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Built to Australian Standards - UltraAir Piping Systems meets Australian Standards AS4130 & AS4131 and made in Australia under strict ISO 9001:2008 Certified Quality Systems. UltraAir HDPE 100 is the highest grade of PE in Australian Standard AS4131 and is coloured blue to assist in identification and colour coding without painting. (Australian Standards require marking/colour coding). Guarantee - UltraAir HDPE 100 pipe is manufactured in accordance to AS 4130 / AS 4131 and is accordingly guaranteed for 50 years provided recommended design, installation and operation practices are adopted. As established from long term testing, HDPE 100 may be operated continuously under pressure for up to 100 years at 20 deg°C. |
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