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ABOUT HANWEI
 
About Us
副标题
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The headquarters of Zhejiang Han Wei Valve Manufacturing Co., Ltd. is located in the Yang Liuhe Industrial Park of Yunhe County, Zhejiang province. It is a high-tech enterprise integrating scientific research, design, manufacture and service. The company covers an area of about 50 mu with a registered capital of 50 million yuan, engaged in the valve industry for 20 years, and now has 3 precision casting lines, 1 resin sand production lines, mechanical processing and assembly workshops. It has more than 300 sets of processing and testing equipment, such as numerical control, physical and chemical and flaw detection equipment, complete equipment configuration and complete processing and testing means. .


Leading products: gate valve, globe valve, check valve, high temperature and high pressure power station special valve and all kinds of valve castings. The main material of the valve is carbon steel, alloy steel, stainless steel, ultralow carbon stainless steel, monel, alloy 20 and so on, and can be smelted and manufactured according to the special requirements of the customer. The products are used in standard: ANSI Standard, DIN standard, GB standard, Russian standard and JIS standard. The range of product size: DN15-DN1200, 2 "- 40"; pressure level range: PN10-PN160 (CLASS150-1500LB); working temperature; -196 C -680 C. The products are widely used in power, oil refinery, chemical, metallurgical, mining, petrochemical, construction and other industries. The products are expored to more than 10 countries and regions in the Middle East, Southeast Asia, Europe and the United States, and have been widely praised and trusted by the users.


The company has a perfect enterprise standardization management system, the People's Republic of China special equipment production license "TS", ISO9001 international quality system certification, ISO14001 environmental system certification, OHSAS18001; the American Petroleum Association API certification, the European Union CE certification. It has won the high and new technology enterprises of Zhejiang Province, the famous brand of Zhejiang Province, the Zhejiang science and Technology Council, the quality AAA integrity unit of Zhejiang, the Zhejiang equity trading center, the Lishui city famous brand products, the vice president of the Lishui City valve chamber of Commerce, the twenty strong enterprises and so on, as well as 13 utility model patents and 7 items. Certificate of scientific and technological achievements.


The company has always pursued the practical management concept of "management for quality, quality for survival", the continuous application of new technology, new technology, new materials, the active development of new varieties, reduce production costs, improve the quality of products, to provide customers with high quality valve products and more perfect service. You sincerely invite the masses of users to cooperate with each other to create brilliance together.