| 1. | Seamless nickel - chromium - iron alloy heat exchanger tubes
热交换器用镍铬铁合金无缝管 |
| 2. | Stainless steel boiler and heat exchanger tubes
锅炉与热交换器用不锈钢钢管 |
| 3. | Alloy steel boiler and heat exchanger tubes
锅炉与热交换器用合金钢钢管 |
| 4. | Carbon steel boiler and heat exchanger tubes
锅炉与热交换器用碳素钢管 |
| 5. | Brass strip for heat - exchanger tubing
散热器冷却管专用黄铜带 |
| 6. | Standard specification for welded copper and copper - alloy heat exchanger tube
焊接的铜及铜合金热交换管标准规范 |
| 7. | Specification for seamless nickel and nickel alloy condenser and heat - exchanger tubes
无缝镍和镍合金冷凝和热交换管规范 |
| 8. | Standard specification for welded copper heat exchanger tubes with internal enhancement
内部增强的焊接铜热交换器管标准规范 |
| 9. | Standard specification for seamless copper heat exchanger tubes with internal enhancement
内部增强的无缝铜热交换器管件的标准规范 |
| 10. | Standard practice for in situ electromagnetic eddy - current examination of nonmagnetic heat exchanger tubes
无磁热交换管的现场电磁 |
