WJ304/316l热电阻宝塔底座m16*1.5 M27*2热电偶安装焊接底座m20*1.5 上海临嘉科教仪器有限公司

p1Src=//y1shangxu.yzimgs.com/uploads/391770/20260110-42840628.jpg&p2Src=//y1shangxu.yzimgs.com/uploads/391770/20260110-80588942.jpg&p3Src=//y1shangxu.yzimgs.com/uploads/391770/20260110-24354497.jpg