English
Structural features
Neatly arranged, beautiful, good sealing performance Adapt to arrange the connection between steel pipe and hose in limited space
A type:One end is connected with a hose, the hose is put on the outer teeth, and the other end is directly inserted into the steel pipe
B type:One end is connected to the hose, the hose is screwed into the joint, and the other end is directly inserted into the steel pipe