PTKF

Petro Tajhiz Kala Fidar

Check VALVE

Short Description:

A check valve is a device that only allows the flow of fluids in one direction. They have two ports, one as an inlet for the media and one as the output for the media. Since they only allow media flow in one direction, they are commonly referred to as ‘one way valves’ or ‘non return valves. these valves are typically self-activated allowing the valve automatically opens when media passes through the valve in the intended direction and close should flow reverse.
product detail

Size
check valve Size :1/2”- 48”
Class :ANSI 150~1500,PN16 ~PN260

Standard
API 598,API 602,BS1868,ASME B16.34,B 16.10,B 1.20.1,B16.11,
MSS SP-25

Material
A182 F304,F304L,F316,F316L,F51
CAST CARBON STEEL, CAST STAINLESS STEEL, CAST DUPLEX STEEL,
»Materials with anti-corrosion properties according to Nace MR0175

ENDS CONNECTIONS:
Flanged( RF/RTJ), Buttweld, Socketweld,NPT

Type
swing, lift (piston and ball), butterfly, stop and tilting-disk.

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