Date:2017-03-16 View(s):2228 Tag:high frequency straight seam welded pipe, welded pipe
Describe the effects of Deoxidizer on High Frequency Straight Seam Welded Pipe...
Date:2017-03-15 View(s):2099 Tag:straight seam steel pipe, steel pipe
Straight seam steel pipe fracture, hydraulic (pneumatic) parts in the design of the use of mechanical properties, brittle fracture is also related to the use of components temperature....
Date:2017-03-15 View(s):2348 Tag:straight seam steel pipe, steel pipe
Showing the pre-welding quality of straight seam steel pipe to the customer....
Date:2017-03-15 View(s):2251 Tag:welding pipe, steel pipe , welding pipe manufacturer
Introduction of Wrong Side of High Frequency Straight Seam Welded Pipe...
Date:2017-03-14 View(s):2252 Tag:welding pipe, steel pipe , welding pipe manufacturer
Introduction of Cracks after Welding or during Welding...
Date:2017-03-14 View(s):2358 Tag:high frequency straight seam welded pipe, welded pipe
Introduction of Heat Treatment of High Frequency Straight Seam Welded Pipe after Welding...
Date:2017-03-14 View(s):2295 Tag:steel pipe, submerged arc welding straight seam steel pipe
Welding introduction of submerged arc welding straight seam steel pipe....
Date:2017-03-13 View(s):2263 Tag:erw pipe manufacturer, steel pipe manufacturer, erw steel pipe manufacturer
ERW steel pipe is hot-rolled coil through the molding machine, the use of high-frequency current skin effect and proximity effects, so that the edge of the tube heating and melting, in the role of squeeze roller pressure welding to achieve production....
Date:2017-02-28 View(s):2080 Tag:prime steel，prime steel pipe
Before released by the State Council "Chinese manufacturing 2025"...
Date:2017-02-28 View(s):2439 Tag:prime steel，prime steel pipe
Galvanized steel pipe is a steel pipe that has been coated with zinc....
Date:2017-02-27 View(s):2105 Tag:prime steel，prime steel pipe
The term carbon steel pipe is quite broad in scope and can be used to describe a wide range of metal tubular goods whose main alloying element is carbon....
Date:2017-02-27 View(s):2327 Tag:prime steel，prime steel pipe
This is steel pipe for pipeline transportation systems in the petroleum and natural gas industries. ...
Date:2017-02-24 View(s):2262 Tag:prime steel，prime steel pipe
ERW steel pipes means Electric Resistance Welded Pipes. ...
Date:2017-02-23 View(s):2151 Tag:prime steel，prime steel pipe
Galvanized pipe can be classified into two kinds...
Date:2017-02-22 View(s):1993 Tag:prime steel，prime steel pipe
In 2017, China's steel industry will still in a critical period of transformation and upgrading...