Flanged Plug Valve
27 products found
A flanged plug valve is a robust quarter-turn rotary valve that features bolted flange extensions at both ends of the body to provide a highly rigid, leak-tight mechanical connection to the pipeline. Utilizing a tapered or cylindrical plug that rotates 90 degrees within the body cavity, this design offers inline throttling and positive isolation for demanding process lines. The integrated flanged ends distribute piping stress uniformly under severe thermal expansion and high-pressure loads while allowing the valve to be quickly unbolted for maintenance without cutting into the pipe. Extensively used across chemical plants, oil refineries, and industrial waste facilities, these flanged assemblies are the industry benchmark for managing heavy slurries, volatile hydrocarbons, and high-velocity fluids where structural integrity and direct inline access are mandatory. Procurement specialists can optimize supply chains and capture significant cost benefits by importing code-compliant, pressure-tested flanged plug valves directly from certified manufacturers in China via our commercial B2B platform.
Shanghai Jonloo Machine MFG Co., Ltd.
Stainless Steel Sleeved Plug Valve DN250 PN16 SS904L
Model Number: X343F
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Shanghai Jonloo Machine MFG Co., Ltd.
Inverted Pressure Balance Lubricated Plug Valve 6 inch 600 LB A216 WCB API 599
Model Number: X347W
Shanghai Jonloo Machine MFG Co., Ltd.
Sleeved Plug Valve 3 inch 150LB CF8M Body PTFE Sleeve API599
Model Number: X43F
Shanghai Jonloo Machine MFG Co., Ltd.
Non-lubricated Plug Valve 4 inch 150 LB A216 WCB PTFE Sleeve API 599
Model Number: X43F
Shanghai Jonloo Machine MFG Co., Ltd.
Two Way Plug Valve CN7M 6 INCH 150 LB API 599
Model Number: X343F
Shanghai Jonloo Machine MFG Co., Ltd.
PTFE Sleeved Plug Valve CF8M 6 INCH 150 LB API 599
Model Number: X343F
Shanghai Jonloo Machine MFG Co., Ltd.
Inverted Pressure Balance Lubricated Plug Valve 2 inch 600 LB
Model Number: X47W
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Shanghai Jonloo Machine MFG Co., Ltd.
PFA Lined Plug Valve 8 Inch 150 LB API 599
Model Number: X343PFA
Shanghai Jonloo Machine MFG Co., Ltd.
Stainless Steel Plug Valve 6 inch 150LB PTFE Sleeve API599
Model Number: X343F
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Shanghai Jonloo Machine MFG Co., Ltd.
Sleeved Plug Valve 8 inch 150LB CF3M Body PTFE Sleeve API599
Model Number: X343F
Shanghai Jonloo Machine MFG Co., Ltd.
Jacketed Sleeved Plug Valve
Model Number: BX43F
Shanghai Jonloo Machine MFG Co., Ltd.
Sleeved Plug Valve 10 inch 150LB CF3M Body PTFE Sleeve API599
Shanghai Jonloo Machine MFG Co., Ltd.
Plug Valve with Electrical Actuator
Model Number: X943F
Shanghai Jonloo Machine MFG Co., Ltd.
Resilient Seated Eccentric Plug Valve DN300 PN16
Shanghai Jonloo Machine MFG Co., Ltd.
Inverted Pressure Balance Lubricated Plug Valve 2inch 900 LB A216 WCB API 599
Model Number: X47W
Shanghai Jonloo Machine MFG Co., Ltd.
UB6 Sleeved Type Plug Valve DN250 PN25
Shanghai Jonloo Machine MFG Co., Ltd.
UB6 Plug Valve PN16 DN50
Shanghai Jonloo Machine MFG Co., Ltd.
A395 Plug Valve PN10 DN150
Shanghai Jonloo Machine MFG Co., Ltd.
Cast Iron Plug Valve PN10 DN80
Shanghai Jonloo Machine MFG Co., Ltd.
Ductile Iron Plug Valve PN10 DN25
Shanghai Jonloo Machine MFG Co., Ltd.
Jacketed Plug Valve DN150X200
Shanghai Jonloo Machine MFG Co., Ltd.
904L Plug Valve with Full Bore 10inch 150LB
Shanghai Jonloo Machine MFG Co., Ltd.
Sleeved PLUG VALVE A351 CN7M Material 150LB 3INCH
Zhejiang Xinhai Valve Manufacturing Co., Ltd.
Sleeved Soft Sealing Plug Valves: API 599, API 6D
Model Number: SPV API 01