Our Zhejiang stainless steel pipe production base has introduced many internationally advanced production lines. The main production equipment includes: various high-precision cold rolling production lines, large-diameter hydraulic cold drawing production lines, solid solution heat treatment automatic production lines, BA non-oxidation treatment automatic production lines, various hydraulic and straightening machines, CNC machine tools, sawing machines, and various steel pipes. , Pipe fittings production equipment, etc. The testing equipment mainly includes: direct reading spectrometer imported from Germany, Niton PMI from the United States, Oxford PMI from the United Kingdom, automatic UT flaw detection unit, automatic ET flaw detection unit, hydraulic testing unit and universal material testing machine, low temperature -196℃ and normal temperature, a total of 4 types Impact testing equipment in the temperature zone, high-power metallographic microscopes, crystal corrosion devices, ultrasonic thickness gauges, steel pipe internal vision machines and other advanced physical and chemical testing and non-destructive testing equipment.
The main equipment of the Jiangsu forging production base includes a 4,000-ton hydraulic press, a 3,500-meter diameter radial and axial ring rolling machine, supporting loading and unloading machines, natural gas heating furnaces, leveling machines, heat treatment supporting equipment, and large-scale CNC vertical lathes of 4,000 mm and below, CNC sleeping car. Inspection equipment includes: mobile German SPECTRO direct reading spectrometer, ultrasonic flaw detector, magnetic particle flaw detector, tensile testing machine, low temperature impact testing machine, hardness tester, and other physical and chemical equipment. All kinds of forgings can be professionally customized, and the chemical composition can be customized according to material requirements and drawing requirements. Free forging, die forging, heat treatment, finishing, and integration can be completed.
The main material varieties of the nickel alloy and new material production base include Hastelloy, Monel, Inconel, Incoloy, super austenitic stainless steel, super duplex stainless steel and various nickel-based corrosion-resistant alloys. The company's products have passed the EU PED pressure equipment directive, the national A-level special equipment production license, and the British Lloyd's Register quality system certification. The products are mainly used in petrochemical engineering, biological engineering, heat exchangers, marine pipelines, nuclear power thermal power, seawater desalination, mechanical shaft and roller manufacturing and other industries.
Our fabrication center located in Wuxi,which has an area of 22,000 m2 with 3000 tons regular stock(including 304, 304L, 316L, 310S, 2205, 904L etc.). It can provide coiling, slitting, cutting, bending, drilling, punching, beveling, welding and other processing services. The company complies strictly with ISO 9001 quality management system,and its products validated and recognized by SGS, BV, LR,TUV, INTERTEK and other international authoritative third party organizations. We are also the strategy partner of Tisco, Tsingshan, Ess, ZPSS.
