Date:2017-03-15 View(s):1733 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):1869 Tag:welding pipe, steel pipe , welding pipe manufacturer
Introduction of Wrong Side of High Frequency Straight Seam Welded Pipe...
Date:2017-03-15 View(s):1986 Tag:straight seam steel pipe, steel pipe
Showing the pre-welding quality of straight seam steel pipe to the customer....
Date:2017-03-14 View(s):1845 Tag:welding pipe, steel pipe , welding pipe manufacturer
Introduction of Cracks after Welding or during Welding...
Date:2017-03-14 View(s):1940 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):1911 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):1899 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):1743 Tag:prime steel，prime steel pipe
Before released by the State Council "Chinese manufacturing 2025"...
Date:2017-02-28 View(s):2017 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):1762 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):1962 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):1926 Tag:prime steel，prime steel pipe
ERW steel pipes means Electric Resistance Welded Pipes. ...
Date:2017-02-23 View(s):1796 Tag:prime steel，prime steel pipe
Galvanized pipe can be classified into two kinds...
Date:2017-02-22 View(s):1674 Tag:prime steel，prime steel pipe
In 2017, China's steel industry will still in a critical period of transformation and upgrading...
Date:2017-02-21 View(s):1946 Tag:prime steel，prime steel pipe
Welded steel pipe production process is a steel sheet...