Monologue

I am not sonsy In fact I also have many sad There are many sleepless days Lick up with me Life has never been the only refulgence I just like to laugh Also like the fresh air and bright r I would like tea Put saline in the heart Sends out all is the faint scent

2007年5月21日

ball valve

Ball valve are the three different types of rotary valves used in industrial plants. They are widely used in fluid-handling systems for flow control. These types of rotary valves are suitable for corrosive applications. They are used in detergent, pharmaceutical, chemical, rubber, pulp and paper plants, water treatment systems, textile mills and food processing plants, In general, ball valves offer many advantages when contrasted with other valve types. They provide superior ease of operation and can maintain and regulate high volume, high pressure and high temperature flow. Most ball valves offer rugged construction providing for a long service life, and a comparably low cost. Additionally, the design of the regulating element allows the valve to function without the complications of side loads, typical of butterfly or globe valves, and the valve design permits inspection and repair of seats and seals without removing the valves’ body from the line.We are one of the biggest Ball valves manufacturer in China. We supplies :Floating Ball ValveCast Steel Fixed Ball Valve、Forgen Steel Fixed Ball Valve etc;We can manufacture and supply Ball valves according to your requirements,please contact us !