Computer simulation analysis and three-dimensional design are widely used in design and development, and have the ability to independently undertake the research and development of world-class products. In recent years, a series of new products such as advanced integrated equipment of CDQ system, valve of TRT system, bell-less top device of blast furnace, torpedo mixer, new energy-saving blast furnace hot air valve and connecting rod butterfly valve have been successfully developed.
The company has more than 40 patents and proprietary technology, including 9 patents for metallurgical valve invention; In recent years, Qin Ye has won more than 30 leading product science and technology awards and 15 advanced collective honor. In 2007 and 2009, Qin Ye successively drafted and formulated blast furnace hot air valve, metal-clad high-temperature sealing ring, rotary discharge valve for dry quenching, high-temperature connecting rod cut-off butterfly valve, hot metal ladle rollover, blast furnace cold air valve, gas blind valve and blast furnace gas relief valve Part I: hydraulic Spring Chamber top gas relief valve.
Qinye has advanced physical and chemical center laboratory, special materials laboratory, electrician laboratory and finished product testing base. It also has a set of inspection equipment, such as metallographic microscope, universal material testing machine, X-ray flaw detector, ultrasonic flaw detector, spectrum analyzer, intelligent carbon-sulfur analyzer, spectrophotometer, wind pressure, water pressure and lifting test, which can undertake the identification, inspection and test of metal materials, refractory castables, electrical facilities and finished products.
Qinye has a provincial-level enterprise technology center with flexibility, high efficiency, complete specialties and complete facilities, and has established close cooperative relations with well-known domestic universities and design institutes. In recent years, a large number of important theoretical and basic research results have been obtained, which provides a solid foundation for the continuous upgrading of products. For a long time, the research and development of bell-less top of blast furnace, metallurgical transport vehicle, rotary discharge valve for dry quenching, blast furnace hot air valve, high temperature butterfly valve and other products have been at the leading level in China.
Diligent products keep pace with the world's first-class, constantly improve and surpass, and dozens of new technologies, new products and new processes are introduced to the market every year, which is recognized by the market and highly praised by customers. Diligent leading products have won the title of national, provincial and ministerial excellent new products year after year, and have been commended and rewarded by the government and industry for many times. Qinhuangdao qinye heavy industry co., ltd has three production bases. Among them, the production base of Qinhuangdao Economic and Technological Development Zone covers an area of 80,000 square meters, with the maximum lifting capacity of 1.25 tons; Beidaihe Development Zone production base, with a workshop area of 22,000 square meters; Qin Yi foundry production base, with a workshop area of 25,000 square meters. Production equipment capacity:
1. owns XKA2 130×80 CNC gantry boring and milling machine, TK6920/ 14000 CNC floor milling and boring machine, CKD5280 CNC double-column vertical lathe, CQ5263/ 1 double-column vertical lathe, T6920 and T6220.
2. It has W11/KLOC-0 × 4000 CNC plate bending machine, 8/ 1.6MN(800t) open hydraulic press, DY500 large table hydraulic press and other molding equipment.
3. The heat treatment center is equipped with 6000×4000×2500 large heat treatment furnace, JS8830(500kW) heat treatment resistance furnace, 100kW box furnace, 3m well furnace, carburizing furnace, intermediate frequency and power frequency quenching furnace, etc.
4. It has a 4000×300000 CNC cutting machine and a G4265 large steel band saw cutting workshop.
5. Equipped with water glass organic ester self-hardening sand production line, one 15t and 5t electric arc furnaces, one 25tLF refining furnace, one 1 3t cast iron smelting furnace and two 5t intermediate frequency induction furnaces, with three workshops of modeling, melting, pouring and cleaning. Qinhuangdao qinye heavy industry co., ltd. has a physical and chemical laboratory, a measuring room and a flaw detection room. Equipped with spark read-only spectrum analyzer, intelligent carbon-sulfur analyzer, metallographic microscope, microcomputer screen display hydraulic universal testing machine, impact testing machine, hardness tester, cement strength testing machine, box-type intelligent high-temperature sintering furnace, high-temperature resistance furnace, electrothermal blower drying oven, length meter, indicator detector, laser shafting digital detection system, roughness detector, coating thickness gauge, digital ultrasonic thickness gauge, X-ray flaw detector, ultrasonic flaw detector and magnetic particle flaw detector. The production process of the product has complete detection means, and it is used as tools, fixtures and supporting equipment for various tests such as sealing test, compressive strength test and mechanical operation.