welding steel meaning in English
捍接钢
焊钢
焊接钢
Examples
- Galvanized welded steel pipe for low pressure service
低压流体输送用镀锌焊接钢管 - Welded steel pipe for supporting roller of belt conveyer
带式输送机托辊用电焊钢管 - Ultrasonic examination for arc welded steel pipes
电弧焊钢管的超声波探伤检验 - Welded steel fabric for the reinforcement of concrete
钢筋混凝土用钢筋焊接网 - Gas cylinders , welded steel gas cylinders ; nozzles
压缩气瓶.第4部分:焊接钢气瓶喷嘴