Tubing stock in Cangzhou kunyuan
| Description | Grade | QTY(Ton) | End | Manufacturer | Warehouse | ||
| 2 7/8" 6.5ppf R2 PSL1 | P110 | 206 | E | TPCO | 5 | ||
| 4 1/2" 12.6ppf R2 PSL2 | N80 | 153 | N | HENGYANG | 5 | ||
| 2 3/8" 4.7ppf R2 PSL1 | K55 | 212 | PE | HENGYANG | 5 | ||
| 3 1/2" 9.20ppf R2 PSL1 | L80 | 26 | N | HENGYANG | 5 | ||
| 3 1/2" 9.30ppf R2 PSL1 | N80 | 168 | PE | HENGYANG | 1 | ||
| 4 1/2"12.75ppf R2 PSL1 | P110 | 206 | PE | JIANGSU TIANDA | 1 | ||
| 4 1/2" 12.6ppf R2 PSL2 | L80 | 135 | PN | JIANGSU TIANDA | 1 | ||
E-EUE N-NUE PE-EUE without thread and coupling PN-NUE without thread and coupling