High-end water supply pipe/PP-R pipe fittings
PP-R Pipes and Fittings for Domestic Plumbing
Used for home water supply systems and indoor pipeline connections.

Product Overview
Stable matching for indoor water supply systems
"GENTAIN" brand PP-R hot and cold water pipes are manufactured with high-quality raw materials and production equipment. They are designed for water supply and drinking water delivery systems in villas, high-end residential areas, and star-rated hotels, taking into account health, environmental protection, and indoor pipeline connection reliability.

Product Features
PP-R Pipes and Fittings for Domestic Plumbing
"GENTAIN" brand PP-R hot and cold water pipes are manufactured with high-quality raw materials and production equipment, and are suitable for water supply and drinking water delivery systems in villas, high-end residential areas, and star-rated hotels.
- Supporting pipes and fittings for indoor hot and cold water and drinking water transportation
- Provide dn20-160mm specifications and various tube series selection
- The connection configuration can be confirmed based on the building water supply design and construction conditions
- Product category
- PP-R Pipes and Fittings for Domestic Plumbing
- Main uses
- Water supply and drinking water delivery system for villas, high-end residential areas, and star hotels
- Specification range
- Outer diameter dn20-160mm; tube series S2, S2.5, S3.2, S4, S5
- Implementation standard
- Pipes GB/T 18742.2; pipe fittings GB/T 18742.3
Product specifications
PP-R home decoration pipe and fittings selection information
Pipe diameter, pipe series and connection configuration should be confirmed based on the building water supply design requirements.
| Project | Material information |
|---|---|
| Outer diameter specification | dn20-160mm |
| Tube series | S2, S2.5, S3.2, S4, S5 |
| Pipe implementation standard | GB/T 18742.2 |
| Pipe fittings implementation standard | GB/T 18742.3 |

Project Support
Integrating Product Selection with System Solutions
From product specifications to construction supporting equipment, GENTAIN can communicate based on actual engineering needs and help confirm the adaptation relationship between the product and other components of the system.
- Confirm technical parameters and product configurations according to application scenarios
- Confirm the connection method and installation matching according to the construction conditions
- Communicate supply and technical data support according to project pace
Contact GENTAIN
Get Product Support Tailored to Your Project
If you need specification sheets, connection solutions or project supply support, please communicate with GENTAIN for specific application scenarios and technical requirements.
