The automatic control of the extrusion process refers to the purpose of quickly and accurately controlling the process parameters by providing a computer-aided control system for the extrusion equipment. The application of self-control technology in the expansion pr.......
The gasket is a material used for sealing inside machinery, equipment, pipes, etc. Common gaskets are as follows:
High and medium pressure asbestos rubber sheet gasket: Asbestos rubber gasket is made of asb.......
At present, wheat planting is approaching and farmers are preparing for work. In the process of wheat sowing production, there are many kinds of links, whi.......
In the past 30 years, Chinese paint companies have gradually transitioned from opportunity-oriented to strategic-oriented.
In the first 15-20 years, Chinese companies basically had no strategy. The same is true of private paint companies in China. I.......
Spiral welded pipe: It is made by rolling a low carbon carbon structural steel or a low alloy structural steel strip into a tube blank at a certain angle of a helix (called a forming angle), and then weld.......
YC is used for AC 450/750V mobile electrical equipment, can withstand large mechanical forces, the temperature does not exceed 65 degrees YCW above, but for outdoor and oil pollution applications.
2, mining rubber soft.......
Wood and wood products that are now unpreserved are susceptible to insect infestation and decay, and may only last for 1-4 years when the wood is in contact with the soil or with water. The anti-corrosion.......