BS1868 Swing Check Valve

Nominal Diameter : 1/2'' - 32''
Nominal Preesure : CLASS150LB ~ 900LB
Design Standard : BS1868
F/F standard : ASME B16.10
Connection type : Double Flange 、BW ends.
Mainly Material : WCB、WCC、CF8、CF8M、CF3、CF3M、Duplex Steel etc.

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Description

◆ Material of Swing type Check Valve

Pos.	Part	Material
1	Body	Carbon steel、Stainless steel、Duplex steel
2	Disc	WCB、CF8、CF8M、CF3M、Duplex4A、5A
3	Pin	F6a、F304、F316、17-4PH
4	Bonnet Gasket	Graphite+SS
5	Bonnet	Carbon Steel、Stainless Steel
6	Bolt	ASMT B193-B7/B8/B8M
7	Nut	ASMT B194-2H/8/8M
8	Stem Packing	Flexible Graphite
9	Bonnet Gasket	Graphite+SS
10	NACE	NACE MR 0175
11	Design and Manufacturing Standards	BS1868

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