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Advantages of aluminum-plastic composite ...
1. Good flexibility, coil pipes below φ32 can be used as coils. According to different pipe diameters, there are coils of 100 meters and 50 meters. The storage and transportation of coiled tubes are more convenient than straight tubes. 2. Outstanding hygienic performance, with aluminum film in th... -
Characteristics of aluminum-plastic compo...
The aluminum-plastic composite pipe has good thermal insulation performance, the inner and outer walls are not easy to corrode, because the inner wall is smooth, the resistance to fluid is small; and because it can be bent at will, it is convenient to install and construct. As a water supply pipe... -
What is the difference between PPR hot wa...
The?main?difference?between?PPR?hot?and?cold?water?pipes?is?that working? pressure. the?withstand?pressure?of?the?cold?water?pipe?is?1.6?or?1.0?MPa,?and?the?withstand?pressure?of?the?hot?water?pipe?is?2.0?or?1.6?MPa.? PPR?Cold?Water?Pipe?is?generally?used?as?a?water?pipe?. The?hot?water?pipe?is?g... -
UV?? PVC ???? ???? ??? ?? ?
?? ?? ??? ??, ??? ?? ?? PVC ??? ????? ??? ?? ??? ??? ?? ??? ???? ??? ??? ??? ??? ??? ????. ???? ???? ????? ?? ?? ??? ???. ? ???? ... -
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