STRAUB is synonymous with expertise, quality and reliability. As an internationally leading manufacturer of pipe couplings, STRAUB invented the “original”.
Advantages that convince to use STRAUB couplings:
- coupling solutions for pipe systems made from all materials
- the possibility of connecting pipes with different external diameter
- compensation of axial movement, angular deflection, linear misalignment
- absolute tightness — connections with liquid, gaseous media and in the case of bulk materials
- the possibility of quick and reliable repair of damage pipeline under operation
- quick and easy assembly without the use of specialized tools
Industries
Products
Straub-Flex
Axially flexible pipe coupling for pipes of all materials.
Working pressure: ≤ 25 bar
Pipe diameter: 48.3–4064.0 mm
Temperature: -20°C to +100°C (180°C FKM/FPM)
Straub-Plast-Grip / Combi-Grip
Pull out resistant pipe coupling for plastic pipes and transitions from plastic to metal pipes
Working pressure: ≤ 16 bar
Pipe diameter: 40.0- 355.0 mm
Temperature: -20°C to +100°C
Straub-Grip
Pull out resistant pipe coupling for all metal pipes
Working pressure: ≤ 46 bar
Pipe diameter: 21.3-711.2 mm
Temperature: -20°C to +180°C (FKM/FPM)
Straub-Eco-Grip
Pull out resistant pipe coupling for low pressure applications
Straub-Fire-Fence
For use wherever fire protection is required by law
Working pressure: ≤ 67 bar
Temperature: -30°C to +100°
Pipe diameter: up to 457.2 mm
Construction and design of the STRAUB pipe couplings comply with the directives of DIN 86128-1 and 86128-2.
Straub-Metal-Grip
Pull out resistant pipe coupling for all metal pipes to meet the highest standards
Working pressure: ≤ 67 bar
Pipe diameter: 30.0-609.6 mm
Temperature: -30°C to +100°C
Straub-Step-Flex
Couplings for pipes with different outer diameter
Working pressure: ≤ 25 bar
Pipe diameter: 219.1–4064.0 mm
Diameter difference: ≤ 30 mm