| Model NO. | PPR PIPE |
| Color | White, Green, Grey or Customized |
| PPR Brand | Borealis / Korea Hyosung |
| Connection | Butt Fusion Welding or Socket Fusion Joint |
| Working Pressure | Pn1.25 Pn1.6 Pn2.0 Pn2.5 |
| Application | Hot & Cold Water |
| Transport Package | Bags |
| Specification | 4meter/pcs |
| Trademark | Seher or customized |
| Origin | Zhejiang, China |
| HS Code | 3917400000 |
| Production Capacity | 1000000PCS/Month |
PP-R Pipe (Polypropylene Random Copolymer Pipe)
Premium Piping Solution for Safe & Durable Plumbing Systems
Key Advantages
Δ Food-Grade Safety
Made from 100% virgin imported PPR raw material (Grade PPR80/PN20), compliant with ISO. Non-toxic, lead-free, and corrosion-resistant – ideal for potable water systems.
Δ Triple-Layer Technology
Unique PPR+AL+PPR structure (for aluminum-reinforced pipes):
Inner/Outer Layer: High-density PPR
Middle Layer: Seamless aluminum foil
→ Prevents oxygen permeation, reduces thermal expansion, and enhances pressure resistance.
Δ Eco-Friendly & Energy-Efficient
Smooth inner surface minimizes scaling and friction loss, reducing pumping energy by up to 30% vs. metal pipes. 100% recyclable.
Δ Wide Size Range
From DN16 (1/2") to DN110 (4") with standard lengths of 4m. Custom lengths/colors available.
PP-R Pipe (Polypropylene Random Copolymer Pipe)
Features & Benefits
Leak-Free Joints:
Compatible with heat-fusion welding for monolithic connections.
Chemical Resistance:
Withstands acids, alkalis, and salts. No electrolytic corrosion.
Noise Reduction:
Dampens water hammer sound by 50% compared to metal pipes.
50-Year Service Life:
Maintains performance in continuous hot/cold water systems.
Order & Customization Options
Colors: White, green, gray, or custom RAL code
Lengths: 2m, 4m, 6m, or coil (for DN≤32mm)
Printing: Branding/logos on pipe surface
Certification Support: Third-party testing reports provided
Specification
PP-R Pipe (Polypropylene Random Copolymer Pipe)
Premium Piping Solution for Safe & Durable Plumbing Systems
Material
imported PPR (Random Copolymer Type 3)
Standards
ISO 15874, DIN 8077/8078, GB/T 18742.3
Pressure Rating
PN20 (2.0 MPa at 20°C)
Temperature Range
-10°C to 95°C (short-term: 110°C)
SDR (Ratio)
SDR 6, 7.4, 9, 11
Thermal Conductivity
0.24 W/mK
Certifications
NSF/ANSI 61, WRAS, KIWA, CE, RoHS
Application
PP-R Pipe (Polypropylene Random Copolymer Pipe)
Premium Piping Solution for Safe & Durable Plumbing Systems
Residential:
Hot/cold water supply, radiant floor heating
Commercial:
Hotels, hospitals, schools
Industrial:
Compressed air, chemical transfer, food processing line
Agriculture:
Greenhouse irrigation, hydroponic systems
Hot sale fittings
Hot Sale Fittings
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Premium industrial components engineered for reliability and performance.
Trusted by professionals worldwide.
Stainless Steel Unions
Stainless Steel Inserts
PPR Pipe Fittings
* SUS 201 & import PPR
* Pressure rating: PN16 to PN40 (230-580 PSI)
* Available in sizes: 1/2" to 2" (DN20 to DN63)
* Temperature range: -40°C to 250°C
* Precision CNC machining
* Available in DN20 to DN63 sizes
* BSP, NPT, and metric thread standards
* Custom laser engraving for brand identification
* Universal thread
* import PP-R
* Complete Types
* Available in DN20 to DN63 sizes
Brass Union
PPR Valves
Stop Valve & Cores
* Cu58-3 brass with dezincification resistance
* Working pressure: 2000 PSI (138 bar)
* Anti-galling design for smooth assembly
* Sealing with EPDM gasket or PTFE tape
* Full bore design for minimal flow resistance
* Zero leakage
*ANSI 61 certified
* Operating pressure: PN20 (290 PSI)
* Drip-free performance
* 500,000 cycle durability guarantee
* Replaceable cartridges for easy maintenance
* SUS201 & Cu95 & import PPR
