乐购彩票
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NZHG型◎远红外自吸式焊剂烘箱是埋弧自动⊙焊剂专用设备，配有吸料装〗置，可将焊剂自动吸入箱内，还能去除、收集其中的粉尘，不锈钢远红外电热元件均分布于烘室内，确保了焊剂受热均匀。设有自≡动控温装置ㄨ，经烘干的焊剂含水量低于0.1%，最高工作温度500℃
