Y type strainers used in oil industry, stainless material. size from 20 - 150mm. Strainer, Y type strainer, stainless steel strainer, filter, Y type filter. Stainless steel strainers are used in oil industry, it is easy to install and clean. It is also suitable for food industry, strong acid and some corrosive liquid transfer. Size: 20mm - 150mm Y Type Strainer: B Type Strainer