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  • Vertical Direct-driven Energy-saving Pumping Unit

    Vertical Direct-driven Energy-saving Pumping Unit

    The vertical direct-driven energy-saving pumping unit (patent number: ZL2005 2 0116972.3) is of tower structure and directly driven by a compound permanent magnet motor supported by a vertical colu

  • Expansion Joints/Compensators

    Expansion Joints/Compensators

    CASIC has supplied expansion joints for petrochemical and coal chemical industries since 1987, including major projects owned by SINOPEC, CNPC, CNOOC, Shenhua Group, BP, BASF, BAYER in China and ot

  • Chemical Liquid Transportation Semi-trailer

    Chemical Liquid Transportation Semi-trailer

    Working pressure: ≥0.3MPa Total volume: 8–50m3 Medium: acetic acid, formaldehyde, etc

  • Metal Reinforced Polyethylene (PE) Spirally Corrugated Pipe

    Metal Reinforced Polyethylene (PE) Spirally Corrugated Pipe

    The metal reinforced polyethylene (PE) spirally corrugated pipe is a new kind of double walled spirally corrugated pipe. It uses HDPE as basic material and uses steel strap spiraled as the supporti

  • Reinforced Thermoplastic Pipe (RTP)

    Reinforced Thermoplastic Pipe (RTP)

    Reinforced Thermoplastic Pipe is one kind of high-pressured plastic compound tube, consisted of three layers, the outer layer and liner are a PE80 or PE100, the outer layer according to needs to be possible to choose the white color (on the ground against ultraviolet ray) or the black color (under ground), the intermediate layer is the enhanced tape, the reinforced material may be the polyester fiber or the aramid fiber and so on.

  • pulsation damper

    pulsation damper

    Compare to other pulsation damper, its hollow sphere & monoblock forging. This technology is a creation of the world. It avoid and solves shortage existed in the same kind of products in domastic and oversea. It also improves greatly the overall performance, security, reliability and maximizes the useful time. So it has the merits of pretty appearance, internal high-quality, long utilization time period, safty and reliability. It is the ideal products use for petrochemical industry.

  • Gas Shield Welding Wire

    Gas Shield Welding Wire

    KQ50-6 is a coppersurfaced carbon-steel welding wire(gas-shielded welding wire), Gas-Shielded Welding Wire ER70S-6 suitable for 100% CO2 or Argon gas protective welding with stable feasibility, good welding seams, less spatters and excellent welding process properties.

  • CZY-series integrated tester

    CZY-series integrated tester

    It is used to test the parameters of oil-exploiting well, including load, displacement, current, leakage, casing pressure, building pressure, and fluid-surface depth, etc.

  • Pulse cushioning device (slurry pump air bag)

    Pulse cushioning device (slurry pump air bag)

    Pulse cushioning device (slurry pump air bag) is the key part for oil-exploiting slurry pump. It is widely applied to the high-pressure pipe for oil transportation, with the function of balancing peak value, stabilizing pressure, and assuring safety. It’s hollow sphere & monoblock forging technology is a creation of the world. The products have been the national utility model patents (patent No.: ZL03250314.8), and also we obtain the certificate of national new products. The products are well-known in home and abroad exported to American and European markets. Unique monoblock forging technology of hollow sphere and integral machine shaping technology are adopted in the pulsation damper patent products. It avoids and solves the defects that existed in the same kind of products at home and abroad. It improves greatly the overall performance, security, reliability and maximizes the useful time. So it has the merits of pretty appearance, internal high-quality, long useful time, safety and reliability. It is an ideal product used in the petrochemical industry.

  • LNG Cylinders

    LNG Cylinders

    LNG cylinder is the core part of the LNG vehicle’s fuel system. The cylinder is generally comprised of a liner, outer covering, heat insulation structure, supporting system and rigid module. The liner, connected with the supporting system and outer covering, supports the fuel system, and the cylinder interior has a replenishment tube, fluid position probe head and so on. Between the outer covering and liner is an airtight vacuum. The outer covering not only protects the liner but also serves as a support for the entire shell of the cylinder.