| 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. | Cold - drawn or cold - rolled precision seamless steel tubes
冷拔或冷轧精密无缝钢管 |
| 3. | Seamless steel tubes standard use diamond core dvilling
金刚石岩心钻探用无缝钢管 |
| 4. | Seamless integration with future monitoring tools
可以与今后的监控工具很好地结合 |
| 5. | Specification for nickel and nickel alloys : seamless tube
镍与镍合金无缝管规范 |
| 6. | Seamless steel tubes standard use diamond core drilling
金刚石岩心钻探用无缝钢管 |
| 7. | Standard specification for seamless copper tube in coils
无缝铜螺旋管标准规范 |
| 8. | The application of the converter to 140 seamless unit
变频器在无缝140机组中的应用 |
| 9. | Seamless copper alloy tubes for pressure applications
压力设备用无缝铜合金管 |
| 10. | Seamless copper alloy tube for condenser and heat - exchanger
热交换器用铜合金无缝管 |
