Specifications

20" Aluminum Manhole cover lockable
Management Certification: ISO 9001:2000
Fit EN13317:2002 standard
Size:20 inch

20" Aluminum Manhole cover lockable

 

YOJE RKG series manhole cover is installed on the top of oil tanker. It is used for refueling, checking gas recovery, mending the internal inlet and protecting the tanker from the emergency. 

 

Material:

 

Body: steel

Exhaust valve: AL alloy 

Safety locker: SS 

Seal: FKM

 

Feature:

Steel cover board, durable, pressure vacuum

 

We can design different kinds of manhole covers as per customers' requirement.