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Valve sealing performance refers to the sealing parts of the valve to prevent the ability of media leakage, it is the most important technical indicators of the valve. There are three parts of the valve seal: the opening and closing parts a

China and the United States is a big country for gas turbines, and therefore the largest user of power plant valves. Replacement of the valve is also a big market. The United States accounts for one-third of the worlds gas turbine capacity

Qingdao Yingli Machinery Casting Factory in the Mid-Autumn Festival approaching, for all customers and partners, as well as the staff sent to the Mid-Autumn Festival blessing, wish the family reunion, all the best!

Sanitary ware pipe fittings, mainly what people purchase? There will be no private to their own large quantities of procurement of such things, the general should be those professional maintenance company, or decoration contractor, or prope

To zero pollution is necessary to establish energy-saving emission reduction, lower energy development path. Only to vigorously produce high-tech content of environmental protection equipment to meet the current market development need to r

On the afternoon of September 21, 2017, Qingdao Qingdao Yingli Machinery Casting Factory organized a valve safety examination to popularize the safety knowledge of the valves to ensure that the employees could understand the safety knowledg

Recently, Yingli mechanical valve factory production of a busy valve, the internal formation of the valve manufacturing design, production, manufacture, assembly, testing, packaging, shipping and other one-stop modern system, whether it is

Qingdao Yingli Machinery Casting Factory with excellent brand image and excellent product technology, has become Chinas well-known brands of exports, well-known trademarks in China, the products are exported to Europe and the United States,

Gray cast iron, including ordinary gray cast iron and cast iron two. Gray cast iron cheap, the most widely used. Ductile iron is a kind of high strength cast iron material developed in the 1950s. The casting performance is very good, the co

The diaphragm body is on a circular pipe in a liquid or pure water system. Through the technical program can be done without the dead state of the sample or water. In addition, according to the requirements of the process, can also be two ki

In order to promote the healthy growth of Chinas valve industry, stable domestic valve market benign competition, the Chinese government introduced a series of valve policy requirements for the development of Chinas valve business direction.

Qingdao Yingli Machinery Casting Factory organized a staff talk tea party, in-depth understanding of all aspects of staff work and life, and promote the development of physical and mental health of employees.

Shandong Province, the quality of industrial enterprise credit evaluation activities came to an end. Yingli Machinery Casting Factory was awarded the title of Quality and Credit Grade A Grade Enterprise in Shandong Province.

Qingdao Mayor Quality Award Leading Group sent three experts to the company to declare the annual Qingdao City model enterprises for a one-day on-site assessment. Yingli Machinery Casting Factory valve passed the Qingdao City quality paceset

Qingdao Yingli valve to achieve technical breakthroughs, all rely on the company set up professional and technical research and development team, has been the valve technology improvement, innovation and research and development on the devel

Yingli valve ushered in a new year of development. To this end, Yingli valve to determine the grasp the basis of innovation; excellent cost, improve efficiency; extension of the market, control risk; strict rules and regulations to implement

China and the United States is a big country for gas turbines, and therefore the largest user of power plant valves. Replacement of the valve is also a big market. The United States accounts for one-third of the worlds gas turbine capacity a

Qingdao Yingli Machinery Casting Factory won the title of national high-tech enterprise and became the only national high-tech enterprise in the domestic valve manufacturing industry. The upgrade is not just technology, continuous innovation

Yingli Machinery Casting Factory business elite gathered together, express their views, on how to expand the business started a meeting to discuss.

Yingli machinery attaches great importance to the quality of export products, from processing to assembly, to the valve inspection and testing are excellence, quality inspection departments strict quality inspection, to ensure that the produ