API 6D trunnion mounted ball valve

API 6D trunnion mounted ball valve 

Item:API 6D trunnion mounted ball valve /api 6d ball valve/stainless steel ball valve/flanged ball valve

Design standard:API 6D

Flange connecting end:ASME B16.5/ASME B16.47
Butt welding connecting end:ASME B16.25/ ASME B31.8
Wall thickness:ASME B16.34
Fireproof test:API 607/API 6FA
Inspection and test:API 6D
Pressure and temperature rating:ASME B16.34
Main body material:WCB､LCB､WCC､CF8､CF8M､CF3､CF3M､A890 4A etc.
Valve seat material:PTFE､RPTFE､NYLON､DEVLON､Derlin､PEEK､PPL､HNBR､FKMor metal hard seal etc.
Drive device:handle, worm wheel, electric, pneumatic, pneumatic- hydraulic, electro-hydraulic, etc.