| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://www.haihaopiping.com/haihao-group-finished-the-customized-flange-collar-order-as-per-clients-requirement.html | 20% | Monthly | 2018-08-07 01:19 |
| https://www.haihaopiping.com/jis-b2220-5k-integral-flange.html | 20% | Monthly | 2018-08-06 07:20 |
| https://www.haihaopiping.com/haihao-factory-is-producing-180-degree-bends-for-petro-pipeline.html | 20% | Monthly | 2018-08-07 01:19 |
| https://www.haihaopiping.com/jis-b2220-5k-weld-neck-flange.html | 20% | Monthly | 2018-08-06 07:20 |
| https://www.haihaopiping.com/haihao-flange-factory-finished-high-pressue-and-large-size-flanges-on-time.html | 20% | Monthly | 2018-08-07 01:20 |
| https://www.haihaopiping.com/jis-b2220-5k-lap-joint-flange.html | 20% | Monthly | 2018-08-06 07:21 |
| https://www.haihaopiping.com/50d-radius-pipe-bends-used-for-steel-structure-finished-in-haihao-group.html | 20% | Monthly | 2018-08-07 01:20 |