coil condenser
旋管冷凝器
盘管冷凝器
蛇管冷凝器
蛇管冷凝器蛇管冷却器
盘管式凝汽器
盘管式冷凝器
submerged coil condenser
沉浸盘管式冷凝器
浸入式盘管冷凝器
沉浸式盘管冷凝器
潜浸盘管凝结器
coil stripping coil stripper
branch pipe welded directly to the run pipe
copper pipe and aluminum pipe
welding part of copper pipe and low corbon steel pipe
mirror condenser reflecting condenser
a burning mosquito coil