Yanshan together into a pipeline corrosion insulation Co., Ltd. specialized production and management (Du Guosheng: 13582769011) spiral steel pipe, seamless pipe, straight seam steel pipe, hot-rolled steel pipe, hot expanded steel pipe, welded steel pipe, anti-corrosion steel pipe, pipe insulation, oil pipelines, natural gas pipeline, 2PE/3PE polyethylene coating, FBE Pipe Coating epoxy powder dissolved, coal tar epoxy anticorrosive coating, pipe corrosion of cement mortar lining, black and yellow jacket pipe insulation. 
 The company high-quality spiral pipe, straight seam steel pipe, seamless steel tubes for the processing of the substrate corrosion, steel pipe corrosion process types are: 
 1, oil and gas with three polyethylene (3PE) Pipe Coating, layer polyethylene (2PE) Pipe Coating. Standard: SY/T0413-2002DIN30670; 
 2, oil and gas with the FBE (fusion bonded epoxy powder single-layer anti-corrosion) steel, 2FBE (double-layer anti-corrosion powder sintered Huanyang) steel pipe. Standard SY/T0315-97; 
 3, water supply pipeline corrosion of cement mortar lining inside the pipe. Standard CECS10: 89; 
 4, coal tar epoxy glass cloth pipe corrosion. Standard: GB50268-97, SY/T0447-96; 
 5, non-toxic water supply pipeline IPN8710 polymer coating anti-corrosion steel pipe 
 6, production and sales of coal tar epoxy anticorrosive coating, IPN8710 paint, chlorinated rubber, anti-corrosion coating, polyurethane anti-corrosion coatings, epoxy iron red, iron cloud epoxy paint, epoxy zinc-rich paint and other anti-corrosion coating. 
 Mobile: 1873791570 Miss Zhao