| 1. | Hubbed socket welding steel pipe flanges with raised face
突面带颈承插焊钢制管法兰 |
| 2. | Hubbed socket welding steel pipe flanges with ring - joint face
环连接面带颈承插焊钢制管法兰 |
| 3. | Weld including b - weld and socket weld
注：焊接包括对焊和承插焊。 |
| 4. | Hubbed socket welding steel pipe flanges with male and female face
凹凸面带颈承插焊钢制管法兰 |
| 5. | Hubbed socket welding steel pipe flanges with tongue and groove face
榫槽面带颈承插焊钢制管法兰 |
| 6. | Hubbed slip - on - welding and hubbed socket welding cast iron pipe flanges
带颈平焊和带颈承插焊铸铁管法兰 |
| 7. | Forged branch outlet fittings - socket welding , threaded and butt - welding ends
钢制承插焊螺纹和对焊支管座 |
| 8. | Fittings can also be processed into the combination models of socket and threading
按要求管件也可加工成承插焊和螺纹混合的连接型式。 |
| 9. | End connections ? choice of flanged or socket ends for piping flexibility
连接端口-根据连接管道的情况，可选择法兰或承插焊连接端口。 |
| 10. | End connections ? choice of flanged , socket weld or threaded ends for piping flexibility
连接端口-根据管道特点选择法兰、承插焊或螺纹连接端口。 |
