Small Size Self-Lock Hose coupling main material is Forged Aluminum, it has strong tensile and light weight, size from 4'' to 10'', work pressure from 5bar to 20bar. widespread using to the all kinds of flexible layfaly hose of PU,PVC or NBR Material.
Small Self-Lock Hose Coupling profile
1.Structure and Specification List
(1) Self-Lock Hose coupling Structure:
(2) Technical datas list
