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U-Cone Coupling

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General Description

Dimensions & Specifications

Ordering Information

 


GENERAL DESCRIPTION (Back to Top)

The N.G.D tapered pipe coupling is a clamped pipe connector, used to join pipe sections in a medium to high-pressure water systems. The coupling is designed in accordance with ASME BPV code, Section VIII, Appendix 24 and ASME B31.3. The coupling has many advantages compared to the flanges, of which few are listed below.

  • Lower cost.

  • Smaller physical dimensions.

  • Greater angular and axial misalignment of the jointed pipes.

  • The pressure-assisted seals ensure drip tight joint, especially under water hammer conditions.

  • Faster installation and replacement of vertical, incline and horizontal pipes.

  • Standard joint for each pipe size, irrespective of the pressure rating.


DIMENSIONS & SPECIFICATIONS (Back to Top)

Valve sizes  2” (50NB) to 32” (800NB)
Pressure rating Up to 3675 psi (25 MPa)
Temperature 0 - 85OC
Media Water or air with low content of suspended solids
pH level 7 - 8
Material BS3100 cast steel, Epoxy coated

ORDERING INFORMATION (Back to Top)

Application Piping arrangement
Media Fluid type, temperature, pH & solids in suspend
Pressures  Upstream, rated & test pressures
Flow Nominal flow rates
Packaging & marking  Required packaging and markings