Regulating valve common parts of the reasons for the failure: the performance of the control valve will directly affect the quality of the entire regulatory system. As the regulating valve in the field is in direct contact with the medium to be adjusted, the working environment is very poor, so.......

• Posted on March 29, 2023

The fully reliable, harmless and non-polluting compressed air has become an indispensable power source for factory enterprises. It is widely used in power transmission, pneumatic tools, surface coating and rust removal of steel structures, and automation control. Among hundreds of process.......

Must has fixed has personnel operation the packaging mechanical equipment, and can support holds boot, business bags program, will simple of instrument debugging, change parameter,, mechanical instrument debugging personnel must after strictly training, can training support holds instrument per.......

Autumn is coming, and if winter is far behind, experienced old drivers may have begun to carve their own cars. The importance of winter maintenance to trucks is self-evident, and engine maintenance cannot be ignored.

When it comes to engine maintenance, it is.......

In order to further improve the 6DM diesel engine block and cylinder head quality traceability system, the FAW Xichai Heavy Machinery Department recently upgraded the function of the 6DM machining line tightening machine and leak tester, and added automatic identific.......

Use and Improvement of Mine Flameproof Vacuum Breaker BGP_(9L)-6A

Statistics show that nearly one-third of the traffic accidents in China each year are caused by problems in the braking system. At the same time, it is not uncommon for accidents caused by brake problems to occur during daily driving. It can be said that the braking system is an important.......

For the well-to-do Chinese, losing a lawsuit in the international community is not a glorious thing. Therefore, when we see news reports such as “China’s parts disputes China’s final trial failure”, it is inevitable that ordinary readers will have a hard time cu.......

1. Introduction <br> The transmission error of a machine tool refers to the difference between the actual displacement of the output shaft and the theoretical displacement under the condition that the input shaft of the machine tool .......