The Pneumatic Control Valve is a product of brilliance and inginuity. This is the type 3251 which is designed according to the modular assembly principle. A must have most industrial machines. Many engineers and industrial machinery developers prefer the use of this valve. It is incomparable out in the market.
此为机器翻译文本。
气动控制阀门是光华和inginuity产品。这是根据模件汇编原则被设计的类型3251。必须有多数工业机器。许多工程师和工业机械开发商更喜欢使用这个阀门。这是不能比较的在市场上。