What's the difference between lining plastic PE composite pipe and lining plastic PE composite pipe?
The user can select the PE plastic lining composite pipe or plastic PE pipe according to their condition.
First, the production process is different, and the two is lining plastic thickness is not the same. Lined with plastic PE composite pipe is PE pipe in the steel pipe lining, PE pipe wall thickness is generally not less than 4mm. The inner coating of plastic PE composite pipe, is in the steel pipe for PE spraying, the thickness is very thin, generally less than 1mm.
First, the production process is different, and the two is lining plastic thickness is not the same. Lined with plastic PE composite pipe is PE pipe in the steel pipe lining, PE pipe wall thickness is generally not less than 4mm. The inner coating of plastic PE composite pipe, is in the steel pipe for PE spraying, the thickness is very thin, generally less than 1mm.
