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Electric wafer soft sealing butterfly valve
Main spare parts |
Material |
Specification |
Main spare parts |
Material |
Specification |
Valve body |
Ductile cast iron |
50mm~600mm |
Valve shaft |
Stainless steel |
50mm~600mm |
Gray Cast iron | |||||
Cast steel |
45# carbon steel |
||||
Cast stainless steel | |||||
Valve plate |
Stainless steel CF8 |
50mm~600mm |
Valve seat |
EPDM |
50mm~600mm |
stainless steel CF8M |
NBR |
||||
Ductile cast iron Ni-P |
PTEE |
||||
Ductile cast iron nylon |
Viton |
||||
Aluminium bronze |
SEP |
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