pipe/tube PPR-- PEXa PERT underground heating pipe

Germany DIN8077 DIN8088.

pipe/tube PERT underground heating pipeFeatures:  

PE-RT piping materials and fittings Nanxin PE-RT piping materials and fittings pottery that chemistry produce to hit the density polyethylene DOWLEX *2388 for American with raw materials, this raw materials have unique molecular structure, it is the main chain with the linear ethylene, add the controllable branch, thus it is able to bear water pressure performance to have the good one. A long-term one able to bear water pressure is it verify life-span of product this and 2MPa it surrounds to be far over one year under the terms of stress in 110 to test. *2388 DOWLEX can pay and unite through radiation in case of not needing to add and hand in and unite pharmaceutical. Pay the demand that the pipe performance after uniting exceeds DIN16894 (PE/MD-X ). Use DOWLEX *2388 pipeline produced, inside, the other wall is smooth can reduce the phenomenon of blocking caused because the leftovers are piled up in the pipeline in water , reduce the pressure of sending the course to loss at the same time . Secondly, PE-RT series products needn't through is it unite craft is needn't for is it is it unite the degree and degree of consistency worried to pay to control to pay. It is easy to process to have, recoverable (environmental protection ), can weld , flexibility is good, the heat-conduction is excellent, there is the fine one that is able to bear the quiet characteristic of pressing etc. for a long time.

Performance characteristic 1. Having good resisting the creep, the fine one is able to bear the quiet ability of pressing for a long time; 2. It is of good performance to be able to bear low temperature , frost. Can still keep the high elasticity under the low temperature; 3. Light, flexibility is good, but serpentine use; 4. Have good resisting chemistry and is corroded , resists the acid alkalinly; 5. Nonpoisonous , tasteless, the hygiene is of good performance; 6. The heat-conduction is good; 7. Installation is simple and easy, join it conveniently; 8. The material is recoverable, have environmental protection benefits; 9. Excellent resisting the assaulting , can restore to the original state quickly after being assaulted . Range of application 1. Ground heating system, it is suitable for such heating as the living room , bedroom , public bathroom , swimming pool , kindergarten , nursery , old people's home of the family ,etc. to use, it is still suitable for other special requirements; 2. Building cold hot water supply, pipeline drink the water system; 3. Such fluid transportation pipelines as the beverage , drinks , milk ,etc. in food industry. Install the elucidation1. Cut pipes : Cutting the length needed of the pipe, the notch should be perpendicular to the pipe axis, have no burr, keep clean. Establish the suitable length of welding on the pipe . 2. Heat melts the welding machine to prepare: According to installing the pipe specification , assemble heat melting device well , put through the power ; 3. Heat is melted and joined : Hot to melt welder reach working temperature (on light have ) prepared pipe , it is hot to melt mould hair of welder reach the suitable density for pipe fittings to insert, heating after the time to stipulate, the fast one has not inserted the pipe whirlingly on the pipe fittings, connect the place and forming the even flange, keep 2-5s , natural cooling.

pipe/tube PPR-- PEXa PERT underground heating pipe