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Valve

Centerway's Product categories include gate valves, check valves, globe valves, ball valves, plug valves, butterfly valves, general valves, special valves, non-standard valves and valve accessories, etc., and are widely used in petroleum, chemical industry, electric power, mining, metallurgy, steel, coal preparation , alumina, papermaking, pharmaceuticals, sewage treatment and other industries, the products are exported to Southeast Asia, the Middle East, Europe, South America, Africa and other parts of the world.
  • Gate Vavle

    Gate Vavle

    Gate Valve
    • Size : 2" ~60"
    • Pressure Rating: CL150~CL2500.
    • Connection end: FF, RF, RTJ, BW.
    • Body Material: Body Materials Carbon Steel, Stainless Steel, Alloy steel, Duplex SS etc. Optional materials on request.
    • Design Standard: API 600, ASME B16.34
    • Test: API 598, ISO 5208
    • Flange End: ASME B16.5, ASME B16.47
    • Welding End: ASME B16.25
    • Face to Face: ASME B16.10
    • Sour Service: NACE MR 0175
    • Operation: Handwheel, Gear, pneumatic, Electric, etc
    • Application conditions: Gate valves are suitable for most industrial pipeline systems, especially in the case of conveying liquids and steam. The gate valve can be opened and closed quickly, can quickly cut off the flow of fluid and steam, and has good sealing and corrosion resistance. Gate valve is not suitable for: regulating/throttling conditions and easy coking conditions.
  • Check Valve

    Check Valve

    •Size: 2" ~60"

    •Pressure Rating: CL150-CL2500.

    •Connection end: FF, RF, RTJ, BW.

    •Body Material: Body Materials Carbon Steel, Stainless Steel, Alloy steel, Duplex SS etc. Optional materials on request.

    •Design Standard: BS1868,AP| 594, API 6D

    •Test: AP| 598, ISO 5208

    •Flange End: ASME B16.5, ASME B16.47

    •Welding End: ASME B16.25

    •Face to Face: ASME B16.10

    •Sour Service: NACE MR 0175

    •Application conditions: The check valve can be used in the pipeline of liquid, gas, steam and various corrosive media, and is suitable for the pipeline system in various industries to prevent the reverse flow of the medium.

  • Globe Valve

    Globe Valve

    Globe Valve
    • Size: 2" ~24"
    • Pressure Rating: CL150-CL2500.
    • Connection end: FF, RF, RTJ, BW.
    • Body Material: Body Materials Carbon Steel, Stainless Steel, Alloy steel, Duplex SS etc. Optional materials on request.
    • Design Standard: BS1873, API 623, ASME B16.34
    • Test: API 598, ISO 5208
    • Flange End: ASME B16.5, ASME B16.47
    • Welding End: ASME B16.25
    • Face to Face: ASME B16.10,
    • Sour Service: NACE MR 0175
    • Operation: Handwheel, Gear, pneumatic, Electric, etc
    • Application conditions: The globe valve is suitable for a variety of media pipelines, including tap water, chemical fluids, petrochemical, public utilities and other pipeline systems, the globe valve can be cut off and flow/pressure regulation, is usually selected in the convection resistance requirements of the pipe.
  • ball valve

    ball valve

    Ball Valve

    Soft seat ball valve & Metal seat ball valve

    Floating, DBB .DIB Design for Option

    •Size: 1/2" ~60"

    •Pressure Rating: CL150~CL2500, 1000psi ~6000psi

    •Connection end: SW, Thread, FF, RF, RTJ, BW, Wafer

    •Body Material: Body Materials Carbon Steel,Stainless Steel, Alloy steel, Duplex SS etc. Optional materials on request.

    •Design Standard: ISO 17292, AP| 608, API 6D

    •Test: API 598, ISO 5208, API 6D

    •Flange End: ASME B16.5, ASME B16.47

    •Welding End: ASME B16.25

    •Face to Face: ASME B16.10, AP| 6D

    •Sour Service: NACE MR 0175

    •Fire safety: API 607, API 6FA

    •Anti-static Design, Anti Blow-Out

    •Operation: Lever, Gear, pneumatic, Electric, Hydraulic, etc.

    •Application conditions: The ball valve has the characteristics of low flow resistance, which can be applied to almost all industrial pipeline systems, especially in the case of conveying liquids and gases. Ball valves can be opened and closed quickly, can quickly cut off fluid and gas flow, with good sealing and corrosion resistance. Soft seat or hard seat ball valves can be selected according to temperature and medium conditions.

  • Plug valve
  • Butterfly valve

    Butterfly valve

    •Size: 2" ~60"

    •Pressure Rating: CL150-CL600

    •Connection end: FF, RF, BW, Wafer, Lug

    •Body Material: Body Materials Carbon Steel,Stainless Steel, Alloy steel,Duplex SS etc .Optional materials on request.

    •Design Standard: API 609/ASME B16.34

    •Test: API 598, ISO 5208

    •Flange End: ASME B16.5, ASME B16.47

    •Welding End: ASME B16.25

    •Face to Face: API 609

    •Sour Service: NACE MR 0175

    •Operation: Lever, Gear, pneumatic, Electric, Hydraulic, etc.

    •Application conditions :1, requiring throttling, regulating and controlling flow. 2, requiring short valve structure length occasions. 3, requiring short valve structure length occasions. 4, requiring fast opening and closing speed occasions. 5, small pressure difference occasions

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