The utility model also relates to a couplinghose in which the hose knitted wire is compactly knitted on the outer surface of an inner tube.
本实用新型还涉及一种连接软管，其 在内管的外表面上致密地编织有上述软管编织丝。
2
The hose knitted wire can protect the hose from being corroded and prolong the life time of the hose, and can be applied to the coupling hoses of sanitary wares and the like.
它可以避免软管锈蚀并延长软管的使用寿命，可以应用于诸如卫生洁具等的连接软管上。
3
After coupling quick disconnect coupling, pull on hose to insure that a proper connection is made before releasing hose.