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Glass pressure circular manhole covers

Technical specifications:
Internal surface Ra0.8μm-0.5μm
Outside surface Mirror polish, matt finish, sand-blasting finished
Working Pressure 2-5bar
Gasket EPDM,NBR,SLICON,FPM conform to FDA117.1600
Size 200、220、250、300、350、400、450、500、600
Height 100、120、150

The INOXCN GROUP CORPORATION’s glass pressure circular manhole covers mainly used for pressure vessels in various food, wine, beverage, pharmaceutical and other industrial fields.

We are professional manufacturers of glass pressure circular manhole, we specialize in tank equipments for over 15 years!

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