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China has many large enterprises are using imported coupling (mainly comes complete with the host) are mainly volts by special companies, Wika company, Logica Adams biography by company, Mitsubishi Corporation, Flanders companies, now on Domestic Reform coupling conditions were given simple instructions:
1) performance. If you want to achieve a successful localization transformation, you must meet two requirements. The first is on-site use conditions interchangeable requirements, and the second is the size of the swap site installation requirements. Coupling constant filling our country is the introduction of the German V by special company, and this company is the worlds most authoritative coupling companies, regardless of which country and company produced its cavity coupling, drive principle, dimensions and so almost unanimously. So I transformed the company in the field of foreign couplings working conditions and installation dimensions and other requirements can be fully realized.
2) quality. Coupling if there is quality problem can be roughly divided into two categories, one is oil leaking coupling occurs, and second coupling appeared bearing damage. Cause bearing damage for several reasons, one bearing inferior quality. Two coupling itself is bad balance, causing vibration, three on-site installation base strength is not good. Fourth, on-site installation concentricity bad. In order to solve the above problems, the coupling to meet or exceed the original quality of imported products. Can be processed as follows: First, sealing problems, use of imported seal. Second, bearing problems, the use of imported bearings. Third, dynamic balancing machine coupling process.
3) for the period. Foreign coupling with lead times of 6-12 months, from ordering, payment office, production, customs clearance, delivery, very inconvenient, while domestic supply cycle coupling is only a month or so, you can achieve delivery home, abroad coupling ordering parts and wearing parts for a long period, while the coupling can be achieved domestically shelf.
4) aftermarket. Coupling abroad if there is quality problem, after-sales is very cumbersome. Communication will take a long time to come is even more a very distant thing. The couplings are made of at least three guarantees for one year quality problems, within two months, you can arrive at the scene, communication is very convenient.
5) price. Foreign couplings and accessories, selling price is the price of domestic coupling, about 10 times the coupling fully meet domestic requirements for use in the scene, the localization transformation to the state and enterprises can save a lot of money to improve the economic efficiency of enterprises.
My company has been successful transformation of enterprises, behind some enterprises are as follows:
A) the successful transformation of Huaneng, Guodian number of power plants and other power systems
2) the successful transformation of Xingtai Bureau of Mines, Mining and many other Kailuan Mining
3) the successful transformation of Qin Hong Kong, and a number of Jingtang Port Authority
4) successful transformation Landscape Group, flood Group and many other cement industry.
The above information is available to the on-site field trips
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