Hebei province Jiangquan steel pipe manufacturing Co. Ltd.   

Edit this paragraph preservation standards FBE epoxy powder anti-corrosion perform SY/T0315-1997 "steel pipeline fusion bonded epoxy powder coating technology standard" 2PE/3PE implementation of SY/T0413-2002 (Trial) "corrosion of buried steel pipeline polythene outer coating technology standard" Anticorrosive surface rust standard: derusting pipe external surface blasting reached Sa2 grade 1/2 according to GB/T8923-2008 requirements, anchor depth of steel surface in 40-100 M. Anticorrosion mainly The severe corrosion of zinc rich coatings as anti primer. Divided into thick film type organic zinc rich coating, zinc rich shop primer and inorganic zinc rich coating three series. The heavy anti-corrosion coatings and paint the middle layer. This kind of coating can be painted directly on the zinc rich primer, mainly for chlorinated rubber, vinyl resin, polyurethane, epoxy, chlorosulfonated polyethylene, epoxy heavy anti-corrosive coating system etc.. The glass flake heavy anti-corrosion coating. The heavy anticorrosive coating of epoxy mortar. The fluorocarbon coating. Poly three vinyl chloride coatings such as fluorine, fluorine rubber coating etc.. Use classification Steel pipe can be divided according to use: pipeline steel pipe, thermal equipment for steel pipe, machinery industry for steel pipe, petroleum and geological drilling with steel pipe, steel pipe, steel container for chemical industry, special purpose steel etc..

Spiral steel pipe, seamless steel pipe, straight seam steel pipe, elbow, reducer