Our quality products – your benefit

The results of various endurance tests and inspections prove it and our customers' satisfaction around the whole world reflects it every single day: You may STRAUB trust on pipe couplings. They offer immense customer benefit, convince through safety proven in practice and consequent cost-effectiveness.

System independence: Connect the most varied pipe materials
Flexible pipe connection: Stress-free, compensates for tolerances
Easy assembly: Light-weight, space-saving, no pipe end preparation
Safe installation without any risk of fire or explosion: No protective measures required
Damping characteristics: Noise, vibration, movement
Economical: Cost-saving thanks to short installation times

Tensile pipe coupling
	STRAUB-METAL-GRIP Pull out resistant pipe coupling for all metal pipes to meet the highest standards Diameter 30.0 to 609.6 mm
	STRAUB-GRIP-L Pull out resistant pipe coupling for all metal pipes Diameter 26.9 to 711.2 mm
	STRAUB-METAL-GRIP FF For use wherever fire protection is required by law Diameter 30.0 to 457.2 mm
	STRAUB-GRIP-L FF For use wherever fire protection is required by law Diameter 26.9 to 406.4 mm
	STRAUB-ECO-GRIP Economical, pull out resistant pipe coupling for use in low pressure and temperature areas with metal pipes, PVC, ABS, CPVC Diameter 26.9 to 168.3 mm
	STRAUB-PLAST-GRIP Pull out resistant pipe coupling for plastic pipes Diameter 40.0 to 160.0 mm
	STRAUB-COMBI-GRIP Pull out resistant pipe coupling for transitions from plastic to metal piping Diameter 38.0/40.0 to 159.0/160.0 mm
Non-tensile pipe coupling
	STRAUB-FLEX 1L Axially flexible pipe coupling for pipes of all materials Diameter 48.3 to 168.3 mm
	STRAUB-FLEX 2 Axially flexible pipe coupling for pipes of all materials Diameter 172.0 to 2032.0 mm
	STRAUB-FLEX 3 Axially flexible pipe coupling for pipes of all materials Diameter 219.1 to 4064.0 mm
	STRAUB-FLEX 3.5 Axially flexible pipe coupling for pipes of all materials Diameter 323.9 to 4064.0 mm
	STRAUB-FLEX 4 Wide pipe coupling for the restoration and repair of metal pipes in the upper pressure and diameter range Diameter 323.9 to 4064.0 mm
	STRAUB-OPEN-FLEX 1L Hinged, axially flexible pipe coupling for the repair of pipes of all materials Diameter 48.3 to 168.3 mm
	STRAUB-OPEN-FLEX 2 Axially flexible pipe coupling for the repair of pipes of all materials Diameter 172.0 to 2032.0 mm
	STRAUB-OPEN-FLEX 3 Axially flexible pipe coupling for the repair of pipes of all materials Diameter 219.1 to 4064.0 mm
	STRAUB-OPEN-FLEX 3.5 Axially flexible pipe coupling for the repair of pipes of all materials Durchmesser 323.9 bis 4064.0 mm
	STRAUB-OPEN-FLEX 4 Wide pipe coupling for the restoration and repair of metal pipes in the upper pressure and diameter range Diameter 323.9 to 4064.0 mm
	STRAUB-CLAMP one-piece Axially flexible repair clamp for pipes of all materials Diameter 44.0 to 330.0 mm
	STRAUB-CLAMP two-piece Axially flexible repair clamp for pipes of all materials Diameter 88.0 to 440.0 mm