Forged Steel Gate Valve
Basic Standards
Design Standard: API 602, BS 5352, ANSI B16.34
Threaded end standard: ANSI/ASME B1.20.1
Socket Weld end standard: ANSI B16.11
Butt-weld end standard: ANSI B16.25
Test standard: API 598
Female Threaded & Weld Type
Model no: Z11H/Y & Z61H/Y
Structure types:Bolted Bonnet, Welded Bonnet, and Self Seal Bonnet.
