Orifice Plates & Flange Assemblies

Specifications
Orifice Plate : S.S. 316, S.S. 304, Monel
Line Size : 15 NB to 600 NB
Flanges : ASTM -A-105, A182, S.S. 316, S.S. 304, Monel
Optional : IBR approved flanges
Type of flanges : Weldneck / Slipon / Socket-Weld
Type of tapping : Flange taps, corner taps & radious taps
Size of taps : 1/2 "NPT (F)
Studs/ Bolts : ASTM -A-193 GR B7
Nuts : ASTM -A-193 GR 2H
Gasket : Spiral wound / CAF / Teflon  

Orifice Plate & Assemblies

A pressure differential exists and varies with volumetric flow rate or mass flow rate. For the particular case of Orifice plate & uncompressible fluid flow

Function :
The equation of continuity states, that for a given flow rate the cross-sectional area is a fluid velocity are inversely related.
Also, Bernoulli's observed that the total head at any given section in piping system is equal to the velocity head plus the pressure head plus the elevation head. For the orifice meter there is a lower pressure at the section behind an orifice meter than the section before.

  • An orifice plate with flange assemblies are employed for measuring the rate of flow or quantity of moving fluids like liquids, gases or vapour. The Orifice plates are designed as per BS 1042.

    When a device such as an Orifice Plate in a pipe line through which a fluid is flowing, as static pressure difference exists between the upstream side and the downstream side of the device & whenever the device is geometrically similar to one on which direct calibration has been made, the conditions of use being the same, the rate of flow may be determined from a knowledge of the circumstance under which the device is being used.

An orifice plate with flange assemblies are employed for measuring the rate of flow

  • Model Number:OPFA-009
  • Brand Name:Flowtech
  • Place of Origin:Gujarat India
  • Country:India
  • telephone:91-265-2636795
Delivery Time: With in one week
Package: Wooden cage with thermo col box
Supply Ability: 2000 Piece/Pieces per Year
Minimum Order Quantity: 3 Piece/Pieces
Payment Terms: T/T
Port: Mumbai
Fob Price: US$50-100Mumbai
Model Number: OPFA-009
Brand Name: Flowtech
Place of Origin: Gujarat India
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