Introduction of impregnation technology for Suzhou impregnation Machinery Equipment Co., Ltd.

I Vacuum pressure infiltration method

1. Vacuum after immersion to continue pressure infiltration	2. vacuum immersion and vacuum pressure infiltration	3. soak after vacuum, then pressure impregnation

ⅡVacuum infiltration method

1.Vacuum infiltration after soaking	2,Vacuum immersion soak	3.Vacuum immersion and vacuum infiltration

Ⅲ Internal pressure method, internal vacuum method 

   This method is relatively large in the amount of infiltration products, or used without the impregnation device