dh1126

steel band pe pipe for sewage treatment 1.size:300mm-800mm 2.material : Polyethelene, steel wire steel band pe pipe for sewage treatmentFeature: 1. Non-toxic and healthy: Pipe material are environmental protection material. And it is non toxic, non-corrosive, non-fouling.2. Anti-corrosion medium: As a kind of inert material, except for a few strong oxidizer, Polyethylene is anti-corrosion and ...