Standard Inquiry

Standard Inquiry

API ASTM ASME NACE ISO GB JB SY NB
  • API Std 616

    18
    05

    API Std 616

    Gas Turbines For The Petroleum Chemical And Gas Industry Services...
  • API Std 614

    18
    05

    API Std 614

    Lubrication, Shaft-sealing and Oil-control Systems and Auxiliaries...
  • API Std 613

    18
    05

    API Std 613

    Special Purpose Gear Units for Petroleum, Chemical and Gas Industry Services...
  • API Std 612

    18
    05

    API Std 612

    Petroleum, Petrochemical, and Natural Gas Industries—Steam Turbines—Special-purpose Applications...
  • API Std 611

    18
    05

    API Std 611

    Lubrication, Shaft-sealing and Oil-control Systems and Auxiliaries 润滑、轴密封和控制油系统及辅助设备...
  • API Std 610

    18
    05

    API Std 610

    Centrifugal pumps for petroleum,Heavy Duty chemical,and gas industry services 石油工业重化学工业天然气工业用离心泵...
  • API Std 609

    18
    05

    API Std 609

    Butterfly Valves, Lug-Type and Wafer-Type...
  • API Std 608

    18
    05

    API Std 608

    Metal Ball Valves—Flanged, Threaded and Welding Ends...
  • API Std 607

    18
    05

    API Std 607

    Fire Test for Soft-Seated Quarter - Turn Valves...
  • API Std 604

    18
    05

    API Std 604

    ...