This cover type is manufactured as per customer's requirements, in test load classes A 15 - F 900. The frame is made of mild steel or stainless steel, the covers come as single or multi-leaf units, made of welded steel with concrete filling. Significant feature of this cover type: its high weight, requiring hoisting gear for removal and replacement. Integration of a revision opening is possible. This very robust cover type is well suited for shafts seldom opened.
Access covers of the AN-range can be manufactured to your individual requirements, with following design options:
EJ Deutschland GmbH Hellerwaldstr.6 56154 Boppard Germany Phone: 0049 (0)67428722-0 Fax: 0049 (0)67428722-50