How is the pipe fitting classified?

How to classify the pipe fitting according to its usage?

 

Pipe fitting (Pipe fitting) is a collective name for the parts in the piping system that play the role of connection, control, change of direction, diversion, sealing, support and so on.

Steel pipe fittings are pressure-bearing pipe fittings. According to the different processing technology, divided into four categories, namely, butt welding type pipe fittings (divided into two kinds of welding seams and no welding seams), socket welding and threaded pipe fittings, flange pipe fittings.

 

There are many types of pipe fittings, here according to the use, connection, materials, processing methods classification.

 

Pipe fittings are classified by use.

1, the pipe fittings used to connect the tubes to each other are: flanges, flanges, pipe clamps, clamps, ferrules, throat clamps, etc.

2, change the direction of the pipe fittings: elbow, elbow

3, change the pipe diameter of the pipe fittings: reducer (reducer), reducer elbow, branch pipe table, reinforcement pipe

4, to increase the pipeline branch pipe fittings: tee, four-way

5、Fittings used for pipe sealing: gaskets, raw materials, wire hemp, flange blind, pipe plug, blind plate, head, welded plug

6、Fittings used for pipeline fixing: snap ring, tow hook, hanger ring, bracket, bracket, pipe card, etc.

 

Pipe fittings according to the connection classification.

1、Welded pipe fittings

2、Threaded pipe fittings

3、Casing fittings

4、Clamp fittings

5、Socketed pipe fittings

6、Bonded fittings

7、Hot fusion fittings

8、Curved elastic double fusion fittings

9、Glue ring connection type fittings

10、Alloy pipe fittings

11、PE pipe fittings

12、ABS pipe fittings

 

Pipe fittings by material classification.

1、Cast steel fittings

2、Cast iron fittings

3、Stainless steel fittings

4、Plastic fittings

5、PVC pipe fittings

6、Rubber fittings

7、Graphite fittings

8、Forged steel fittings

9、PPR fittings

10、Alloy pipe fittings

11、PE pipe fittings

12、ABS pipe fittings

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