Grey PPR Pipe

Grey PPR Pipe

PPR pipes and fittings are manufactured from polypropylene random copolymer, which is also called type 3.

Featured by excellent cleanness, cost effectiveness, applicability and advantage in safety, PPR pipes and fittings are currently considered as the most favorable pipe material for cold (PN10) and hot (PN20) water system, water purifying engineering, underground heating system for wooden floor, chemical pipe works and so on. Under normal work pressure and condition, the life of Pipe system can reach 50 years at least.

SUNPLAST PPR pipes & fittings are manufactured according to our domestic GB/T 18742 standards with sizes ranging from 20mm up to 110mm, at the same time, they can also comply with DIN8077/8078 & EN ISO15874 standards too. The outstanding temperature rating up to 95℃ and pressure rating up to 25 bars make PPR piping system the ideal solution for variety of applications including:

※ Hot and cold potable water piping networks in residential and commercial buildings. 
※ Heating systems. 
※ Chilled water networks in air conditioning systems, as an effective light weight and corrosion free substitute for steel pipes. 
※ Transport of wide range of chemicals in the industry. 
※ Piping networks for rainwater utilization systems and swimming pools facilities. 
※ Compressed air installations and other industrial applications.

Product Specifications:  

Question:  
※ Could SUNPLAST PPR Pipes & fittings be used at high temperature water systems? 
A: Yes, PPR pipes & fittings can be used at max. 95℃ hot water for 50 years in normal use.

※ Can SUNPLAST PPR pipes be used in underfloor heating systems? 
A: Yes, PPR pipes & fitting have a good performance when they are used for hot water. Thus, they can be used as underfloor heating pipe.

※ What’s the main difference between HDPE pipe & PPR pipe? How can i make a choice? 
A: HDPE pipe made by polyethylene is NOT suitable for hot water supply. PPR pipe can be used at max. 95℃ temperature hot water. 
For piping system for hot water, then PPR pipe is a good choice. Otherwise for cold water, HDPE pipe can do it very well.

Contact us 
Contact us freely for any inquiries on our products by following: 
Email: export@sunplastpipe.com    

           sunplastpipe@gmail.com 
Telephone: 0086-574-87226883 
Fax: 0086-574-87467583 
Mob: 0086-15968493053

24 hours on line contact: 
whatsApp: 0086-15968493053
Skype: polypipe-manufacturer

Sunplast, through over 15 years' development, is now known as one of the leading manufacturers and suppliers of din8077/8078 standard pn16, pn20, pn25 green/white/grey ppr pipe for water plumbing system in China. Our factory has introduced many advanced technologies and equipments into it. Please be free to buy the quality and low price products made in China from us.