Negotiable
The date of payment from buyers deliver within days
Zhejiang
Long-term effective
2021-11-14 12:02
196
Company Profile
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Contact：fengfan02(Mr.)
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Area：Zhejiang
Address：Zhejiang
Website：http://www.ifanbrass.com/ http://fengfan02.nhdikang.com/
Underfloor heating is a heating method that uses water below 60℃ as the heat medium to use the ground inside the building to heat the room through radiation and convection. Since the system directly bury the pipe coil in the floor of the building, it is very difficult to find and repair the fault. Therefore, the quality and selection of concealed pipes are particularly important.
At present, the plastic pipes used for floor heating in my country are mainly cross-linked polyethylene. Recently, a heat-resistant polyethylene (PE-RT) pipe for hot and cold water has strong heat resistance and long-term static pressure resistance. This kind of excellent pipe is used in floor heating system, and there is a trend of continuous development and expansion.
Testing
| Projects | Require |
Experimental parameters |
Hydro-static resistance |
No penetration, no rupture |
Hydro-static stress 12.0MPa, 20℃，1h |
Hydro-static stress 4.80MPa, 9℃，1h | ||
Hydro-static stress 4.60MPa, 9℃，165h | ||
Longitudinal retraction rate |
≦3% |
3 samples testing 120℃, 1h, en≦8mm |
Best underfloor heating pipe Feature:
①Good thermal stability;
②Comfortable heat, sanitary and clean;
③Able to expand the use area and beautify the indoor environment;
④Energy saving and high efficiency;
⑤Long service life, safe and reliable;
⑥Easy temperature control and convenient management;
⑦Excellent sound insulation effect, etc.
Function
Best underfloor heating pipe using is a concealed project, and the material requirements for pipes are very strict. Compared with traditional metal pipes (such as steel pipes and copper pipes), plastic pipes have non-scaling, corrosion resistance, energy saving, reliable connection, good stability, simple installation, The advantages of convenient construction. Among them, heat-resistant polyethylene (PE-RT) pipes for cold and hot water have gradually emerged in the application of floor heating systems with their comprehensive excellent characteristics.
Its application is conducive to improving the thermal comfort of indoor applications; it is conducive to maintaining a large heat medium flow rate, and it is convenient to remove the air in the pipe; it is conducive to ensuring the uniformity of the ground temperature. The safety and reliability of the pipes used in floor heating play a very important role in the promotion and application of floor heating.
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