STRAUB PIPE COUPLINGS

Press Play to see the ease of install and reliability of Straub Pipe Couplings.

Straub Couplings are the easiest way to join pipes of all materials. They require no special tools or pipe-end preparation. Flexible, lightweight, 316SS construction; Straub Couplings handle pipe-misalignment, vibration, and are used in shipbuilding, oil and gas, wastewater treatment, construction and general industry. They will replace welded, flanged, threaded, or grooved type pipe joints. Straub, Hi-Performance Pipe Couplings, save time, save money and save space in joining pipes. Straub pipe couplings are used to join virtually any plain end pipe or tube including steel, stainless steel, ductile iron, PVC, concrete pipe, copper and CuNi piping. Available in diameters from 1" OD (25mm) to 120" OD (3000mm).

Straub Pipe Couplings have been in service for over 40 years and have over 180 worldwide approvals. STRAUB pipe couplings are approved for virtually all pipe systems because – regardless of diameter and what they are made of – they are suitable for use with all the materials used in industry. Straub joints have high elasticity, rather than a rigid grip, which largely eliminate the stresses and tensions from piping systems assembled without STRAUB couplings. Further key benefits include:

  • Compensating axial shifts and length changes, angular discrepancies, manufacturing and fitting tolerances
  • Very short down times thanks to straightforward, fast fitting and dismounting
  • Easy repair and refurbishment of piping system

Straub Joining Concept – 10 different products

Pull Out Resistant Couplings – come with a grip ring (teeth)

Not Pull Out Resistant Couplings – no grip ring and suitable for axial or thermal movement.

Straub couplings

  • Pressure Rating up to 67 bar
  • Temperature range up to 100oC
  • Sizes from 25mm to 3000mm diameter.
  • Joining with reliable flexibility

Straub Quick Product Overview

Straub Technical Specification Catalogue

Straub Marine / Ship Specification Catalogue

Applications and Testing of Straub couplings

Applications of STRAUB Pipe Couplings

Industry

Cooling lines
Lubrication lines
Utility lines
Fuel lines
Penstock lines
Turbine lines

Water/Gas

Water lines
Gas lines
Wells
Hydrant lines
Tank lines
Sludge lines
Drainage lines
Chemical lines
Airation lines

Building construction/
groundwork

Sanitary lines
Fuel lines
Fire fighting lines
Ventilation lines

Shipbuilding/Offshore

Ballast lines
Fuel lines
Fire fighting lines
Vent lines
Sea water cooling systems

Call us today to discuss how STRAUB pipe couplings can be used to save your business time and money. Call Steve on (02) 9734 8771 for a no obligation discussion.