Base Info
- Type：Seamless
- Technique：Hot Rolled
- Material：Carbon Steel
- Surface Treatment：Black
- Usage：Oil,Gas Drilling, Chemical Industry, Construction & Decoration
- Section Shape：Round
- Product Name：Seamless Steel Casing Pipe and Tubing
- Length：5m--12m
- Grade：H40, J55, K55, N80, L80, P110
- Standard：API-5CT API-5L ASTM- A106-Gr.B ASTM- A53 DIN BS Ji
- Trademark：ZH-H
- Transport Package：Seaworthy Packing
- Specification：4-1,2"--20"
- Origin：China
- HS Code：7306290000
Description