The range of choice of VISO series shaft seal is wide.

VISO系列的轴封的选择范围很广。

Prevent all leakages since it has no shaft seal equipment.

防止所有漏水，因为它没有轴封设备。

Shaft seal is adapted, which can bear higher back pressure.

采用进口轴密封，能承受高背压。

The shaft seal is a part that can be damaged more easily in pump.

一般来说，釉封是泵结构中最易受损的部位。

Shaft seal skeleton oil seal, mechanical seal, packing three types.

轴封有骨架油封、机械密封、填料密封三种型式。