Sanitary Manhole Door with sight glass
Connection mode: Welded
Specification: 400MM, 430MM, 500MM, 600MM, 800MM 
With 5Bar pressure or normal pressure

Applied to the stainless steel pipeline system
Material: SS304, SS316L
Standard: ISO, DIN, SMS, 3A
Application: Beer, food, dairy, beverage, cosmetics, pharmacy and chemical etc industries.