Round manhole without pressure

Application

The manhole is mainly used for pressure vessel in the fields of Food, wine, beverage, pharmaceutical,etc.

Design and features

◎Outward opening manhole cover
◎Plastic hand wheel or stainless steel hand wheel
◎Internal surface：Ra0.8μm-0.5μm
◎Outside surface: Mirror polish, Matt finish, sand-blasting finished.
◎Max. pressure：0.5-1bar
◎Gasket：EPDM 、NBR、SILICON、FPM conform to FDA177.2600
◎Height：100、120、150
◎Material：AISI304(1.4301)/316L(1.4404)
◎Size: 200/250/300/350/400/450/500/600