Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip after being coiled and formed, generally fixed length 6 meters. The production process of welded steel pipe is simple and the production efficiency is high.
| Type | Welded Steel Pipe |
| Materials | API 5L /A53 /A106 GRADE B and other material which client inquired |
| Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
| Surface Treatment | Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating |
| Technical Methods | Hot-rolled/Cold-drawn/Hot-expanded |
| Testing Methods | Pressure test,Flaw detection,Eddy current testing, Hydro static testing or Ultrasonic examination and also with chemical andphysical property inspection |
| Packaging | Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic wovenbags; Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk; Also according to customer's requests |
| Application | Conveying oil gas and water |
