PEX-b Cross-linked Polyethylene Pipe
Our cables and connectors are used in many different systems, applications and industries, and trusted by professionals, both large and small that use and install it within the many different applications and disciplines that they cover.
Keywords:
Underfloor heating pipes
Product Category:
Product details

Product Advantages
PEX-b cross-linked polyethylene pipes achieve a three-dimensional network saturated cross-linked structure by adding silane agents to polyethylene and completing the cross-linking through a hydrolysis process, significantly enhancing the performance of polyethylene material. The product features high surface strength and tensile strength, good low-temperature toughness, high-temperature heat resistance, excellent creep and stress resistance, and significantly improved aging resistance.
● Longer aging resistance lifespan: Exhibits excellent thermal creep resistance at high temperatures, safe to use for over 50 years under working conditions of 70°C and 0.8MPa pressure;
● Oxygen barrier protection fittings: Effectively prevent oxygen from entering the system, protecting metal parts from corrosion;
● Stable and uniform cross-linking degree: Stable cross-linking degree, uniform inner and outer pipe diameters, and consistent longitudinal and transverse wall thickness;
● More stable and safer at high temperatures: Short-term exposure to 110°C environment, long-term use temperature up to 95°C;
● Not brittle or damaged at low temperatures: Can be installed normally at -40°C in winter, easy to bend without damage;
● High strength and pressure resistance: Ultimate burst test data >70Pa, while general pipes withstand <50Pa;
● Smooth inner pipe wall with no scaling: Streamlined design, thin and resistance-free, low flow noise, reduces scaling and prevents blockage;
● Super strong flexible memory: Improved formula and production process ensure more uniform and sufficient cross-linking degree;
● Corrosion resistance: Suitable for fluid transportation in petroleum and chemical industries;
● Environmentally friendly and safe: No toxic additives in production, recyclable, non-toxic, odorless, and pollution-free;
● Low installation cost: Simple and easy to bend installation, quick, fewer fittings, economical and practical.
Technical Parameters
| Specifications | Meters per roll |
| DN10 | 400 |
| DN12 | 400 |
| DN14 | 400 |
| DN16 | 400 |
| DN20 | 300 |
| DN25 | 100 |
| DN32 | 50 |

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