主营:流量仪表+加热圈+加热板+电热管+石英管+温控仪表+压力表+金属软管等+不锈钢件+热电偶+电阻丝+电阻炉+电炉丝
规格:150mm*150mm*20mm
电功:220V/600W
注:可以定做非标