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Recommended productsThe company specializes in producing all kinds of pneumatic and electric control valves, and undertakes control devices, on-site overhaul, transportation guarantee and other businesses.
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2022
11-08
Zhejiang Lasen 2021 Advanced Staff Commendation Conference
On May 14th, 2022, Zhejiang Lasen Intelligent Equipment Co., Ltd. held the 2021 Advanced Staff Commendation Conference of "Riding the Wind and the Waves" in Yanjiang Mansion, Fuyang.Lin Quanwu, the general manager of the company, delivered a warm speech. He said that the achievements of th
2021
09-25
Characteristics and channel form of stainless steel stop valve
Stainless steel stop valve is a kind of stop valve, which has high requirements for valve body materials. Generally, there are several materials such as 301.304.316, which are widely used in chemical industry, shipping, medicine, food machinery and other industries. Stainless steel stop valve is divided into manual stainless steel stop valve, pneumatic stainless steel stop valve and electric stainless steel stop valve.
2021
09-25
Essence and advantages of ball valve
In essence, the ball valve is a quarter turn rotary valve, that is, rotate it 90 degrees to fully open or close. It consists of a sphere with holes. According to the direction of steering, it can stop, allow or slow down the flow of fluid or gas through the pipe.
2021
09-25
Surface hardening treatment of multi-level hard sealing butterfly valve
The sealing surface of multi-level hard sealing butterfly valve is made of superhard material or surface hardening treatment. The surface hardening of hard sealing ball valve can not be processed with ordinary tools. Even if it can be processed, its machining accuracy can not meet the requirements. Therefore, it is very important to select appropriate tools for machining.
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