Dongou Industrial Zone, Oubei Town,Wenzhou,Zhejiang,China
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  • 16 Inch 600LB Side Entry Trunnion Ball Valve

    16 Inch 600LB Side Entry Trunnion Ball Valve

    16 inch 600LB Three Piece Side Entry Trunnion Type Ball Valve Trunnion Mounted ball valve are suitable for using on various kinds of pipelines of Class 150 to Class 2500, PN16~PN160, JIS 10K~ JIS 20K to cut off ...

Trunnion Ball Valve & Floating Ball Valve

  • Blowout Proof Side Entry Fixed Ball Valve
    • Size: NPS 2" To 60"
    • Pressure: 150LB To 2500LB
    • Temperature Range: -196℃~610℃ Low Temperatue, Normal Temperature And High Temperature
    • Body And Trim Material: Cast Steel, WCB,ASTM A105, ASTM A350 LF2, ASTM A182 F304 F304L F316/F316L/F51 F53 F55,ASTM A351 CF8 CF8M CF3M ASTM A182 F6a 17-4PH
  • Integral Body Top Entry Ball Valve For Reducing External Leakage
    • Size: NPS 2" To 48"
    • Pressure: 150LB To 2500LB
    • Temperature: -196℃~610℃ Low Temperatue, Normal Temperature And High Temperature
    • Body And Trim: Cast Steel, WCB,ASTM A105, ASTM A350 LF2, ASTM A182 F304 F304L F316/F316L/F51 F53 F55,ASTM A351 CF8 CF8M CF3M ASTM A182 F6a 17-4PH
  • API 6D Quiet Check Valve
    • Check Valve: Axial Flow
    • Silent Check Valve: Axial Flow Check Valve
    • Material: Stainless Steel
    • Nominal Dimension: 2"-64"
  • Class150 Solid Wedge Gate Valve
    • Material: Casting,Stainless Steel,Brass,Cast Iron,Ductile Iron
    • Media: Water,Oil,Gas,Acid,Steam
    • Power: Manual,Hydraulic,Pneumatic,Electric,Handwheel Operated
    • Pressure: Medium Pressure,Low Pressure,High Pressure,PN16 PN25 PN40
  • API6D Standard Cryogenic Valve
    • Material: Ss 316
    • Structure: Ball,Gate,Cryogenic Ball Valve
    • Standard Or Nonstandard: Standard
    • Power: Manual,Hydraulic,pneumatic,electric,gear Operator
  • SW Ends Connection F316 Three Piece Forged Ball Valve
    • Size: NPS: 1/2”~8”
    • Pressure: 150LB To 2500LB
    • Temperature: 196℃~610℃ Low Temperatue, Normal Temperature And High Temperature
    • Body And Trim Material: Cast Steel, WCB,ASTM A105, ASTM A350 LF2, ASTM A182 F304 F304L F316/F316L/F51 F53 F55,ASTM A351 CF8 CF8M CF3M ASTM A182 F6a 17-4PH
  • Twin Ball Dual Discharge Double Block Ball Valve
    • Size: NPS 1/2" To 16"
    • Pressure: 150LB To 2500LB
    • Temperature: -196℃~610℃ Low Temperatue, Normal Temperature And High Temperature
    • Body And Trim Material: Cast Steel, WCB,ASTM A105, ASTM A350 LF2, ASTM A182 F304 F304L F316/F316L/F51 F53 F55,ASTM A351 CF8 CF8M CF3M ASTM A182 F6a 17-4PH
  • API6D 300lb Metal To Metal Seat Floating Type Ball Valve
    • Size: 2"~8"
    • Pressure: 150LB~2500LB
    • Material: WCB, LCB, CF8,C8M, CF3, CF3M, F304, F316, F304L, F316L, F51, F91, ETC.
    • Connection Type: Flange Type( RF, MF, RTJ,ETC.), BW Ends.
  • O Shaped Trunnion Type Pneumatic Actuator Ball Valve
    • Material: WCB , Stainless Steel
    • Operator: Single Acting/double Acting Pneumatic Actuator , Electric
    • Application: Pulp & Paper/ /Pharmacy/ Beverage & Food
    • Connection: Flange,Wafer
  • DN1200 Handwheel Operated Flanged Globe Stop Valve
    • Media: Water,Oil,Gas,Acid
    • Material: Stainless Steel,Forged
    • Power: Manual,Handwheel Operated,electric,Gear Operated
    • Pressure: Medium Pressure,Low Pressure,High Pressure
  • API6D Non Return Pressure Seal Swing Check Valve
    • Material: Casting,Stainless Steel,Brass
    • Media: Water,Gas,Oil,Base,water Oils Non-corrosive Fluids And Steam
    • Pressure: Medium Pressure,Low Pressure,High Pressure
    • Structure: Check
  • Lug Type / Wafer Type Knife Gate Valve With Bonnet
    • Size: DN50-DN600
    • Material: Stainless Steel
    • Media: Pulp And Paper/ Mining /Waste Water Treatment/ Food And Beverage/Chemical Plants/ PowerPlants/ Steel Industry
    • Certificate: ISO
  • 300LB Single Seat Pneumatic Diaphragm Control Valve
    • Actuator: Pneumatic, Electric
    • Structural Form: Single Seat, Sleeve, Three Way, Film Type
    • Valve Seat: Fluorine Plastic, Hard Alloy, Rubber, Alloy Steel
    • Design Reference: GB/T17213,IEC 60534,GB/T4213
  • Abrasion Resistant API 607 Fire Safety Industrial Butterfly Valve
    • Firs Safety: API 607
    • Seat: PTFE
    • Material: Manual, Pneumatic, ElectromStainless Steel, Casting, Plastic, WCB, Cast Ironotion, Hydraulic, Solenoid
    • Pressure: Medium Pressure, Low Pressure, High Pressure, 1.0MPa/1.6MPa, 1.0-1.6Mpa(10-25bar)
  • Petroleum Industry Inverted Pressure Balance Lubricated Plug Valve
    • Standard Or Nonstandard: Standard,API 599
    • Structure: Plug,inverted Type Lubricated Plug Valve,Inverted Pressure Balance Lubricated Plug
    • Connection: RF/RTJ/MF/BW/SW/NPT
    • Material: WCB, LCB, CF3,CF3M,CF8, CF8M, ETC.
China COOSAI valve group factory
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Coosai overview

COOSAI valve group

Company Introduction Coosai a specialized valve manufacturer which has 30 years’ experience in the design and manufacturing of quality engineered valves. Coosai has a sound organization structure, professional technical capacity, advanced manufacturi... Read More