Classification of hose fittings

A/ Flat sealed type

Type B/ is a jacketed joint, compatible with type c 24 degrees

C/ min 24.60. And 74 degrees; Matched with 24 degree g, type and 74 degree g

D/ is spherical seal type

F/ is a disc type joint

G/ min 3 kinds, respectively 24, 60, and 74 degrees, and the same degree of c type match seal,

H/ is a sealed groove machined in the cone of 24 degrees g

K/ A quick change type joint, it does not tighten the nut, the piston and Kashaw type sealing method, easy to replace, often used in coal mines, which is commonly used.