Find a huge selection of elliptical manhole cover from China at SN Valve. Elliptical Manhole Cover is used on tanks or containers, especially in the dairy industry, where a hygienic closeable mean of access and monitoring to the interior of the tank required.TElliptical Manhole Cover is mainly used for tanks in the fields offood, beverage, chemical, etc.
Body Materials: AISI-304 or AISI-316L
Gasket Material:Silicon, EPDM, FRM
Manhole seat and gasket comply with FDA 21CFR177.2600
Standard Design
Available in size: 430x330mm, 530x430mm
Standard height: 75mm for 430x330mm, 80mm or 100mm for 530x430mm
Standard thickness: 8mm
Inward Opening
Installation on the side surface of tank
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