Williams Xu's Contact Details

Williams Xu's Company Details

Dalian Jinggong shield pump parts Co., Ltd (JSPP), located in Northern China, founded in 1997, has specialized in manufacturing shield pump parts with wide varieties of products and high reputation. Products including alloy thrust plate & shaft sleeve, Ultrasonic sprayed super hard thrust plate & shaft sleeve, Ultra high temperature and super hard graphite bearings, and silicon carbide thrust plate, shaft sleeve and bearings, have been sold through out China and internationally.Alloy stack weldingGraphite bearingsNuclear facility partsJSPP has the domestic leading technology -Nickel base alloy automatic argon arc both side stack welding, with performance of both side hardness uniformity, firmly bound, no crack, no pores, both side Hardness HRC within ±2.5, is widely used in nuclear power and arms industry, such as the balance drums and sleeves and seal rings are alloy stack welded with advanced process and reliable quality.Silicon carbide products Thrust Plate, Shaft sleeveThrust Plate and Shaft sleeve, Automatic argon arc cobalt base alloy stack welded, power from 0.75KW to 560KW, apply to shield pumps with performance of Welding uniformity，high density, no pores，no slag inclusion, firmly bound, high hardness, corrosion resistance and abrasion resistance. Graphite mechanical sealsGraphite mechanical seals, mainly used in Fluid machinery equipment, Prevent medium leakage, ensure the normal operation of the pumps.Ultrasonic sprayUltrasonic spray equipment imported from Germeny, adopted the international advanced technology, is mainly used for machinery and equipment part surface treatment with features of abrasion resistance, corrosion resistance, high temperature resistance, high pressure resistance, oxidation resistance etc.