| 1. | Marine slip - on steel pipe flanges for expanded end copper pipes
船用铜管折边松套钢法兰 |
| 2. | Standard specification for seamless copper pipe , standard sizes
无缝铜管标准尺寸标准规范 |
| 3. | Marine simplified selected series for copper pipe
船用铜管简选系列 |
| 4. | Technical requirements for copper pipes brazing
铜管钎焊技术要求 |
| 5. | Acr precision copper pipe production project
招商合作现有项目 |
| 6. | Standard specification for threadless copper pipe , standard sizes
标准尺寸的无螺纹铜管的标准规范 |
| 7. | 4dm outer - thread copper pipe union of the inlet and the outlet
进水口出水口为4分15外螺铜管接头 |
| 8. | Shipbuilding - application of copper pipes
造船.铜管的应用 |
| 9. | The improvement of maintenance measures for the refrigerator ' s copper pipe in zis
珠钢制冷机铜管维护措施的改进 |
| 10. | Corrosion behavior of welded joints of copper pipe in artificial seawater
紫铜海水管焊接部位在人工海水中的腐蚀行为 |
