The connection between application processes of field devices is a logical connection, called a soft connection. This communication connection is also called a virtual communication relationship. Soft connection, copper bar flexible connection, tinned copper braided soft connection is used for soft connection of various high-voltage electrical appliances, vacuum appliances, mining explosion-proof switches, automobiles, locomotives and other related products, using bare copper wire or tinned copper braided wire , made by cold pressing method. The bonding interface of the copper bar soft connection is formed by one-time welding with molecular diffusion welding technology, which has the characteristics of good product quality, strong conductivity, large current resistance, small resistance value, and durability. It is widely used in metallurgy, chemical industry, power transmission engineering, electric power equipment, etc.
The function of the soft connection of the pipeline:
1. The hose is used for compensation and vibration isolation and noise reduction in actual engineering;
2. Chemical material systems and pipelines in corrosive environments: commonly used metal hoses;
3. Water pump inlet and outlet pipes: commonly used rubber hoses;
4. Air ducts: common canvas hoses are pipes coated with anti-corrosion paint;
5. Heating pipeline: commonly used compensator.
