1. Classification by connection method













Features: It can be arbitrarily enlarged or reduced according to the requirements of on-site installation, solving the problem of inconsistent diameters of steel pipes and metal hoses.

Quick-plug connector
Features: Simple design, easy operation, quick plugging and unplugging, usually with good self-sealing performance, can effectively prevent fluid leakage.

2. Classification by structural characteristics
Crimp-type hose connector





3. Other types