CLAD OR LINED STEEL PIPES,based on the carbon steel pipes and use their good mechanical properties and price advantage.

        Revolutionary remanufacturing products of oil pipe----- SYG (SNG) bimetal clad pipe (casing pipe) is the only mechanical product that can realize remanufacturing old oil pipe. First creating the seal equipments adapted with itself of conical pipe thread in J position. Meanwhile, it can replace the nickel and phosphorus-plated pipe, corrosion-resisting layer pipe, glassed steel pipe and CRA pipe, and it can meet the corrosion-resisting needs for tubular post under oil well in petroleum industry.

        

        SYG (SNG) bimetal clad pipe (casing pipe) has been used in  tubular post of water flooding pipetubular post of flowing welltubular post of electric pumptubular post of casing pipemarine usingoil or casing pipe etc.

          

         Recovery of old oil pipe : On the base of keeping the present design structure be intact, the user can repair the old oil pipe on site that can not be used regularly because of corrosion, and it can length the using lifespan, avoid wasting resources, and reduce the running cost dramatically.

       

         Seal structure of conical pipe thread adapted with itself : Adopting seal ring adapted with itself and CRA isolation ring and integrating different terminal face treating solutions can apply to the seal connecting of tubular post in different oil well, and solve the electric double corrosion of tubular post for oil pipe

Stainless Steel Pipe