| 1. | Electro slag pressure welding machine for reingforcing steel bar
钢筋电渣压力焊机 |
| 2. | Method of test for butt pressure welded joints
对接加压焊接接点试验方法 |
| 3. | Equal pressure welding torch and cutting torch
等压式焊炬割炬 |
| 4. | Standard qualification procedure for gas pressure welding technique
气体压力焊接技术合格鉴定标准程序 |
| 5. | Classification and explanation of imperfections in pressure welded joints
金属压力焊接头缺欠分类及说明 |
| 6. | Bare pressure welding terminal
裸压接端头 |
| 7. | J54 - 1600 type 16000kn pressure welding machine for stainless sandwich bottom cookware
J54 - 1600型16000kn不锈钢复底锅压力焊接机 |
| 8. | Non - pressure welding
无压力焊接 |
| 9. | Method of inspection for gas pressure welded joint of steel bars for concrete reinforcement
混凝土增强用钢筋加压气焊接头的检查方法 |
| 10. | Methods and acceptance criteria of ultrasonic examination for gas pressure welds of reinforcing deformed bars
变形钢筋加压气焊接超声波检验合格标准和方法 |
