Plug Valve

Features
Bolt bonnet OS & Y lifting-round plug.
Opening and closing of the valve is carried out while the sealed surface is taken off,so it will not cause abrasion on the sealed surface.Double direction.

Standards
Design and Manufacture: API 599,API 6D
Face to face(end to end): ANSI B 16.10
Flanged connection: ANSI B16.5
Butt welded end: ANSI B16.25
China Lift Type Plug Valve Manufacturer Provider Lift Plug Valves

• It has the structure of flip-chip balanceable pressure and light on/off operation.
• t has logical structure, reliable seal, excellent performance and nice design.
• An sealant groove is set between valve body and seal surface, which may infuse the seal grease to increase the seal capability.
• The part material and flange dimension may be selected according to current operating condition and users requirement, so that meet the requirements of various engineering.

Size ： 2”~28”（DN50~DN700）
Rating ：ANSI 150~300~600~900LB (PN16~64)
Body Materials ： Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Plug ： Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel
Operation : Lever, Gear, Electric, Pneumatic, Hydraulic

Technical Specification
Design Standard : API 599, API 6D
Face to Face : ASME B16.0
Flange End : ASME B16.5, ASME B16.47,
Test & Inspection : API 598, API 6D
China Lubricated Plug Valve Manufacturer Provider Inverted Pressure Balance Lubricated Plug Valves

Sleeved plug valves are non-lubricated quarter-turn valves that achieve sealing through the use of a compressible sleeve as a sealing member. Sleeve Type Plug Valve characteristic double-direction flow makes installation and use more convenient.

Size ： 2”~14”（DN50~DN350）
Rating ：ANSI 150~300~600~900LB (PN16~64)
Body Materials ： Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Plug ： Carbon Steel, Stainless Steel, Duplex Steel
Operation : Lever, Gear, Electric, Pneumatic, Hydraulic

Technical Specification
Structural information : BB-BG
Driving Manner : Wrench wheel, Worm & Worm Gear, Pneumatic, Electric-actuated
Design Standard : API 599,API 6D
Face to Face : ASME B16.0
Flange End : ASME B16.5
Test & Inspection : API 598, API 6D
China Sleeve Type Plug Valve Manufacturer Provider of Sleeve Type Soft Sealing Plug Valves

Features:

• The produt thas reasonable structure,reliable sealing,excelent performance and beautiful appearance
  Its sealing is realized by the sealing face around sleeve it has unique 360 degree metal edge for protection and fixing of clipping cover.
• There is no cavity in the valve for accumulation of medium.
• Metal edge provides the funtion of self-cleaning when the plug is rotated applicable to the operation condition that is glutious and apttosmudge.
• Its characteristic double-dircction flow makes installation and use more convenient.
• The materials of the parts and sizes of flanges can be reasonably configured according the actual operation condition of the requiements of the custiomers.so as to meet the variious needs of engineering.
  China Sleeve Type Plug Valve Manufacturer Provider of DIN Plug Valves