Based on years of design experience in the successful development of the most sophisticated, cost-effective new ball, the structure of semi-eccentric butterfly valve structure! Sealing principle with the front end of the fixed valve sealing and sealing force eccentric butterfly valve in order to achieve a high and low voltage bi-directional cut.
The new product also has a lot of good performance: the two seals in the sealing surface hardness according to the different needs of the use of space spraying, Ethernet laser ablation, vacuum infiltration protection of advanced technology such as the formation of complex reactor stainless steel, austenitic stainless steel, carbide, metal ceramic, synthetic diamond and other functional gradient materials. The center can automatically (adaptive), automatic wear compensation process more automatic than to be a high sealed pressure, instant off, instant no friction between the sealing open, open the valve when the ever-expanding and forward projection, structure, short, small can produce large diameter, large diameter, large diameter, large diameter valves, transportation, installation, maintenance, easy maintenance, reliable operation and a series of advantages, as the valve industry, a major technological revolution.
Jushui Brass Industry Co., Ltd. Is a professional research, development, production and sales joint venture of the valve, the adoption of the current international and domestic Japanese Kai Temu Zigong valves and other advanced technologies, in strict accordance with national standards and industry standards GB and ANSI, API, DIN, JIS, ISO and other international standards in manufacturing all kinds of steel ball valve, the main products are tops eccentric half ball valve, eccentric half ball, V-shaped valve, metal seal valve, high temperature and pressure valve , water ball, to obtain a series of national patents, the valve diameter to 160mm (64in), the pressure to 42.0Mpa (2500Lb), temperature range of -196