X70感应加热弯管
X70 induction heating bent pipe
X80感应加热弯管
X80 induction heated bending pipe
感应加热弯管
induction heating bend pipe
induction heating bend
Induction heat-processed elbow
Pipe bent with induction heating process
晶闸管热管自冷
heat pipe natural cooling of thyristor
热管热回收装置
heat pipe heat recovery facility
热管热阻
overall thermal resistance
真空管热管
heat pipe evacuated tubular
中频感应电热弯管机
mid-frequency induction heating pipe-bender
中频加热弯管机
medium frequency heating pipe bending machine
薄壁管弯管工具生产技术
technology of manufacturing bending tool for thin-walled tube