum order quantity: 1 Unit

Design Calculation Orifice Plate gives an acceptable level of uncertainties at lowest cost and long life without regular maintenance. These products from our side are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of differential pressure created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Features:

• Flow measurement
• Perfect results
• Simple to maintain

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Material	SS
Usage/Application	Water
Material Standard	ASTM A105
Size	Max. 30 Inch
Brand	Flowtech
Packaging Type	Wooden Cages

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Finishing	Polished
Material	SS
Brand	Flowtech
Accuracy	- 1 %
Packaging Type	Wooden Box
Country of Origin	Made in India

Minimum order quantity: 1 Unit

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

 
Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Material	Stainless Steel
Usage/Application	Industrial
Grade	CSA 105
Material Standard	ANSI B16.5
Size	Max. 32 inch
Application	Gas Pipe

Minimum order quantity: 1 Piece

Orifice Plate With WNRF Flange Assemblies gives an acceptable level of uncertainties at lowest cost and long life without regular maintenance. These products from our side are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of differential pressure created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Features:

• Flow measurement
• Perfect results
• Simple to maintain

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Size	Max. 32 Inch
Usage/Application	Industrial
Brand	Flowtech
Material	SS
Country of Origin	Made in India
Accuracy	- 1 %

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

Material	SS
Usage/Application	Water
Grade	CSA 105
Size	1-32 Inch
Material Standard	ASTM A105
Brand	Flowtech

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Material	SS
Line Sizes	Max. 32 Inch
Brand	Flowtech
Country of Origin	Made in India
Usage	Industrial
Packaging Type	Box

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Features:

• Flow measurement
• Perfect results
• Simple to maintain

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

Application Media	Any Liquid
Material	Stainless Steel
Line Sizes	Max. 24 Inch
Brand	Flowtech
Country of Origin	Made in India
Accuracy	- 1 %

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

 
Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Material	Stainless Steel
Usage/Application	Industrial
Material Standard	ASTM A105
Size	Max. 32 Inch
Accuracy	1 %
Country of Origin	Made in India

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Material	SS
Usage/Application	Industrial
Size	Max. 32 inch
Accuracy	1 %
Finish	Polished
Shape	Round

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Application Media	Any Liquid
Material	SS
Line Sizes	Max. 32 Inch
Brand	Flowtech
Country of Origin	Made in India
Usage	Industrial

Minimum order quantity: 1 Piece

Orifice Plates Water Flow Meter gives an acceptable level of uncertainties at lowest cost and long life without regular maintenance. These products from our side are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of differential pressure created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Features:

• Flow measurement
• Perfect results
• Simple to maintain

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

Application Media	Any Liquid
Usage/Application	Industrial
Material	SS
Size	Max. 32 inch
Brand	Flowtech
Country of Origin	Made in India

Minimum order quantity: 1 Unit

Orifice Plate Meter gives an acceptable level of uncertainties at lowest cost and long life without regular maintenance. These products from our side are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of differential pressure created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Features:

• Flow measurement
• Perfect results
• Simple to maintain

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

“fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Application Media	Any Liquid
Material	SS
Line Sizes	Max. 24 inch
Brand	Flowtech
Country of Origin	Made in India
Accuracy	-1 %

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Material	Stainless Steel
Usage/Application	Industrial
Material Standard	ASTM A105
Size	Max. 32 Inch
Accuracy	-1 %
Grade	CSA 105

Minimum order quantity: 1 Piece

Flowtech make Flange Assemblies are used for measuring flow of various Liquids, Gases & Steam from 2" to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Other detail:

• Flowtech Make Orifice Plates & Flange Assemblies.
• Suitable for creating differential pressure in a pipe line for flow transmitter etc.
• Orifice flange assemblies’ consist of weld neck type flanges with studs, nuts, and gaskets.
• Available in SS-316/ P.P. Material.
• Design standard confirm to BS 1042
• Design Standards
• Design - Confirming to ISA RP 3.2, DN 1952, BS 1042, ISO-5167
• Orifice Bo re - Confirming to ISO 5167 / BS 1042 / RW Miller / L. K. SPINK / AGE – 3
• VENT / DRAIN - Vent OR Drain holes are provided as per customer’s requirement. Not drilled for Orifice Bore smaller than 25.4 mm.

Application Media	Any Liquid
Material	SS
Line Sizes	Max. 32 Inch
Brand	Flowtech
Country of Origin	Made in India
Accuracy	-1%

Minimum order quantity: 1 Piece

Flowtech Make Orifice Plates & Flange Assemblies.Suitable for creating differential pressure in a pipe line for flow transmitter etc. Orifice flange assemblies’ consist of weld neck type flanges with studs, nuts, and gaskets. Flowtech make WNRF Orifice Type Flow Meters are used for measuring flow of various Liquids, Gases & Steam from 1 ½” to 24” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Size	Max. 32 Inch
Usage/Application	Chemical Fertilizer Pipe
Brand	Flowtech
Material	SS
Line Size	Max. 32 Inch
Country of Origin	Made in India

Minimum order quantity: 1 Piece

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.

Application Media	Any Liquid
Usage/Application	Industrial
Material	SS
Accuracy	1 %
Brand	Flowtech
Country of Origin	Made in India

Minimum order quantity: 1 Piece

Flowtech make Orifice Type Flow Meter are used for measuring flow of various Liquids, Gases & Steam from  2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity.

Other Details:

• Flowtech Make Orifice Plates & Flange Assemblies.
• Suitable for creating differential pressure in a pipe line for flow transmitter etc.
• Orifice flange assemblies’ consist of weld neck type flanges with studs, nuts, and gaskets.

“Fowtech” Make “orifice Flange Assemblies” are used for measuring flow of various Liquids, Gases & Steam from 2” to 32” line sizes. It gives an acceptable level of uncertainties at lowest cost and long life without regular maintenances. Orifice Plates are most commonly used as primary element for flow measurement in pipelines based upon the principle of measurement of ‘Differential Pressure’ created when an obstruction is placed in the fluid flow, due to increase in fluid velocity. The orifice plate dimension is based on BS/ISO- 5167 specification.

Operating Principal:

• When fluids is flowing from main pipeline. Orifice plate restricts the flow and develops the Differential Pressure which is proportional to the square root of the flow rate.

Design:

• The traditional orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design, but other options are available, such as Slip-on and threaded.

Weld neck Orifice Flange Assemblies:

• Weld neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Weld neck orifice flanges are available in classes 150,300 & 600. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.

Orifice Plate Flange Assembly Component:

• The orifice – flange assembly consists of a mainline Orifice plate, a set of Orifice Flanges. This plate is sandwiched between two Orifice Flanges. Tag Plate of orifice plate projects out from Orifice flanges and it indicates the existence of Orifice plate. Details such as Tag NO /Orifice ID / Pipe ID / Plate Material are stamped on one side of the tag plate which faces upstream side of the pipe line.