We’ve been also concentrating on bettering the things management and QC method in order that we could continue to keep terrific benefit inside the fiercely-competitive company for Popular Design for Goldensea Factory Directly Supply Resilient Seat Slurry Knife Brass PPR A216 Wcb Gate Valve, The continual availability of high grade solutions in combination with our excellent pre- and after-sales services ensures strong competitiveness in an increasingly globalized market place.
We’ve been also concentrating on bettering the things management and QC method in order that we could continue to keep terrific benefit inside the fiercely-competitive company for PPR gate valve, The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.

PPR pipes

Compared with metal pipes, PPR pipes have the advantages of simpler installation, better thermal insulation, and resistance to corrosion. It is a healthier and environmentally friendly water supply material and is also the mainstream water supply product on the market. PPR pipes are mainly available in the following colors, white, Gray, green and curry colors, why there is this difference is mainly caused by the different color masterbatches added.

In addition to the characteristics of general plastic pipes such as light weight, corrosion resistance, non-scaling, and long service life, PP-R pipes also have the following main characteristics:

1 Non-toxic and hygienic.
The raw material molecules of PP-R are only carbon and hydrogen elements, and there are no harmful and toxic elements. It is hygienic and reliable. It is not only used for cold and hot water pipelines, but also for pure drinking water systems.

2 Heat preservation and energy saving.
The thermal conductivity of PP-R pipe is 0.21w/mk, which is only 1/200 of steel pipe.

3 Better heat resistance.
The Vicat softening point of PP-R pipe is 131.5℃. The maximum working temperature can reach 95℃, which can meet the requirements of the hot water system in the building water supply and drainage code.

4Long service life.
Under the conditions of working temperature of 70℃ and working pressure (PN) of 1.0MPa, the service life of PP-R pipe can reach more than 50 years (provided that the pipe material must be S3.2 and S2.5 series or more); under normal temperature (20℃) The service life can reach more than 100 years.

5 Easy installation and reliable connection.
PP-R has good welding performance. The pipes and fittings can be connected by hot melt and electrofusion. The installation is convenient and the joints are reliable. The strength of the joint is greater than the strength of the pipe itself.

6 Materials can be recycled.
The PP-R waste is cleaned, broken, and recycled for use in the production of pipes and fittings. The amount of recycled materials does not exceed 10% of the total amount and does not affect product quality.

installation

We’ve been also concentrating on bettering the things management and QC method in order that we could continue to keep terrific benefit inside the fiercely-competitive company for Popular Design for Goldensea Factory Directly Supply Resilient Seat Slurry Knife Brass PPR A216 Wcb Gate Valve, The continual availability of high grade solutions in combination with our excellent pre- and after-sales services ensures strong competitiveness in an increasingly globalized market place.
Popular Design for China Valve and Solenoid Valve, The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.