| 1. | Ships and marine technology - welding flanges extra light duty
船舶与海上技术.超轻型焊接法兰 |
| 2. | Flanges for tank trucks ; welding flanges for aluminium tubes
油罐车用安装法兰.铝管材的焊接法兰 |
| 3. | Flanges for tank trucks ; plain welding flanges for steel tubes
油罐车用安装法兰.钢管材的普通焊接法兰 |
| 4. | Weld flanges for pressure vessels and process apparatus of stainless steel
不锈钢制压力容器和加工装置用焊接法兰 |
| 5. | Weld flanges for pressure vessels and process apparatus of non - alloy steel
非合金钢制压力容器和加工装置用焊接法兰 |
| 6. | Welding flanges - part 1 : tanks and sea boxes , nominal pressure 10 and 16
焊接法兰.第1部分:油箱和海水箱.公称压力10和16 |
| 7. | A - type socket - weld flange
甲型平焊法兰 |
| 8. | B - type socket - weld flange
乙型平焊法兰 |
| 9. | Weld flanges with cylindrical hub for pressure vessels and process apparatus of stainless steel
不锈钢制压力容器和加工装置用带圆柱形毂焊接法兰 |
| 10. | Weld flanges for unpressurized vessels and process apparatus of non - alloy and stainless steel
非合金钢和不锈钢制非加压容器和加工装置用焊接法兰 |
