ultra-low temperature < -150°C

  • DIN Swing Check Valve

    DIN Swing Check Valve

    Standards

    Design & manufacture: DIN 3840,BS EN 1868
    Testing inspection: DIN3230,BS EN12569
    Face to Face dimensions:DIN3202,EN558
    Flanged end dimension: DIN2543,DIN2544,DIN2545,DIN2546,EN 1092-1

  • DIN Lift Check Valve

    DIN Lift Check Valve

    Standards:
    Design & Manufacture:DIN EN 12516-1,BS EN 12516.1,BS EN 1868,EN12569
    Face to Face Dimension:DIN EN558.1,BS EN 558-1
    Flange Ends Dimension:BS EN 1092-1,DIN EN1092.1
    BW End Dimension:EN12627
    Test & Inspection BS EN 12266,DIN N12266.1

  • API Wafer Type Check Valve

    API Wafer Type Check Valve

    Product Range:
    Body Material: Carbon Steel, Stainless Steel, Alloy Steel.
    Normal Diameter: 2 Inch – 60 Inch (DN50-DN1500).
    End Connection: BW, Flanged.
    Pressure Range: 150 – 2500 LB (PN16-PN420).
    Operation: Lever, Gearbox, Electric, Pneumatic, Electro Hydraulic Actuator, Gas Over Oil Actuator.
    Working Temperature: -46℃-+200℃.

  • API Y Pattern Strainer

    API Y Pattern Strainer

    Product Range:
    Body Material: Carbon Steel, Stainless Steel, Alloy Steel.
    Normal Diameter: 2 – 60 Inch (DN50-DN1500).
    End Connection: BW, Flanged.
    Pressure Range: 150 – 2500 LB (PN16-PN420).
    Operation: Lever, Gearbox, Electric, Pneumatic, Electro Hydraulic Actuator, Gas Over Oil Actuator.
    Working Temperature: -46℃-+200℃.

  • API Lift Check Valve

    API Lift Check Valve

    Standards
    Design & manufacture: BS 1868-1873,ASME B16.34,API 6D
    Face to Face:ASTM B16.10
    Testing inspection: API 598,API 6D
    Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
    Butt-Welded end dimension: ASME B16.25
    Pressure temperature ratings: ASME B16.34
    Wall thickness dimension:API 600 and BS1868

  • API Class 600 to 2500 Swing Check Valve

    API Class 600 to 2500 Swing Check Valve

    Standards
    Design & manufacture: BS 1868-1873,ASME B16.34,API 6D
    Face to Face:ASTM B16.10
    Testing inspection: API 598,API 6D
    Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
    Butt-Welded end dimension: ASME B16.25
    Pressure temperature ratings: ASME B16.34
    Wall thickness dimension:API 600 and BS1868

  • API Forged Steel Check Valve

    API Forged Steel Check Valve

    Standards
    Design & manufacture: API 602
    Testing inspection: API 598
    Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
    Socket-Welded end dimension: ASME B16.11
    Threads end dimension: ASME B1.20.1
    Butt-Welded end dimension: ASME B16.25
    Pressure temperature ratings: ASME B16.34

  • API Class 150 & 300 Swing Check Valve

    API Class 150 & 300 Swing Check Valve

    Standards
    Design & manufacture: BS 1868-1873,ASME B16.34,API 6D
    Face to Face:ASTM B16.10
    Testing inspection: API 598,API 6D
    Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
    Butt-Welded end dimension: ASME B16.25
    Pressure temperature ratings: ASME B16.34
    Wall thickness dimension:API 600 and BS1868

  • API Swing Check Valve

    API Swing Check Valve

    Standards
    Design & manufacture: BS 1868-1873,ASME B16.34,API 6D
    Face to Face:ASTM B16.10
    Testing inspection: API 598,API 6D
    Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
    Butt-Welded end dimension: ASME B16.25
    Pressure temperature ratings: ASME B16.34
    Wall thickness dimension:API 600 and BS1868

  • API Slab Gate Valve

    API Slab Gate Valve

    Design and Manufacture:API 6D,ASME B 16.34

    Inspection and Test:API 598,API 6D

    End Flange dimension:ASME B16.5,MSS SP-44

    BW end dimension:ASME B16.25

    Face to face:ASME B16.10,API 6D

    Pressure-temperature ratings:ASME B16.34

  • API Class 600 & Class 900 gate valve

    API Class 600 & Class 900 gate valve

    Design and Manufacture:API 600,API 6D,JIS B2073-2083

    Inspection and Test:API 598,API 6D,JIS B2003,API 600

    End Flange dimension:ASME B16.5,JIS B2212-2214,ASME B16.47A,MSS SP-44,ASME B16.47B,API 605

    BW end dimension:ASME B16.25

    Face to face:ASME B16.10,JIS B2002

    Pressure-temperature ratings:ASME B16.34

  • API Gate Valve

    API Gate Valve

    Design and Manufacture:API 600,API 6D,JIS B2073-2083

    Inspection and Test:API 598,API 6D,JIS B2003,API 600

    End Flange dimension:ASME B16.5,JIS B2212-2214,ASME B16.47A,MSS SP-44,ASME B16.47B,API 605

    BW end dimension:ASME B16.25

    Face to face:ASME B16.10,JIS B2002

    Pressure-temperature ratings:ASME B16.34

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