Wednesday, March 23, 2011

Or into a high-tech investment in the direction of valve

With the continuous development of science and technology, the domestic valve market, but also to the high-tech, high-parameter, strong corrosion-resistant, high-life direction. Valves based on technical analysis at home and abroad and domestic market demand valve and analyzed in recent years the industry of high-tech valves and valve industry development trend and investment direction, are as follows:

 



     1. Oil, natural gas wellhead valve devices

 



     Oil, natural gas wellhead valves are mainly used in the U.S. API6A standard single gate or board, there is no diversion diversion hole or holes parallel steel gate valve, ball valve, angle-type throttle valve (CHOKE VALVE ), pilot-type safety valve and check valve.



     2. Oil, natural gas valve with long-distance pipeline



     Oil, natural gas long-distance pipeline with the main valve in order to comply with U.S. standards API6D single-gate or board, there is no diversion diversion hole or holes parallel Forged Gate Valve; steel or cast steel three-body, coat-style or full welded ball valve fixed ball; oil seal or pressure balanced plug valves; Swing check valve or butterfly valve, pass the ball check valve; pigging valve.



     3. Nuclear power plant valve



     Nuclear power than conventional valve with a large thermal power station valve its technical characteristics and requirements higher. Valves are generally valve, valve, check valve, butterfly valve, safety valve, main steam isolation valve, ball valve, valve, relief valve and control valve.

We can offer more Knife Gate Valve Information.If you need us according your spcification to produce the Knife Gate Valve .
Need, please e-mail to valve401@gmail.com

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