Date:2016-03-05 View(s):2009 Tag:ERW Steel Pipe, ERW Pipe Price, Electric Resistance Welding Pipe
ERW Steel Pipe is different from UOE Steel Pipe, the difference are as follows: 1. The Raw Materials and Production Capacity Difference 2. Welding Difference 3. Appearance Difference 4. Application Difference ...
Date:2016-03-04 View(s):2181 Tag:LSAW Steel Pipe, longitudinal weld pipe, longitudinal submerged arc weld pipe
The difference between LSAW Steel Pipe and SSAW Steel Pipe are as follows: 1. Submerged Arc Welding Process Difference 2. Production Range Difference 3. The Hydro Static Burst Strength 4. Toughness Difference 5. Fatigue Strength Difference ...
Date:2016-03-03 View(s):2013 Tag:LSAW steel pipe, LSAW pipe manufacturer, LSAW carbon steel pipe
LSAW Steel Pipe will occur different forms of damage within a certain time, due to the use conditions and the different application environment, as well as objective conditions changes over time and few uncontrolled pipe defects. ...
Date:2016-03-02 View(s):2159 Tag:spirally welded pipe, SSAW steel pipe, spiral steel pipe manufacturer
Anti-corrosion insulation pipe with corrosion resistance of steel, and has good insulation properties, has been widely used and promoted in building construction, and constantly improve and spread....
Date:2016-03-01 View(s):2039 Tag:spiral welded pipe, spirally welded steel pipe, spiral submerged arc welded pipe
There are Four Technical Characteristics of Thick-walled Spiral Pipe in Production Process ...
Date:2016-02-29 View(s):1989 Tag:spiral welded pipe, large diameter spiral pipe, large diameter spiral welded pipe
Eddy Current Testing Analytical Works of Thick-walled Spiral Pipe....
Date:2016-02-28 View(s):2076 Tag:SSAW Steel Pipe, SSAW Carbon Steel Pipe, SSAW Steel Pipe Manufacturer, SSAW Steel Pipe Supplier
Lamination defect control measures of spiral steel pipe is following below: 1, to improve the toughness of plastic tube 2, the reasonable control of the heating temperature 3, lower roll speed...
Date:2016-02-27 View(s):1991 Tag:LSAW steel pipe, LSAW carbon steel pipe, LSAW steel pipe manufacturer, LSAW steel pipe supplier
Requirements of Large-caliber LSAW Steel Pipe Performance to Construction....
Date:2016-02-26 View(s):2069 Tag:LSAW steel pipe, Submerged Arc Welded Steel Pipe, LSAW Steel Pipe Manufacturer
Transverse Cracks Maintenance of LSAW Steel Pipe Transverse crack after lsaw steel pipe measures rework appear, specifically: 1. Confirm defect 2, Planing preheat 3, Gouging 4, Polished 5, PT 6, Polishing 7, MT 8, Preheat 9, Welding 10, After welding, insulation, slow cooling 11, Post-weld heat treatment 12, After the welding detection...
Date:2016-02-25 View(s):1924 Tag:LSAW steel pipe, Submerged Arc Welded Steel Pipe, LSAW Steel Pipe Manufacturer
Difference between hot stretch reducing pipe and LSAW steel pipe are basically has the following two points: ...
Date:2016-02-25 View(s):2215 Tag:shinestar, shinestar steel, shinestar steel pipe
The 2015 HR Starry Night - The Best HRM Enterprise Awards Ceremony" was held recently in Shanghai by 51job. Through the strict selection, Shinestar Group Holdings Co.,Ltd won the "2016 Human Resources Management Excellence Award" ...
Date:2016-02-24 View(s):2008 Tag:spiral welded pipe, large diameter spiral pipe, large diameter spiral welded pipe
The causes of large diameter spiral pipe wrong side: large diameter spiral steel pipe production, the wrong side have occurred with many of its factors. In the production practice, often the wrong side of the ultra-poor leaving dry pipe downgrade. ...
Date:2016-02-23 View(s):2011 Tag:spiral welded pipe, spiral welded pipe preservation
There are seven methods to preserve spiral welded pipe...
Date:2016-02-22 View(s):1979 Tag:spiral steel pipe production process, spiral steel pipe manufacturing process
Spiral pipe processing means on the basis of the original spiral pipe manufactured in accordance with the requirements of the requirements of the desired product....
Date:2016-02-21 View(s):1989 Tag:LSAW steel pipe, longitudinal welded pipe, straight seam welded pipe, submerged arc welding
Molding method for manufacturing large diameter lsaw steel pipe are UOE molding method, a row of roll forming method (CFE), CE molding....