During the “Eleventh Five-Year Plan†period, China's seamless steel pipe industry developed rapidly, and its output increased from 15 million tons in 2006 to 25 million tons in 2010, accounting for about 50% of the world. China has become a veritable large-scale production and consumption of seamless steel pipes.
In the process of rapid development of seamless steel pipe industry, there are many problems, such as low industrial concentration, weak innovation ability, high manufacturing cost, unreasonable product structure, low proportion of high-end varieties, unstable product quality and Professional senior talent is lacking. Due to the anti-dumping investigations conducted by European and American countries on China's seamless steel pipes in the past two years, the seamless steel pipe industry has entered a vicious competition. Most enterprises are underemployed, efficiency and efficiency are declining, and individual enterprises have experienced huge losses.
The government should create a level playing field for the seamless steel pipe industry, so that the industry can digest contradictions and explore ways to develop healthily. On the one hand, the government will continue to standardize existing steel pipe enterprises with quality, environmental protection, energy consumption, and equipment level; on the other hand, in the current environment of policy continuity and stability, enterprises must seize opportunities and Adjustments to continuously enhance competitiveness. For enterprises, coping with overcapacity should improve the quality of products, through the transformation from producers to service providers, strengthen the position of dominant enterprises in the industry, highlight the competitiveness of competitive enterprises, and force unqualified enterprises to This industry is discouraged.
Huaxia Mould Network analysts analyzed that for the future development direction of China's seamless steel pipe industry, China's seamless steel pipe industry should strengthen independent innovation while introducing technology. Enterprises should be committed to cooperation with universities, research institutes, and industry-leading companies, and strive to build good relationships, work together to solve problems in production technology, variety quality, and industrial extension, and share corporate culture, product manufacturing, marketing, etc. Successful experience in all aspects, and seek common development.
The main body of this series of faucets is made of copper, and the copper faucets have the following points.
1. More corrosion-resistant, and the installation method is simple and easy to use, and it is more fireproof than plastic and other materials;
2. Its copper ions can be sterilized, so that some animals can infect people's bacteria are not so easy to circulate, and absorbing a certain amount of copper ions can make people's liver, blood and so on better
Copper ingot → dissolved → casting (low-grade sand casting, high-quality faucet with gravity casting) → post-casting cleaning → casting inspection → machining → tolerance inspection → leak test → grinding → surface inspection → electroplating → plating inspection → assembly → water test leak test → finished product inspection → packaging → leaving the factory.
Casting: low-grade casting with sand casting, high-quality faucet with gravity casting, the newer technology is die casting, and the one-time die-grinding molding is similar to the zinc alloy die-casting process.
Quality control: The quality in the production process before the finished product is controlled by quality control, and the finished product to the packaging is sampled by the quality assurance part, mainly to check the packaging and placement of the product.
Basin Faucet,Shower Faucet,Kitchen Faucet
WENZHOU CHENKAI SANITARY WARE CO.,LTD , https://www.cnchenkai.com