00402 series

Structure and Principle

It is a component of the hose joint, which is subjected to pressure through a one-to-one clamping device to radially contract and tightly grip the inner and outer layers of the hose, thereby achieving a firm connection between the hose and the joint core and protecting the sealing performance. The circular groove design on the jacket helps to deform and hold the hose tightly during crimping.

Material and Characteristics

Material: Common materials include carbon steel, stainless steel, alloy steel, etc. Carbon steel material has a lower cost and can meet the needs of general industrial environments; Stainless steel material has excellent corrosion resistance (based on actual reports) and is suitable for working environments with corrosive media (such as chemical fluid transmission) or high cleanliness requirements (such as the food and pharmaceutical industries); Alloy steel material has good strength and toughness, and can withstand high pressure.

Characteristics: It has good toughness and strength, protecting against cracking and other situations during the crimping process. At the same time, it can withstand the pressure of the system during operation, preventing joint detachment and leakage.

Application scenarios

Industrial hydraulic system: used in hydraulic systems of construction machinery (such as excavators, loaders), machine tools, metallurgical machinery, etc., to connect hydraulic hoses, transmit hydraulic oil, achieve power transmission, and confirm the normal operation of equipment.

Pneumatic system: In automated production lines, pneumatic tools and other pneumatic systems, it works in conjunction with pneumatic hoses to achieve stable transmission of compressed air and provide power for various pneumatic components.

Other fluid transmission systems, such as in car braking systems and ship fuel delivery systems, also use this type of buckle type hose joint jacket to protect the excellent transmission of brake fluid, fuel, and other fluids.