Wholesale Dealers of Galvanized Square Steel Tube - ERW Casing Pipe – Shenzhoutong
Wholesale Dealers of Galvanized Square Steel Tube - ERW Casing Pipe – Shenzhoutong Detail:
| Product | ERW Casing Pipe |
| Process | Electrical Resistance Weld |
| Standard | API 5CT PSL1, API 5CT PSL2 |
| Material | H40,K55,J55,L80,N80,P110,etc |
| O.D | 4”–20”(114mm–508mm) |
| W.T | 0.237”–1.602”(6–26.97mm) |
| Length | As per customer’s requirement |
| Thread | BTC,LTC,STC |
| Surface Treatment | Bared,Black painted,Corrosion Resistant Coating + Cap |
| Application | Used for oil well drilling . Mainly used in the process of drilling and the wall support after completion ,to ensure the process of drilling and the normal runningof the oil wells. At the same time, tube into the well, used as fluid production or injection. |
Product detail pictures:

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We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for Wholesale Dealers of Galvanized Square Steel Tube - ERW Casing Pipe – Shenzhoutong, The product will supply to all over the world, such as: Cairo , Moldova , Sri Lanka , Our company has always insisted on the business principle of "Quality, Honest, and Customer First" by which we have won the trust of clients both from at home and abroad. If you are interested in our solutions, you should do not hesitate to contact us for further information.
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.





