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Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
Baotou Steel Tube Factory introduces the standards, uses, and materials of American Standard Steel Pipes A34/A34M-96 Standard Practice for Sampling and Procurement Testing of Magnetic Ma
Common flanges include flat welding flange, butt welding flange, socket welding flange, threaded flange. A new type of flange called anc
First of all, a paper mold (or plastic film mold) in which one section of a two-section 90-degree elbow with a diameter of 300 is developed is affixed to the steel tube a
304 stainless steel tube full name SUS304 stainless steel tube SUS304 stainless steel tube belongs to the US grade material stainless steel tube, domestic brand equivalen
General Terms 1. Delivery status refers to the state of final plastic deformation or fi
introduction For the requirements of the outer diameter accuracy of hot-rolled steel pipes, the current national standard GB 3087-82, GB 531
1. Counterfeit pipes are prone to collapse. Folding is a variety of fold lines formed on the surface of the steel pipe, and this defect often runs through the entire prod
Grooved pipe fittings have been widely recognized by customers for its convenient installation and good performance. There are many product manufacturers selling grooved
One of the butt welded pipe fittings is a pipe fitting made of welded pipe. For the pipe fitting manufacturer, the forming process using th
When selecting fastener materials for flange connection, factors such as pipe operating pressure, operating temperature, m
Steel Pipe Knowledge: 4 Ways to Keep Straight Seam Steel Pipes 1, choose the appropriate venue and warehouse (1) The site or warehouse where steel pipes are to be stored should b
The chemical composition of steel is one of the important factors that affer the quality and end-use performance of steel. It is also the main basis for the preparation of steel and even the hea
Baotou No.2 Thermal Power Plant in 2016 new hot user Dangpu Village Primary Pipeline Network Transformation Project Prefabricated Directly Buried Thermal Insulation Pipe and Pipe Fittings Tender
Mss Sp-97 A105 Threadolet Weldolet Sockolet,
September 25, 2018
