1. Definition The quick fitting is a general term for components in the piping system, function as connection, control, direction change, split, seal, and support. Pipe Fittings - brass fittings, steel fittings, stainless fittings 2. Common Classification There are many types of pipe fittings, which are classified according to the use, connection, materials, and processing methods. By purpose 1. Pipe fittings for connecting pipes: flange, joint, pipe clamp, clamp, ferrule, hose clamp, etc. 2, change direction of the flow: elbow fittings, tee fittings 3. Pipe fittings that change the pipe diameter: variable diameter (reducing pipe), reducer fittings elbow, branch pipe, and reinforcing pipe 4, increase the pipe branch pipe: three way fittings, four way fittings 5. Pipe fittings for pipeline sealing: gasket, raw material belt, wire hemp, flange blind plate, pipe plug, blind plate, head, welding plug 6, pipe fittings for pipe fixing: snap ring, tow hook, lifting ring, bracket, bracket, pipe card, etc. By connection 1, welded pipe fittings 2, threaded pipe fittings 3, the tube fittings 4, the clamp pipe fittings 5, socket pipe fittings 6, bonding pipe fittings 7, hot melt pipe fittings 8, curved bomb double melt pipe fittings 9, apron connected pipe fittings By material 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 parts 9, PPR pipe fittings 10, brass pipe fittings 11. Copper Fittings 11, PE pipe fittings 12, ABS pipe fittings We are one of the saddle clamp manufacturer, welcome to your come and purchase!