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Straub Metal Grip Coupling

The Straub Metal Grip coupling series provides ultimate pull out resistance for use in all metal pipes, and meets the highest standards in both design and construction, as well as safety.

These couplings are used around the world in piping systems transferring a range of media, including water, wastewater, gas, oil, fuel, chemicals and solid materials.

The range also includes the FF (Fire Fence) range of couplings for use wherever fire protection is required by your application:

  • Self-anchoring
  • Resist axial force
  • Detachable and reusable
  • Diameter: 30 to 609.6 mm (457.2 mm on fire resistant versions)
  • Temp. range: -30 ° to 100 ° C
  • Pressure: 67 bar
  • EPDM and NBR sealing sleeves as standard
  • DIN 86128-1 and 86128-2-compliant manufacture


Speak to our couplings specialists today about your requirements!

Send us your requirements using the STAMPED acronym:

S Size: The length and inside diameter?

T Temperature: Temperature of the medium transported?

A Application: What is the purpose of the hose?

M Material: What product will be conveyed through the hose?

P Pressure: The working pressure and the required safety margin?

E Ends: Are couplings required, and if so a detailed specification?

D Delivery: When is it needed?

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