Tianze - Model Pert I -Tooling Geothermal Tube

Due to the existence of the short branch chain of octene, the macromolecules of PE can not be crystallized in a flake crystal, but through several crystals, forming a connection between crystals, which retains the good flexibility, high thermal conductivity and inertia of the PE tube, while making it better pressure resistance, and can be used for hot water transportation below 60? for a long time. It retains the good flexibility and inertia of PE, at the same time, low temperature resistance (-40?), good impact resistance, better pressure resistance, non-toxic, tasteless, pollution-free, green environmental protection, recyclable. PE-RT tube can be hot melt connection, easy installation and maintenance.

1. Light weight, easy to transport, installation, construction.
2. It has good flexibility, making it convenient and economical when laying, and the production of pipe can reduce the use of pipe fittings and reduce construction costs by winding and bending methods during construction.
3. When the pipe is bent, the stress in the bending part can be relaxed quickly, and there will be no "rebound" phenomenon, which is convenient for construction operation.
4. The friction loss in the pipe is small, and the fluid transfer capacity of this kind of pipe is 30% larger than that of the metal pipe with the same diameter.
5. Low cracking temperature. The pipe has excellent low temperature resistance, so it can also be constructed in the case of low temperature in winter, and the pipe does not need to be preheated when bending.
6. Good chemical resistance, no rust, long service life.
7. Good environmental adaptability.
8. Under the working temperature of 70 degrees Celsius and pressure of 0.4MPa, it can be safely used for more than 50 years.
9. The pipe does not add any toxic additives in the production process. The inner wall is smooth, does not scale, does not breed bacteria, can be safely used in drinking water transportation and other fields.
10. Impact resistance is 5 times that of PVC-U pipe.
11. Good heat and pressure resistance.
12. Can be hot melt connection and mechanical connection, reliable, no leakage. PE-X can only be mechanically connected.
13. Green products, recyclable.
14. Good high temperature resistance, can be used for 50 years under appropriate pressure conditions;
15. Good low temperature frost resistance, and excellent impact resistance, suitable for winter construction;
16. Good chemical corrosion resistance, long service life;
17. Non-toxic, tasteless, good health performance;
18. Light weight, good flexibility, coil supply;
19. Hot melt materials can be recycled, with environmental benefits;

1. Pert floor heating pipe has stable nature, reasonable structure and outstanding advantages. There are many kinds of pert floor heating pipe specifications, and their quality is very small, even large quantities of transportation will not make people feel troublesome. The thermal conductivity of the product is very good and it is not easy to produce rust spots, so it is very suitable for heating systems.
2. Pert floor heating pipe specifications are 16, 20, 25, 32, 40 of these types, the length is 100 meters, 200 meters and 300 meters. The floor heating pipe of specification 16 and 20 is mainly suitable for the floor coil, and the floor heating pipe of specification 25, 32 and 40 is usually used when connecting branch pipes.
3. According to pert floor heating pipe related manufacturing standards, each series of pipe wall thickness and diameter size is different, qualified S5 series of floor heating pipe dn20×2.0, dn25×2.3, dn32×2.9, dn40×3.7 these types of thickness, The thickness values of the S4 series floor heating pipe are dn16×2.0, dn20×2.3, dn25×2.8, dn32×3.6 and dn40×4.5.

PE-RT pipe, that is, heat resistant Polyethylene (PERT) pipe, is made of medium density (mdpe) polyethylene and octene copolymerization, English abbreviation "Polyethylene of raised temperature resistance pipe", is a kind of non-crosslinked polyethylene pipe that can be used for hot water. Some people also highlight its non-crosslinked characteristics, called it "high temperature non-crosslinked polyethylene pipe".

It is a kind of medium density polyethylene produced by a special molecular design and synthesis process, it uses ethylene and octene copolymerization method, by controlling the number and distribution of side chains to obtain a unique molecular structure, to improve the heat resistance of PE tube, PE tube heat resistance of the highest temperature of 60?. Due to the existence of the short branch chain of octene, the macromolecules of PE can not be crystallized in a flake crystal, but through several crystals, forming a connection between crystals, which retains the good flexibility, high thermal conductivity and inertia of the PE tube, while making it better pressure resistance, and can be used for hot water transportation below 60? for a long time. It retains the good flexibility and inertia of PE, at the same time, low temperature resistance (-40?), good impact resistance, better pressure resistance, non-toxic, tasteless, pollution-free, green environmental protection, recyclable. PE-RT tube can be hot melt connection, easy installation and maintenance.

This modification method is similar to the common PPR tubes currently on the market. PE-RT pipes can be used for all levels of use of hot water pipes as specified in ISO10508!