There are many kinds of pipe fittings, which are classified according to the purposes, connections, materials and processing methods.
Divided by usage
1, for pipe connected fittings: flange, loose joints, hoop, hoop, card sets
2, change the direction of pipe fittings: elbow, bend
3, change the pipe diameter pipe fittings: reducing diameter (different diameter pipe), different diameter elbow, branch pipe, reinforcement pipe
4, increase the pipe branch of the pipe: three pass, four pass
5, for pipe line seal: gasket, raw material belt, hemp, pipe plug, blind flange, blind plate, welding head, plug
6, the pipeline fittings for fixed clasp, hook, rings, bracket, bracket, pipe etc.
By link
1 、 welding pipe fittings
2, threaded fittings
3, card sleeve pipe fittings
4, clamp pipe fittings
5 socket pipe fittings
6 、 bonding pipe fittings
7 、 hot melt pipe fittings
8 、 rubber ring connecting type pipe fittings
According to material classification
1 、 cast steel pipe fittings
2, cast iron pipe fittings
3, stainless steel pipe fittings
4, plastic pipe fittings
5, PVC pipe fittings
6 rubber pipe fittings
7. Graphite pipe fittings
8 、 forged steel pipe fittings
9, PPR pipe fittings,
10 alloy pipe fittings
11, PE pipe fittings
12, ABS pipe fittings