蒸汽加热管 steam heating tube; steam-heating pipe; steam-heating tube; steamheatingtube 蒸汽加热柜 steam-heating tank .
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steam heating tube 蒸汽加热管
It vertical or horizontal installation, usually oil, steam or tube type or belt type electric heaters heating.
它垂直或水平安装，通常用油、蒸汽或筒式或带式电热器加热。
The utility model discloses a steam heating device for rereeling machines and silk cocoon reeling machines in silk industry, mainly composed of a steam input tube and a condensation returning tube.
本实用新型公开了一种用于丝绸业中复摇机、缫丝机的蒸汽加热装置。
The utility model discloses a steam-free alcohol distillation tower which comprises a tower body and a heating device; the heating device is in annular coiled tube structure;
本实用新型公开了一种无蒸汽酒精蒸馏塔，它包括有塔体、加热装置，所述加热装置是 一个环形盘管式结构；
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