Cast Iron Flange Swing Check Valve
Cast Iron Flange Swing Check Valve
Cast Iron Flange Swing Check Valve
Model
DN40-DN600

Item specifics

RAL
5015

Review

Description

1.NutStainless steel A4
2.BoltStainless steel A4
3.WasherStainless steel A4
4.SpacerPolyamide
5.DiscSteel S235JR
6.WasherStainless steel A2
7.BoltStainless steel A2
8.HingeStainless steel 316
9.Bonnet gasketEPDM rubber
10.KeyStainless steel A4
11.WasherStainless steel A4
12.BoltStainless steel A4
13.BodyDuctile iron GJS-500-7 
14.BushingDezincification resistant brass
15.O-ringEPDM rubber
16.O-ringEPDM rubber
17.ShaftStainless steel 420
18.BonnetDuctile iron GJS-500-7 
Data Sheet-Cast iron flange check valve