- PE coating plastic steel pipe
- 2016-09-19 06:42
- PE applied to the working environment under 60℃,steel pipes coating have high adhesive force and can be applied to drai
- steel pipes of lining plastic
- 2016-09-19 06:42
- Steel pipe of lining plasticMade of PE plastic pipes without toxin and odorless ,no pollution to water,it also can mee