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Product line EUROPA
Manhole covers class D400
Cover movement damping in the frame by EPDM gasket resistant to oils, salts and other de-icing materials. Supersized bearing surface of 839cm2. Stainless steel spring holds cover in the frame and minimalizes its vertical movement. Undismountable stainless steel connection between the cover and the frame.
Manhole covers class E600
We recommend class E600 covers for lanes with a lot of traffic and often heavy truck driveovers.
You will get increased cover weight and rigidity and resistance to elastic deformations with price increase not exceeding 10% of class D400 cover.
Gratings
Cover movement damping in the frame by EPDM gasket resistant to oils, salts and other de-icing materials.
Stainless steel spring holds cover in the frame and minimalizes its vertical movement.
Undismountable stainless steel connection between the cover and the frame.