PRODUCT RANGE RETICULATIONS

  RETICULATION


PIPE COUPLINGS

PURPOSE

To offer an alternative to flanges when high pressure pipes are coupled. The advantages over a flange coupling is cost and time saving when pipes are coupled.

FEATURES:
  • Suitable for schedule 40 to160 pipe
  • Sizes offered include 50NB, 80NB, 100NB, 150NB, 200NB, 250NB and 300NB
  • Two bolt clamps up to 100NB
  • Four bolt clamps from 150NB to 300NB
  • CSIR Miningtek tested
  • Easy and quick to install
  • Lighter and smaller than flanges
  • All hubs identical (no male or female sides)
  • Seal acts as spigot when alligning pipes
  • Seal can be re-used many times
  • Hub and clamp joint stronger than pipe
  • No holes to orientate

SPECIFICATIONS

Product Description

Material of Manufacture

Clamps

High pressure (25MPa) Cast steel to BS 3100

Coating

Painted or hot dip galvanized

Hubs

High and low pressure units to suit schedule 40 up to schedule 160 requirements

ST. 52 or Stainless Steel

Seals

Ultra high molecular weight polyethylene (UHMWPE)

Studs, Nuts and Washers

Grade 4.6 hot dip galvanized

Please Note:

  • In the interest of improving products HPE reserves the right to change any specifications without notice


                 
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