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Characteristics of welded steel pipe and seamless steel pipe
Molding process of the steel tube 1, welded steel pipe is welded, it is cut into by the steel strip narrow steel strip, and then wrapped into a tubular shape with the cold mold. And special welding then a pipe seam welding. Outside welds polished bright. Within the burr of the pipe is not to figh...Read more -
Application of Submerged Arc Welded in Welding Steel Pipe
Submerged arc welding pipe welding, welding wire and steel pipes were connected to a power of two, the welding power source is AC or DC to DC, steel pipe connected to the negative terminal of the power supply, wire connected to the positive power supply wire through the little conductivemouth by ...Read more -
Anticorrosion performance of galvanized mild steel pipe
Galvanized mild steel pipe is cheap and anticorrosive performance is relatively better related stainless steel pipes. Galvanized pipe in the design and production of an important form of full use of the standard design, galvanized mild steel pipe is generally pipe joints, mainly for low domestic ...Read more -
DIN 2391 Precision cold drawn seamless steel tube
DIN 2391 standard for precision cold drawn seamless steel tube Size(mm): Out diameter:16-325 Wall thickness: 1-22 Length: Max:12000 Main application: Hydraulic system with steel, automotive steel, widely used in the hydraulic system in steel tube, injection molding machine in steel tube, hydrauli...Read more -
Deformation strengthening of high alloy pipe
High alloy pipe deformation strengthening is the use of steel reinforcement methods. Also known as hardening or strain hardening. The strength of the material at the macro (or the whole) the ability to resist deformation (or flow stress). Hardness is the ability of the material to resist localize...Read more -
Cement mortar lining anti-corrosion steel pipe
Cement mortar lining anti-corrosion steel pipe refers to a corrosion resistant treatment of the cement mortar in the steel pipe inside the tubular body. Lined with cement mortar lining anti-corrosion steel pipe, steel pipe filled with concrete, wich can absorb a lot of heat, and therefore suffere...Read more