双面成形 meaning in English
both sides forming
Examples
- One - side tig welding with back formation for pure copper
单面焊双面成形工艺 - One side welding both side shaping co2 arc welding technology
2气体保护焊单面焊双面成形技术 - All position automatic welding of pipe one - side welding with back formation
管道全位置自动焊单面焊双面成形 - One - side welding with back formation
单面焊双面成形 - Single - side welding and double - side molding technique with manual tig pipe welding
焊的单面焊双面成形技术