my e-mail is ''tradingtwo at palconn dot com''

I. Introduction
PP-R, also called random copolymerized polypropylene, is a new generation of environment-friendly construction material developed in the 1990s.

II. Application:
1). The civil-use and industrial-use construction inner cold/warm water and water-giving systems;
2). Public sites,(such as schools, hospitals),gyms(such as swimming pools, playground);
3). Drinking water systems and food industry management system;
4). Garden and warm room’s irrigating systems;
5). Traditional heat-giving/heat-absorbing systems;
6). Central air-conditioner system;
7). Chemical flowing transfer pipe system.

III. Advantage:
1). Sanitization & non-poison: green products can be used to pure clean drinking water system;
2). Super heat-proof: withstand temperature as high as 95°C;
3). Corrosion-proof & non-fouling;
4). Warmth-protecting & energy-saving: the heat-transferring coefficient is only 1/200of the metal pipe;
5). Light weight & high strength: proportion is only 1/8 of metal pipe;
6). Long service life up to 50 years;
7). Easy reliable installation and beautiful appearance

IV.Connection and Installation

Among the kinds of connection methods, socket fusion processed are most usually used to connect the pipe system. We can provide all kinds of fittings and accessories, such as tees, male & female thread connectors, reducer, elbows, saddle fittings, valves, welding machines and assembly tools. Main processed of socket fusion:

1)        Cut the pipe perpendicularly to its axis, using an appropriative pair of scissors.( slightly rotate the scissors during the cutting process to get a round pipe end.)

2)        Mark the pipe with a particular pen according to the fusion depth of the fitting.

3)        Put the pipe and the fitting onto the male/female moulds of the fusion machine and heat them at the fixed temperature of 260℃ for prescriptive time.

4)        Push the pipe into the fitting, then hold them to finish the fusion process

V．Size range:dn20-110mm(could be changed as your request)