Product Description WCB body double door Wafer Check Valve 3'' 1.Main Parts and Materials
Parts name | |
Body | Cast Iron,Ductile Iron/ WCB/ALB/CF8/CF8M |
Disc | DI/ALB/Rubber lined Disc/ 1.2501/CF8M/1.4529/CF8/Hastelloy Alloy/Monel |
Stem | 416/304/316/431/17-4PH |
Seat | NBR/Hypalon/EPDM/Neoprene/NBR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White NBR/White EPDM/EPDM (NSF)/PTFE |
2.Standards and Product Parameter
Face to face | Flange end | Top flange |
ANSI B 16.10; EN 558-1 Series 20 | ANSI B 16.1, EN 1092, AS 2129 | ISO 5211 |
Description of check valve
Product name | DN150 SS304 double door Wafer Check Valve |
Material | GG25/GGG40/WCB/Stainless Steel |
Size | DN50-DN1200 |
Connection | wafer |
Logo | GJTF |
Certificate | ISO |
Moq | 500PCS |
Port | Xingang |
Packing details | Cartons or plywood |
Payment term | TT / LC |
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Company Information We are a professional butterfly valve manufacturer for more than twenty years. our main product is cast iron butterfly valve , cast iron gate valve , cast iron check valve , globe valve and ball valve. Our price is very competitive in international market . If you are interested in our company , please visit our website www.gjtfvalve.com.