| 衬塑管 | 4分*2.5mm | Q195-215 | 广东荣钢 | 9900 | - | ||
| 衬塑管 | 6分*2.5mm | Q195-215 | 广东荣钢 | 9220 | - | ||
| 衬塑管 | 1寸*3.25mm | Q195-215 | 广东荣钢 | 8520 | - | ||
| 衬塑管 | 1.2寸*3.25mm | Q195-215 | 广东荣钢 | 8510 | - | ||
| 涂塑管 | 1.5寸*3.25mm | Q195-215 | 广东荣钢 | 8560 | - | ||
| 涂塑管 | 2寸*3.25mm | Q195-215 | 广东荣钢 | 8350 | - | ||
| 涂塑管 | 2.5寸*3.75mm | Q195-215 | 广东荣钢 | 8720 | - | ||
| 涂塑管 | 3寸*3.75mm | Q195-215 | 广东荣钢 | 8490 | - | ||
| 涂塑管 | 4寸*3.75mm | Q215-235 | 广东荣钢 | 8620 | - | ||
| 涂塑管 | 5寸*4.0mm | Q215-235 | 广东荣钢 | 8520 | - | ||
| 涂塑管 | 6寸*4.0mm | Q215-235 | 广东荣钢 | 8350 | - | ||
| 涂塑管 | 8寸*5.0mm | Q215-235 | 广东荣钢 | 8510 | - | ||
| 衬塑管 | 10寸*5.5mm | Q215-235 | 广东荣钢 | 9850 | - | ||
| 衬塑管 | 12寸*5.75mm | Q215-235 | 广东荣钢 | 10770 | - | ||
| 衬塑管 | 1寸*3.25mm | Q195-215 | 广东荣钢 | 8520 | - | ||
| 衬塑管 | 1.2寸*3.25mm | Q195-215 | 广东荣钢 | 8510 | - | ||
| 衬塑管 | 1.5寸*3.25mm | Q195-215 | 广东荣钢 | 8390 | - | ||
| 衬塑管 | 2寸*3.25mm | Q195-215 | 广东荣钢 | 8380 | - | ||
| 衬塑管 | 2.5寸*3.75mm | Q195-215 | 广东荣钢 | 8210 | - | ||
| 衬塑管 | 3寸*3.75mm | Q195-215 | 广东荣钢 | 8260 | - | ||
| 衬塑管 | 4寸*3.75mm | Q215-235 | 广东荣钢 | 8210 | - | ||
| 衬塑管 | 5寸*4.0mm | Q215-235 | 广东荣钢 | 8430 | - | ||
| 衬塑管 | 6寸*4.0mm | Q215-235 | 广东荣钢 | 8410 | - | ||
| 衬塑管 | 8寸*5.0mm | Q215-235 | 广东荣钢 | 8590 | - | ||
| 衬塑管 | 4分*2.5mm | Q195-215 | 唐山华岐 | 8420 | - | ||
| 衬塑管 | 6分*2.5mm | Q195-215 | 唐山华岐 | 8240 | - | ||
| 衬塑管 | 1寸*3.25mm | Q195-215 | 唐山华岐 | 7850 | - | ||
| 衬塑管 | 1.2寸*3.25mm | Q195-215 | 唐山华岐 | 7840 | - | ||
| 衬塑管 | 1.5寸*3.25mm | Q195-215 | 唐山华岐 | 7720 | - | ||
| 衬塑管 | 2寸*3.25mm | Q195-215 | 唐山华岐 | 7710 | - | ||
| 衬塑管 | 2.5寸*3.75mm | Q195-215 | 唐山华岐 | 7540 | - | ||
| 衬塑管 | 3寸*3.75mm | Q195-215 | 唐山华岐 | 7590 | - | ||
| 衬塑管 | 4寸*3.75mm | Q215-235 | 唐山华岐 | 7540 | - | ||
| 衬塑管 | 5寸*4.0mm | Q215-235 | 唐山华岐 | 7760 | - | ||
| 衬塑管 | 6寸*4.0mm | Q215-235 | 唐山华岐 | 7740 | - | ||
| 衬塑管 | 8寸*5.0mm | Q215-235 | 唐山华岐 | 7920 | - | ||
| 衬塑管 | 4分*2.5mm | Q195-215 | 天津利达 | 8460 | - | ||
| 衬塑管 | 6分*2.5mm | Q195-215 | 天津利达 | 8280 | - | ||
| 衬塑管 | 1寸*3.25mm | Q195-215 | 天津利达 | 7890 | - | ||
| 衬塑管 | 1.2寸*3.25mm | Q195-215 | 天津利达 | 7880 | - | ||
| 衬塑管 | 1.5寸*3.25mm | Q195-215 | 天津利达 | 7760 | - | ||
| 衬塑管 | 2寸*3.25mm | Q195-215 | 天津利达 | 7750 | - | ||
| 衬塑管 | 2.5寸*3.75mm | Q195-215 | 天津利达 | 7580 | - | ||
| 衬塑管 | 3寸*3.75mm | Q195-215 | 天津利达 | 7630 | - | ||
| 衬塑管 | 4寸*3.75mm | Q215-235 | 天津利达 | 7580 | - | ||
| 衬塑管 | 5寸*4.0mm | Q215-235 | 天津利达 | 7800 | - | ||
| 衬塑管 | 6寸*4.0mm | Q215-235 | 天津利达 | 7780 | - | ||
| 衬塑管 | 8寸*5.0mm | Q215-235 | 天津利达 | 7960 | - | ||
| 衬塑管 | 10寸*5.5mm | Q215-235 | 天津利达 | 9190 | - | ||
| 衬塑管 | 12寸*5.75mm | Q215-235 | 天津利达 | 9240 | - | ||
| 衬塑管 | 4分*2.5mm | Q195-215 | 天津友发 | 8520 | - | ||
| 衬塑管 | 6分*2.5mm | Q195-215 | 天津友发 | 8340 | - | ||
| 衬塑管 | 1寸*3.25mm | Q195-215 | 天津友发 | 7950 | - | ||
| 衬塑管 | 1.2寸*3.25mm | Q195-215 | 天津友发 | 7940 | - | ||
| 衬塑管 | 1.5寸*3.25mm | Q195-215 | 天津友发 | 7820 | - | ||
| 衬塑管 | 2寸*3.25mm | Q195-215 | 天津友发 | 7810 | - | ||
| 衬塑管 | 2.5寸*3.75mm | Q195-215 | 天津友发 | 7640 | - | ||
| 衬塑管 | 3寸*3.75mm | Q195-215 | 天津友发 | 7690 | - | ||
| 衬塑管 | 4寸*3.75mm | Q215-235 | 天津友发 | 7640 | - | ||
| 衬塑管 | 5寸*4.0mm | Q215-235 | 天津友发 | 7860 | - | ||
| 衬塑管 | 6寸*4.0mm | Q215-235 | 天津友发 | 7840 | - | ||
| 衬塑管 | 8寸*5.0mm | Q215-235 | 天津友发 | 8020 | - |

