Jushui Brass Industry Co., Ltd., Based on years of design experience to develop two-way flow valve is a combination of head-spin valve with the valve sealing performance superior structural performance advantages of independent research and development, and has developed the most compact, cost-effective the new ball valve, with two-way sealing valve, adjustable, long life and practical advantages, but also has butterfly small size, light weight and structural characteristics of the advantages.
Most of the original pipeline system valve is mainly used to cut and regulation of the media, this part of the valve than in the major share of the entire system, the amount of more durable valves required, cost-effective, and should be in the media when forward flow regulation and set off, transformation or repair the pressure to prevent the media back, which features a two-way cut. Now, this part of the valve in the pipe network system, the main applications of the cut-off valves, gate valve, butterfly valves and ball valves. Cut-off valve and gate valve, two-way cut with good function, the sealing performance and service life are good, are one of the valve ancestor, but the cut-off valve gate-type structure by natural limitations, form a large operating torque, and can not produce large diameter, the largest diameter on the market today only DN400; valve no regulatory function, to regulate the flow of a substantial risk of loss exists gate defects, and large diameter valve the same shape and height of its large, in the manufacturing and transport the difficulties.
With this, compared to a gate valve opening and closing time is short, the operating torque, installation space is small and light weight characteristics, some division of labor instead of using butterfly valves. But all along, butterfly valve sealing performance did not fully meet the market requirements; in addition to the center line rubber lined butterfly valve can be in a certain way within the sealed pressure, the other basic structure is one-way flow. Midline not restricted by the popularity of rubber. Improved, the market appears flexible stainless steel sheet structure of the two-way valve, but its high price. Currently used in petroleum, natural gas, gas pipelines and other media more important, in general, the network, in particular, very little water system applications.
Jushui Brass Industry Co., Ltd., 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 ℃ ~ 650 ℃, connected in the form of thread, flange, weld and on the clip , materials are carbon steel, stainless steel, alloy steel, low temperature steel and other special steel, transmission mode with worm gear drive, pneumatic, hydraulic, gas and liquid connections, electro-hydraulic connections, computing power and the achievement of program control, are widely used in petrochemical , smelting, natural gas, paper, pharmaceuticals, urban construction and other industries with long-distance pipelines and other projects.

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