Products

  • High-Quality OEM Ul Grooved Couplings Manufacturers Suppliers –  Heavy Duty Flexible Coupling 500Psi  – DIKAI

    High-Quality OEM Ul Grooved Couplings Manufacturers Suppliers – Heavy Duty Flexible Coupling 500Psi – DIKAI

    Product Introduction The heavy duty flexible coupling is designed for use in a variety of general piping applications of moderate or high pressure services. Working pressure is usually dictated by the wall thickness and rating of the pipe being used. The Model 7707 couplings feature flexibility that can accommodate misalignment, distortion, thermal stress, vibration, noise and seismic tremors. The Model 7707 can even accommodate an arced or curved piping layout DO NOT DISASSEMBLE THE COUPLIN...
  • Style 1GS Rigid Coupling

    Style 1GS Rigid Coupling

    Grooved couplings are subjected to internal pressures and exterior bending forces during service. ASTM F1476- 07 defines a rigid coupling as a joint where there is essentially no available free angular or axial pipe movement and a flexible coupling as a joint wherein there is available
    limited angular and axial pipe movement.

  • Style 1GH Heavy Duty Rigid Coupling 500Psi

    Style 1GH Heavy Duty Rigid Coupling 500Psi

    The heavy duty rigid coupling is designed for use in a variety of general piping applications
    of moderate or high pressure services. Working pressure is usually dictated by the wall thickness and rating of the pipe being used. The couplings feature flexibility that can accommodate misalignment, distortion, thermal stress, vibration, noise and seismic tremors. The Model  can even accommodate an arced or curved piping layout

  • Heavy Duty Flexible Coupling 1000Psi

    Heavy Duty Flexible Coupling 1000Psi

    The model heavy duty flexible coupling 1000 Psi is designed for use in a variety of general piping applications of moderate or high pressure services.Working pressure is usually dictated by the wall thickness and rating of the pipe being used.The model 1000 Psi couplings feature flexibility that can accommodate misalignment,distortion,thermal stress,vibration,noise and seismic tremors.The Model 1000 can even accommodate an arced or curved piping layout.

  • Heavy Duty Flexible Coupling 500Psi

    Heavy Duty Flexible Coupling 500Psi

    •Style 1NH heavy duty flexible coupling provides flexible connection by the gap between pipe groove and coupling key.
    •Unique design allows both axial and radial movement,suitable for pipeline with flexibility under intermediate pressure.
    •Enhanced body resists 4 times working pressure.

  • Style 3L U-bolt Mechanical Tee

    Style 3L U-bolt Mechanical Tee

    ● U-bolt replaces cover part,without welding,directly from the main pipe branch.

    ●Enhanced body resists 4 times working pressure.

  • Split Flange

    Split Flange

    Style 321 split flange mainly use for the flange connection with the valve,equipment or pipe conversion connection to solve the groove connection and flange connection conversion,installation is simple and fast

     

  • Flange Adaptor

    Flange Adaptor

    We(CNG) supply Flange Adaptor.Flange Adaptor mainly use for the flange connection with the valve,equipment or pipe conversion connection to solve the groove connection and flange connection conversion,installation is simple and fast.

    Pipe flange is a way of joining pipe, valve and pump together by grooved, welded, or screwed type. It provides an easy access for installation, cleaning and modification of the leak tight structure.
    Grooved flange is used for connecting fire protection pipeline of conveying water and suppression agent in fast installation.

    The flange adapter provides for the direct transition from HDPE pipe and or fittings to ANSI Class 125 or 150 flanged components.

    Flange’s bolt holes designed into oval hole.ANSI Class 125&150 and PN16 grade flanges are universally available,with DN50 to DN80(2 to 3)for both PN10 nominal flanges;DN100 to DN150(4 to 6)for both flanges PN10nominal grade flange.

    In addition to the standard flanges described above ,it is also available to provide flanges under other standards such JIS 10K and ANSI Class 300.

  • Style 90DE 90° Drain Elbow

    Style 90DE 90° Drain Elbow

    We(CNG) supply style 90DE 90° Elbow. They are used for connecting Standpipe to control, distribute, or support pipeline in different sizes or directions. By groove connection, project time is saved a lot with fast installation and easy maintenance. We supply grooved pipe fittings for fire fighting system.

  • 90 Reducing Elbow

    90 Reducing Elbow

    We(CNG) supply style 90RT  90° Reducing Elbow with Threaded Small End(Add-a-cap). They are used for connecting Standpipe to control, distribute, or support pipeline in different sizes or directions. By groove connection, project time is saved a lot with fast installation and easy maintenance.

  • Style 130 Grooved Tee Standard Radius

    Style 130 Grooved Tee Standard Radius

    We(CNG) supply 130 Grooved  Tee Standard Radius. It is connected with coupling and cooperates with each other. It is used in the place where the diameter of fire pipeline changes which is mainly used in water spray system and fire water system. It is listed by Underwriters Laboratories of the FM Approved.We are looking forward to establish long term business relation with you.

  • Threaded Reducing Tee

    Threaded Reducing Tee

    We(CNG) supply 131N Threaded Reducing Tee. They are used for connecting Standpipe to control, distribute, or support pipeline in different sizes or directions. By groove connection, project time is saved a lot with fast installation and easy maintenance.

12 Next > >> Page 1 / 2