nXR90i多级罗茨真空泵 A90602983
上海赫哲真空设备有限公司
首页
>>>
产品目录
>>>
真空泵
>>>
多级罗茨真空泵
p1Src=//y1.yzimgs.com/uploads/461521/2025623-122542297.jpeg?watermark/2/text/5LiK5rW36LWr5ZOy55yf56m66K6-5aSH5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/Center"
aa