Pressure Balanced Plug Valve
30 products found
A pressure balanced plug valve is a heavy-duty quarter-turn valve featuring a tapered metal plug with internal passages designed to equalize high pipeline pressures. By balancing axial forces between the upper and lower body cavities, these ports dramatically reduce operating torque and eliminate pressure binding. To mitigate the high friction of metal-to-metal seating, an integrated sealant system injects specialized lubricant to ensure bubble-tight shutoff and prevent internal scoring. Adhering to API 6D and ASME B16.34 standards, this robust design is the industry benchmark for demanding upstream oil and gas production, high-pressure hydrocarbon lines, and abrasive slurry transmission. Global procurement teams can minimize project overhead and source high-integrity, pressure-tested pressure balanced plug valves directly from elite manufacturers in China through our commercial B2B platform.
Zhejiang Kosen Valve Co., Ltd.
Pressure Balanced Twin Plug Valve, API 6D/API 599, 1/2-16 IN
Model Number: KV-20250304-LPV-01
Zhejiang Kosen Valve Co., Ltd.
API 599 Plug Valve, ASTM A216 WCB, 26 Inch, 600 LB, RF Ends
Model Number: KV-20250507-LPV-01
Zhejiang Kosen Valve Co., Ltd.
Carbon Steel Lubricated Plug Valve, A216 WCB, 36 Inch, CL300
Model Number: KV-20250604-LPV-01
topper
Inverted Pressure Balance Lubricated Plug Valve, 8 Inch, 300 LB
topper
Inverted Pressure Balanced Lubricated Plug Valve, API 6D, A105
Model Number: Kelly-PLV-20241108-03
Zhejiang Kosen Valve Co., Ltd.
Pressure Balanced Plug Valves, API 6D, BS 5353, WCB, 12 Inch
Model Number: KV-20260707-LPV-01