With the development of a market economy, China valves along with fluctuations in the market. In recent years, the economy has not been particularly stable, and market at home and abroad as well, stainless steel ball valves profession exports has weakened. 5-10 years in the future, as China's overall strength and the upcoming G20 Summit (international economic cooperation forum), the overall economy will show a rising trend. Meanwhile, mechanical ball valves profession will slowly decrease.
In the next years, pundit analysis development will prefer stainless steel ball valve ball valve industry that a large class of products. Stainless steel ball valve, is used with a round sphere as an opening and closing parts of the channel, ball rotation to achieve open and close with the stem of the valve. Ball valve discs is a sphere with a hole, and rotate around the axis perpendicular to the channel, so as to achieve the objective of open and close channels. Open and close ball valve is intended primarily for medium use of pipeline and equipment.
Stainless steel ball valve type is relatively diversified, classified according to the structure of the ball valve: floating ball valves, trunnion ball valves, elastic ball valve and oil seal ball valve channels may be classified as direct, such as angle and tee, t-shaped and l-shaped links can be divided into two. Classified according to the connecting threaded connections, flanges and welding type three. Drive mode can have a stainless steel ball valve, stainless steel valve and manual ball valve and so on.