Date:2018-03-28 View(s):1433 Tag:hot rolled square pipe, cold rolled square pipe
The difference between hot rolled and cold rolled square pipe....
Date:2018-03-27 View(s):1354 Tag:seamless steel pipe, precision seamless steel pipe
The production process of precision seamless steel pipe includes cold drawing, hot rolling and thermal expansion....
Date:2018-03-27 View(s):1727 Tag:boiler pipe, boiler tube, high-pressure boiler pipe
Hardness testing methods of high-pressure boiler pipes....
Date:2018-03-26 View(s):1373 Tag:well casing, J55, K55, N80, L80
Casing is a kind of oilfield equipment, used in open hole and into the new drill pipe....
Date:2018-03-26 View(s):1420 Tag:coated pipe, transport pipe corrosion
Tips while transportate coated pipe....
Date:2018-03-23 View(s):48 Tag:cold drawn seamless steel pipe, hot rolling seamless steel pipe
The production process of precision seamless steel pipe includes cold drawing, hot rolling and thermal expansion....
Date:2018-03-23 View(s):1328 Tag:304 stainless steel pipes, stainless steel pipe
How to choose quality 304 stainless steel pipes....
Date:2018-03-22 View(s):1632 Tag:galvanized steel coil, prepainted galvanized steel coil
The advantages of prepainted galvanized steel coil....
Date:2018-03-22 View(s):1395 Tag:erw steel pipe, erw pipe, technology of erw steel pipe
Production technology improving process of ERW steel pipe....
Date:2018-03-21 View(s):1506 Tag:ERW pipe, EFW pipe
EFW pipe VS ERW pipe....
Date:2018-03-21 View(s):2369 Tag:GI pipe, GI coating
Order--GI Pipe to Philippines...
Date:2018-03-20 View(s):1603 Tag:cold rolled seamless pipe, cold rolled, seamless steel pipe
Advantages and disadvantages of cold rolled seamless pipes....
Date:2018-03-20 View(s):1839 Tag:steel pipe trend, steel tube trend, steel pipe forecast
Steel tube industry forecast 2018-2019....
Date:2018-03-19 View(s):1364 Tag:spiral steel pipe, SSAW, spiral pipe welding
What should be noticed in the welding process?...
Date:2018-03-16 View(s):1641 Tag:coated steel pipe, large diameter steel pipe
Large diameter steel pipe is coated large diameter spiral welded pipe and high-frequency welded pipe made of plastic coating on the basis of the maximum diameter of the nozzle....