Model NO.: H47
Connection Form: Flange
Function: Prevent media from backflow
Name: Butterfly Check Valve H47 (Double flanged type tilting disc check valve )
Body:WCB CF8 CF3 CF8M CF3M A105 F11 F22 304 304L 316 316L
Disc: WCB CF8 CF3 CF8M CF3M A105 F11 F22 304 304L 316 316L
Trim:304 304L 316 316L Monel .
Application: Water Industrial Usage , light industry
Stem: 410 420 304 304L 316 316L
Seat: EPDM PTFE 13CR NBR VITON MONEL STL
HS Code: 8481300000101
Zhejiang Naibang Valve CO., LTD, Founded in 2000, is a professional valve manufacturer integrating design, technical development, produce and sale service, has a solid strength and rich production experience. Main product check valve ,foot valve, ball valve ,gate valve ,globe valve , butterfly valve,strainer,angle valve.
Design Standard: BS1868Face to Face:ASME B16.10
Flange :ASME B16.5
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