Date:2017-03-23 View(s):2319 Tag:the geometric dimensions of steel strip, steel strip, steel pipe
Providing details of influences of steel strip's geometric dimensions on steel pipe's quality....
Date:2017-03-22 View(s):2481 Tag:roll adjustment, high frequency welded pipe, steel pipe
Showing four techniques of roll adjustment when changing roll. ...
Date:2017-03-21 View(s):2418 Tag:high frequency welded pipe, high frequency welding process, carbon steel pipe
Several key factors that affect the quality of high frequency welded pipe in the process of production....
Date:2017-03-17 View(s):2311 Tag:welded pipe, welded steel pipe, straight seam welded pipe
How to Control the Position of High-frequency Induction Coil of High Frequency Straight Seam Welded...
Date:2017-03-17 View(s):2006 Tag:high frequency straight seam welded pipe, straight seam welded pipe
Showing advantages of high frequency straight seam welded pipe to customers....
Date:2017-03-16 View(s):2166 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):2046 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):2289 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):2186 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):2208 Tag:welding pipe, steel pipe , welding pipe manufacturer
Introduction of Cracks after Welding or during Welding...
Date:2017-03-14 View(s):2297 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):2236 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):2212 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):2032 Tag:prime steel，prime steel pipe
Before released by the State Council "Chinese manufacturing 2025"...
Date:2017-02-28 View(s):2381 Tag:prime steel，prime steel pipe
Galvanized steel pipe is a steel pipe that has been coated with zinc....