背压法检漏需要的配件。
压氦罐给检测工件压入氦气的腔体。
检漏罐是配合检漏仪检测工件。
可以定制尺寸。
Back pressure method leak detection required fittings.
Pressure helium tank to detect the workpiece into the cavity of helium.
Leak detection tank is to cooperate with the leak detector to detect the workpiece.
can customize the size.
