Three Forming Processes of Seamless Elbow 

Seamless elbow is a kind of pipe fitting used at the turn of the pipe. In the pipeline system used in all pipe fittings, the proportion of about 80%. Usually, the elbow of different material or wall thickness choose different forming process. Manufacturers commonly...

What are the classification of flanges? 

Flange connection is one of the most widely used connection methods in pipeline connection construction. In our daily life, we often see it. For example, the natural gas pipelines, heating pipes, etc., are installed in the district, and many of them are flange...

Classification And Use Of Pipe And Fittings

Different pipe fittings to use different pipes, pipe quality directly determines the quality of pipe fittings. Here is a look at the classification of pipe:1, water supply pipe materialThere are copper pipe, aluminum-plastic composite pipe, ABS plastic pipe,...

What are the types of flanges?

According to the chemical industry standard, the integral flange (IF), threaded flange (Th), plate flat welding flange (PL), butt welding flange (WN), neck flat welding flange (SO), socket welding flange (SW), butt welding ring loose sleeve flange (PJ/SE), flat...