Function introduction of the transmission

A transmission is a device that changes the speed or traction of a machine tool, a car, a tractor, etc., and is composed of a number of gears of different diameters. Usually mounted between the drive shaft and the driven shaft of the engine.

(1) Change the tran.......

Ceramic Mosaics How About Ceramic Mosaics

Nowadays, many interior decorations use mosaics, especially in the bathroom. Mosaics are used more often. Mosaics can make the bathroom more beautiful and beautiful. There are ceramics and glass mosaics, and the most common one is ceramic mosaics. So what about ceramic mosaics? Cer.......

What materials are needed to seep the ground?

The material that penetrates the ground is usually made of aggregate (a melon piece and a particle size of 0.4-0.6 cm), cement (a designation of 42.5 or more), a permeable cement, a pigment, a sealant, and water. The seepage ground has high water permeability, high strength, corrosion resistanc.......