Join Our Newsletter
Choose Language:

General guidelines for the installation

PP-R and PEX pipes & fittings system for servicing a booming construction sector worldwide and in the Middle East in particular under the trade. More

RAKtherm…a versatile, and comprehensive system for water
and other fluid delivery, is used in applications of pressurized warm or
cold water in all modern residential. More

For pipe work inside buildings

• No pipe should be secured to another pipe or used as a support for other pipes.

• The arrangement of pipes should facilitate their identification. Mounting plates should be used where required.

• Pipes should be laid so as to prevent the formation of air locks. Where pipes are likely to suffer from frost damage,   drainage fittings should be provided at the lowest points of the system.

• Where pipes are laid above one another, exposed cold water pipes should be on the lowest level in order to minimize the   risk of condensation.

• Where a system provides water to two or more buildings, a riser should be installed in each building.

• Where draw-off points on a storey require backflow prevention but are not individually isolated (DIN 1988 part 4), the main   branch pipe should branch off    from the riser not less than 300 mm above the maximum possible water level on the   storey.

About us




Trade fairs


Contact Us

Gulf Plastic and Converting Industries (TahweelTM) is a multifaceted manufacturing company based in United Arab Emirates, which supplies various


P.O.Box 30739
Ras Al-Khaima, United Arab Emirates
Tel: +971 7 2447124/ 5/ 6/ 8
Fax: +971 7 2447129


Copyrights 2012 RAKtherm All rights reserved