实验室检测耗材
质金属"}
视镜 1.00 个 {"型号":"115*20","材质":"钢化硼硅玻璃","所属设备名称":"管式降膜蒸发器","设备型号":"220T/H","设备生产厂家":"张家港市化工机械有限公司","国产/进口":"国产","使用寿命":"≥60天","特殊要求":"耐高温≥200℃,耐压力≥0.5MPa,耐酸碱; 酸浓度: 8%(质量分数)稀硫酸;苛碱浓度:19
机械加工件
0.00 个 {"型号":"220T/H","图号":"无","材质":"304不锈钢","所属设备名称":"管式降膜蒸发器","设备型号":"220T/H","设备生产厂家":"张家港市化工机械有限公司","国产/进口":"国产","使用寿命":"≥730天","特殊要求":"挡流板数量17片,挡流板为90°的“V”型,挡流板冲压波纹或鼓泡,挡流板厚度:δ=1mm","参