| 1. | A metallic bellows is made from a thin seamless tube . 金属波纹管是由薄壁无缝管制成的。 |
| 2. | Specification for nickel and nickel alloys : seamless tube 镍与镍合金无缝管规范 |
| 3. | Stainless steel seamless tubes for fluid transport 流体输送用不锈钢无缝钢管 |
| 4. | High - carbon seamless tube for mechanical processing 机械加工用高碳无缝管等 |
| 5. | Aluminium and aluminium alloy cold drawn rolle seamless tubes 铝及铝合金拉轧制无缝管 |
| 6. | Standard specification for copper - beryllium alloy seamless tube 铜铍合金无缝管标准规范 |
| 7. | Nickel - copper alloy seamless tube and pipe for pressure vessels 压力容器用镍铜合金无缝管 |
| 8. | Stainless steel seamless tubes for structures 结构用不锈钢无缝钢管 |
| 9. | Zirconium and zirconium alloy seamless tubes for nuclear application 核工业用锆及锆合金无缝管 |
| 10. | Specification for uns n08028 seamless tubes Uns no8028无缝管规范 |