描述
Design standard BS 5351
Reduce or full port, uni-directional sealing Two piece bodies, extended bonnet Fire safe design API 607
Anti-static blowout-proof stem Optional low emission design Cryogenic test to BS 6364
Top flange to ISO 5211
Design standard BS 5351
Reduce or full port, uni-directional sealing Two piece bodies, extended bonnet Fire safe design API 607
Anti-static blowout-proof stem Optional low emission design Cryogenic test to BS 6364
Top flange to ISO 5211