Product features:
It is a kind of flange pressure manhole, also known as pressure manhole. The cover of the manhole is composed of a whole piece of glass sandwiched by a flange, which is more convenient to observe the operation of materials in the equipment container. The operating pressure is about 0.25MPa, which can be customized according to customer requirements. When installing the nuts on the manhole cover, apply force evenly in pairs diagonally to prevent the glass from being damaged due to deformation of the cover or uneven force. All manholes of pressure vessels or non-pressure vessels adopt quick-opening structure, which is convenient, safe, beautiful and practical in appearance.
product properties
Structural form: circular, quick-opening structure, the upper and lower parts are connected by two flanges. A sight glass is installed on the manhole cover. Material: SUS304, 316L, etc. Size: Nominal diameter DN150mm—600mm (non-standard products can be processed according to user requirements with drawings and sample sizes) Smoothness: mirror polishing of inner and outer surfaces
other instructions
This product can meet the special requirements of various media in the fields of food and biopharmaceuticals, and is widely used in large stainless steel tanks and containers in dairy products, beer, food, beverages, pharmaceuticals, bioengineering and other industrial fields.