First 35500 tons of screw press operating domestic, took a key step

On June 11, wuxi turbine blade co., LTD., Shanghai electric group (WTB) allows the world class level of 35500 tons of screw press formally put into production.More than 100 Chinese and foreign energy and forging industry, aviation industry experts, gathered in the WTB, new factory allows witness this historic moment.Since then, WTB officially allows to enter high-end forging domains such as aerospace and nuclear power, its suppliers to become the world leaves and aviation parts suppliers took a key step.
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, China forging association, gold in the launching ceremony speech, said China is already the world’s superpower forging, but not forging press power.China will become stronger in the world in forging industry, technology introduced from abroad advanced equipment may be necessary, but the introduction is just a tool.On the basis of the introduction, digestion, absorption and innovation, developed with China’s independent brand equipment should be our goal.
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, said gold WTB introduction allows high energy screw press is belong to the world the most advanced technical equipment of its kind, the tonnage of the largest a forging equipment, technology, high starting point, the service object is high-grade forgings.Good hardware, plus, enterprising and innovation on technology believe WTB will become allows the domestic first-class, internationally renowned high-end die forgings production suppliers.

to provide high-end equipment precision large die forgings,
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gold that WTB imported 35000 tons of the screw press allows embodies the WTB correct positioning allows: “nuclear power is focused on the national strategy, service aviation”, for our country high-end technology and equipment, such as large aircraft, aircraft engine, steam turbine and gas turbine to provide quality precision large forging high technology content.
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, President of Shanghai electric (group) corporation di-nan huang said, as members of the “8 + 1” world-class factory construction, one of the WTB, allows the conclusion 30 years in manufacturing professional success, on the basis of close to the national strategy, made to develop the field of air defence, forging and blade manufacture two professional development strategy, and put the “based on the core equipment, unique technology development, to build the core competitiveness” as a world-class factory construction and the strategic transformation of focus and focus.Introduce the press machine, one part is the core to realize its development strategy, this is an important milestone of WTB towards a world-class factory allows, is lit sustainable development power, create world-class brand engine, at the same time for China’s electric power equipment and aviation forging industry development has the vital significance.
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, member of Chinese academy of sciences chun-xiao cao believes that there is an increasing demand of modern industry for large forgings, excellent aircraft and engine needs high quality of large forgings.Forgings of china-made large aircraft manufacturing in the future will develop towards two directions: a sophomore.Big is equipped with large forgings as far as possible, reduce the number of forgings and fasteners;Type 2 fine is nc forming, include precise control and precise control, namely every time the size of the forging to be precise, and forging forging properties should also be consistent every time.The press machine to promote refinement of the aviation industry in China and has a great contribution to bigness.
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, the Chinese academy of engineering Liu Daxiang thinks, the aviation industry at the present stage in China’s short board is aeroengine, the press machine for aeroengine forging development in our country has played a huge role in promoting.

form two specialized common development model

WTB general manager allows YanJi is introduced, based on the response of the national energy strategy and aviation industry development, WTB through allows for in-depth analysis of the power station equipment and aviation forging industry, research, for the nuclear power energy and aviation military expansion of the forging of strategic considerations, start planning 3 – the construction of the screw press, in order to meet the aviation forgings, nuclear power large leaves and the market demand.Made at the same time, in the “blade specialization”, strive to development “to the aviation industry as the leading specialized forging manufacture” ability to form two new mode of specialization of common development, advanced construction focus, major equipment and key components of the core parts manufacturing capability, formed in the plant leaf and aviation forging industry indispensable core strengths.
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, it is in this strategic thought, under the lead of WTB since 2007, allows successively organized by the power plant, aviation industry experts to participate in the strategic development of key equipment selection and expert consultation, forging technology development research activities for many times, more than 30 units of more than 60 scholars, experts, to participate in, to help the WTB constantly optimized, allows perfect strategic development planning, key equipment eventually chose SPK22400 SMSMeer company new type clutch screw press and the corresponding auxiliary equipment.
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, the new press maximum force can achieve 35.5 billion cattle, in brief contact with the workpiece forming metal products, a huge blow to force the process combines the advantages of forging hammer and hydraulic press both is WTB implementation allows electric aircraft, aviation engine, webmaster leaves and high-performance special steel, titanium and nickel base superalloy class structure products are the ideal choice.
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, compared with the traditional screw press, the use of new type clutch not only make the press forming energy increased significantly, still can reduce about 87% of the energy consumption, is worthy of the name “high-energy” equipment with high efficiency.Compared with the previous press and forging hammer, it can produce better metallurgical quality, organizational performance is more uniform, more accurate size of large forgings.SPK22400 clutch type spiral press with 3150 tons of free forging press, more than 8 meters gas rotary hearth furnace and large capacity electric furnace, making greatly ascend, WTB forging production capacity allows products to expand the production scope of services.Provide the flexibility to meet the field of nuclear power, gas turbine, aviation, aerospace, military industry development needs, and the unique needs of customers.