Product Introduction
High-quality blue color PPR pipe is made from polypropylene random copolymer and extruded at high temperatures. It is primarily used in building water supply and drainage, central heating, and industrial fluid systems.
Product Advantages
High-Pressure Resistance
Using high-molecular-weight PP-R material, it boasts a dense structure and withstands pressures up to 2.0 MPa.
High-Temperature Resistance
The material has a heat deformation temperature of up to 135°C and can withstand 70°C hot water for extended periods.
Hygiene and Safety
Complies with the GB/T 18742 drinking water hygiene standard and is free of heavy metals and plasticizers.
Tight Tolerance
Using a PLC-controlled extrusion system, the wall thickness tolerance is maintained within ±0.2 mm.
Technical Specifications
Material: PP-R Type 3 (Random Copolymer Polypropylene)
Color: Blue – easy cold-water identification
Pressure Rating: PN20 / PN25
Temperature Range: Continuous 70°C, Peak 95°C
Size Range: 20mm – 110mm, precise wall thickness for reliable fusion joints
Standards & Quality: Complies with DIN 8077/8078, ISO 15874, and GB/T 18742 standards; batch-tested for quality consistency
FAQ
Q: Does the pipe have an anti-counterfeiting mark?
A: Yes, the product is printed with the batch number and specification markings for easy batch and quality traceability.
Q: Is the price negotiable?
A: Discounts may be offered based on order quantity, specifications, and long-term partnerships.
Q: What payment methods are available?
A: We accept various payment methods, including T/T, wire transfer, L/C, Alipay, and PayPal.
Q: What customization options are available for blue PPR pipes?
A: We can customize color, specifications, wall thickness, packaging, and logos.
Q: Is glue or sealing tape required for installation?
A: No, we use hot-melt connection technology, allowing the interface to fuse directly without the need for any adhesive.
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