PE-Xa Gas Pipes
Save costs by security
Save costs by using our secure gas pipes made of RAU-PE-Xa (high pressure crosslinked polyethylen). These pipes are produced in a high-yield process, which was establishedby REHAU already more than 30 years ago.
Gas pipes from RAU-PE-Xa are covered by a yellow identification layer made of HDPE. This layer additionally protects the pipe against UV rays. It also allows a visual control of the excoriation in the preparation of the welding connection.
Gas pipe made of PE-Xa 
- notch insensibility
- point load-steady
- resistant against stress cracking
- no fast crack expansion
- high abrasion resistance
- high notch insensibility at extreme low temperatures
- high flexibilty at low temperatures
- usable up to a permanent temperature of 95°C
- excellent shape retention (memory effect)
- Available dimensions are d = 32 mm upto d = 160 mm SDR 11 for pressures upto 8 bar
- Standard make-up in 6 m lengths or as coils with 100 m
- Other make-ups, e.g. on drums are available on request
- Connection with standard clamping, screwing or heating spiral welding fittings as far as they are approved by the fitting manufacturer for use with PE-Xa pipes
- Assembly of connection according to general technical guidelines as well as producer specific guidelines
- Butt welding and heating spiral welding according to guideline DVS 2207-1 supplemental sheet 1
 | Technische Information Gasrohre PE Xa | 533 kb |
 | Ausschreibungstext Gasrohre PE Xa | 132 kb |
| Zulassung Gasrohre PE Xa bis d63 | 325 kb |
| Zulassung Gasrohre PE Xa d75 bis d225 | 330 kb |
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© REHAU AG + Co, 2008
© REHAU AG + Co, 2008
© REHAU AG + Co, 2008