PPH THREAD FITTINGS
ERA Piping Systems, PPH THREAD FITTINGS ,REDUCING COUPLING, IRAM 13478, CE
System: PPH Pressure Pipe and Fitting System
Suitable for underground pipes through adjustment to local ground movement
polypropylene homopolymer piping system
Piping system of lower pressure loss
Piping system of Extreme chemical resistance, excellent abrasion resistance and less frictional resistance
PPH is produced by a continuous chain of polypropylene units which results in a high stiffness material.
Scope: This specification covers PPH pipe and fittings for pressure applications.This system is Intended for pressure applications where the operating temperature will not exceed 95 ℃.
Referenced Standards: IRAM 13478 , accords with GBM standards
1, non-toxic, sanitary. The raw material molecules of pph pipe are only carbon and hydrogen elements, and no harmful and toxic elements exist. It is not only used for cold and hot water pipes, but also for pure drinking water systems.
2, better heat resistance. The Veka softening point of pph tube is 131.5℃. The high working temperature can reach 95℃, which can meet the requirements of the hot water system in the building water supply and drainage code.
3. Heat preservation and energy saving. The thermal conductivity of pph tube is 0.21w/mk, which is only 1/200 of the steel tube.
4, long service life. pph tube in the working temperature 70℃, working pressure (P.N)1.OMPa conditions, the service life can reach more than 50 years.