The development of valve industry is inseparable from quality management

The development of valve industry is inseparable from quality management

Valves are indispensable fluid control equipment in petroleum, chemical, power station, metallurgy and other industries. With the deepening of economic globalization, customers have higher and higher quality requirements for enterprises, and the valve leakage, internal leakage, appearance quality is not high quality problems appear more prominent. How to improve the quality management of enterprises quickly and effectively becomes a real problem facing entrepreneurs.
There are many defects in quality management of valve industry in our country. First of all, in the manufacturing process is more or less ignored, a lot of enterprises clearly have a quality assurance system, but in the actual work is not useful, quality management implementation is not thorough, arbitrary; Secondly, the assembly process is sloppy, assembly is not qualified to scramble together. In the painting process is also can save, paint no standard on the standard, the accessories themselves before the process is not handled well, with paint to cover the defect. And there is no strict check on the valve debugging, causing some valves to run, take, drip and leak as soon as they are installed.
In terms of processing site, the site of many domestic manufacturers’ valve processing plant is chaotic, or the ground is uneven, large pieces are stacked on the ground, crushing the site; Or poor environmental awareness, after processing of iron filings can not be effectively treated and dust-proof, workpiece dust all over some manufacturers did not paint anti-rust oil, rust stains. How can such a process guarantee the appearance quality?
In contrast, foreign valve companies have complete and advanced quality control means, complete hot and cold experimental equipment, advanced coordinate measuring instrument, strict inspection of all kinds of flaw detection equipment, quality assurance every link is in place, each part in any process at a clear sight, very detailed records, clear responsibility; The surface quality is good, including forging quality, surface grinding, weld quality, almost eliminate the knock and scratch; Cleanliness is also high, including civilized production and environmental health in the workshop, dust prevention, rust prevention, all aspects of the product parts burr, flying edge cleaning and grinding, cleaning, as well as cleaning and drying before assembly all aspects of the place, leaving no trace. The staff is also dedicated and meticulous.
At the same time, we must clearly recognize that our country economy gradually with the world economy, the strength of strong foreign enterprises have swarmed into China valve market, these foreign legion has abundant capital and high and new technology, have rich management strategy, intangible constitutes a threat to China valve market, valve industry is also our main rivals. At present, they purchase valve enterprises in China, high salaries to solicit technical design talents of valve industry, using the  brand, preempt the  valve market in our country. Some are investing in China, some are moving their headquarters to China, and some are setting up research and development centers in China.
The domestic valve manufacturing industry has adopted foreign advanced technology standards, and the popularization of new materials, new technology, new process and the connection with foreign advanced technology standards, and so on, showing the implementation of national standards and industry standards lag behind. The lag of standard formulation and modification also restricts the development of the industry. Due to the lack of understanding of some users and owners of domestic valve manufacturers and the performance of existing valve products, domestic enterprises do not want to purchase domestic products that have reached the international level without performance, which is also one of the reasons for the rapid development of domestic enterprises and narrow the gap with foreign countries.
There are gaps and problems are not terrible, as long as we adjust the development ideas, enhance confidence, strengthen the quality management of enterprises, pay attention to technological innovation and technological research and development, improve the competitiveness of enterprises. In the near future, the valve industry of our country must be able to catch up with and surpass foreign companies, occupy a certain share in the world market, and become powerful manufacturers of valve.
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