The three-layer structure of polypropylene (3PP) produced by our company: the first layer of epoxy powder (FBE50~100um), the second layer of adhesive (AD) 250~400um, the third layer of polypropylene (PP) 1.4 ~ 4.0mm. The three materials are integrated and firmly combined with the steel pipe to form an excellent anti-corrosion layer. The anticorrosive coating has been widely used in the oil pipeline industry because of its good corrosion resistance, moisture permeability resistance and mechanical properties.
Implementation standards: GB/T23257, DIN30678 and the latest implementation standards.
Hebei Longsheng Pipeline Equipment Co., Ltd. can help you solve all the problems above the pipeline, if necessary, you can contact us directly, connect you and me with the pipeline, casting friendship by quality.
