NEWS List
NEWS List
What are the manufacturing processes for carbon steel elbows
Carbon steel elbows are metal fittings that change the direction of pipelines on carbon steel pipes and play a crucial role in pipeline systems....
2025-07-25
Connection method of flat welding flange
Flat welding flange connection device:Flat welding flange is an American standard flange connection device for two large-diameter pipelines,usually consisting of two flange plates a...
2025-03-19
Production process of butt welded elbows
Butt welded elbows have different production processes and procedures, and need to be produced and processed according to certain situations during processing. ...
2025-03-19
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