- Sensors[2]
- Solar Controllers[10]
- Solar Water Heater Parts[2]
- Electric Heaters[2]
- Electric Water Heaters[6]
- Solar Water Heaters[5]
- Pneumatic Parts[2]
- Valves[1]
- Plastic Tubes[7]
- Contact Person : Ms. Jiang Wendy
- Company Name : Zhejiang Railen Electric Technology Co., Ltd.
- Tel : 86-573-86672078
- Fax : 86-573-86671405
- Address : Zhejiang,Jiaxing,Tongyuan Town,Haiyan County,Zhejiang province,China
- Country/Region : China
- Zip : 314300
Pex-b pipe for water supply and floor heating system, pex-b, plastic pipes for water
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Item | Technical Specifications | |||
Lengthways Recovery Ratio (120°C, 1 hour) | ≤3% | |||
Degree of Cross Linking (%) | ≥65 | |||
Pressure that can be used | 12.5kgf/cm²(bar) | |||
Sustained Hydraulic Pressure | Hydrostatic Tension(Mpa) | Test Temperature | Time on Test | |
12Mpa | 20°C | 1h | No leackage, No broken | |
4.8Mpa | 95°C | 1h | No leackage, No broken | |
4.7Mpa | 95°C | 22h | No leackage, No broken | |
4.4Mpa | 95°C | 165h | No leackage, No broken | |
Crosslinked polyethylene pipes adopts HDPE as main naterial, chemical covalent bonds formed in polyethylene molecular chains through Crosslinking making molecules forming three dimensional net structure, and with degree of crosslinking ≥65%, used for the transportation of cold and hot water.
PEX pipes are produced and tested according to International Standards EN ISO 15875 and DIN 16892-93. They present most excellent thermic properties, chemical resistance, low friction coefficient and minimum pressure losses. Also they are non toxic and noiseless.
Features:
1. Yieldingness
2. Never rusting
3. Long service life of 50 years
4. Shock resistance, antifraying
5. Environmental Performance
6. Energy conservation reduction losses
7. Low coefficient of thermal conductivity
8. Wall of pipe smooth and little resistance
9. High-impact strength, Never breed bacteria
10. Not fragile, fixing briefness, steady capability
11. High and low temperature resistant,can be used under -70°c-110°c
Can be used at:
1. Low-temperature hot water floor radiant heating piping system
2. Solar water heater most suitable pipe
3. Radiator pipe system
4. Hot and cold water piping system
Pex-b pipe for water supply and floor heating system, pex-b, plastic pipes for water
