Square manhole DJ-RK-FX

Sanitary square manhole cover DJ-RK type

Manholes have a variety of designs such as round, oval, square, inward opening, outward opening, pressure, and normal pressure, and can also be equipped with sight glasses, full glass sight glasses and other manholes. The sight we designed strictly comply with American 3-A sanitary and high cleanliness requirements.

Sanitary rectangular manway application

Square manhole cover is mainly used for tank in the fields of food.beverage ,chemical etc. It's non pressure type

Sanitary square manhole cover design and features

Outward opening manhole cover

Spanner type handle ,wheel handle

Internal surface:Ra0.8um-Ra0.5um

Outside surface:Polishing finished,matt finished,and sand blasting finished

Max pressure 0.2-1 bar

Gasket:EPDM,NBR,SILICON,FPM in accordance with FDA177.1600

Height:65mm,80mm

Material:AISI304(1.4301)/316L(1.4404)

Square manway size