A pressure seal gate valve is manufactured in a way that it offers special benefits compared to the traditional bolted body and bonnet sealing method. A pressure seal uses a system pressure that gives enough force against the internal diameter (ID) of the valve and the bonnet. As the pressure goes up, the force on the gasket of the pressure seal goes up as well.
Anfeng Industrial Zone, Oubei Town, Yongjia County, Zhejiang Province
●Size: 2”~12”
●Pressure Rating: Class 900~2500LB
●Main Materials: WCB, LCC, LCB, CF8, CF8M, CF3, CF3M etc.
●Design & Manufacture: ASME B16.34, API600, BS1414, EN1984
●Face to Face: ASME B16.10, EN558
●Ends Connection: Flange, BW etc.
●Inspection & Testing: API 598
●Operator: Handwheel (Size≤4”), Gearbox (Size≤8”), Electric, Pneumatic.
●Pressure Seal Bonnet, PSB
●Flexible Disc
●Fully Guided
●Rising Stem and Non-rising Handwheel
●Renewable Seat Ring
●Low Leakage
Anfeng Industrial Zone, Oubei Town, Yongjia County, Zhejiang Province
+86-577-67354000
Welcome to Teji Valve Group Co.,Ltd. Get Updates And Stay Connected – Subscribe To Our Newsletter.
on your first order
