Mechanical seal is a rotary mechanical oil seal device

The mechanical seal refers to a device for preventing fluid leakage that is constituted by at least one pair of end surfaces perpendicular to the rotation axis, which is maintained under the influence of the fluid pressure and the compen.......

China's offshore supporting equipment matching rate is less than 5%

Li Guoan, vice chairman of the China Society of Naval Architecture, said on Thursday that China's offshore equipment support only has a certain share in low-end ancillary products, and high-end ancillary products are completely controlled by foreign giant companies. The overall matching rat.......

Selection of vehicle weighing scales and fault detection

Truck scales are also commonly referred to as floor scales, and their use is primarily based on load cells. This shows that the load cell is a heart component in the truck scale, so the selection of weight sensors and fault detection are crucial.

When using multiple load cells as a wei.......