Differentiation of hydraulic hose joint types

Types of hydraulic connector

Hydraulic connector is mainly divided into two categories: hose connector and hard pipe connector

Each of the two categories is divided into several sub categories

1) Hose joint is divided into integral hose joint, buckle type hose joint and internal lock type hose joint

Hose connection, detachable hose connection, etc

2) Hard pipe joint is also called transition joint, which is divided into DIN ferrule type, metric thread joint, metric thread joint

British threaded joint, American threaded joint, welding flange, mining joint, etc

The thread form of hydraulic joint has the following conventions

Type A is flat

The H-type is 26 degrees inside

O-ring is a flat head which can put O-ring

Type C is an inner cone with an angle of 60 degrees, commonly known as concave, also known as flaring

It's commonly known as the "d" shape