The Largest Manufacturer of Pipe couplings, Flange Adaptors, Stepped Couplings, Dismantling Joints and related products in the Southern Hemisphere
Technical Data
>> Working Pressure
>> Expansion & Contraction
>> Temperature
>> Shear Strength
  >> Recommended Bolt Torque 
>> Pipe End Preperation 
>> Angular Deflection
  >> Lateral Displacement
  >> Ground Settlement
  >> Setting Gaps
>> Product Storage
  >> Cathodic Protection
>> Anchoring / Supporting Pipes
 
>> Fitting Instructions Up to
300m
 
>> Fitting Instructions Above 300mm
  >> Fitting Ranger Products
  >> Material Specifications
 
NEWS FLASH
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Shouldered Couplings range expands to include 250mm and 300mm

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CATHODIC PROTECTION

The rubber sealing gasket incorporated into the KLAMFLEX Coupling interrupts the flow of current from pipe to pipe. To counter this problem a wire or copper strap can be connected to the two pipes via the Coupling.

Fig.1 The strap is welded to the pipes, without cathodically protecting the Coupling.

Fig.2 The strap is also welded to the Coupling, providing Cathodic Protection.

We recommend, for more detailed guidance, that contact should be made with one of the several companies specialising in Cathodic Protection. Bonding is equally applicable to both steel and iron.

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