Metal access (inspection) doors serve the same function as the DT series hatches – they enable access to inspection holes. They are available in DM and DMN versions. DM hatches are made of sheet steel covered with an epoxy coating (in white, or antique colour for selected products) to protect against corrosion and provide an attractive finish. DMN doors are made of stainless steel sheet resistant to weather conditions. Its Cr-Ni colour give them precious appearance.
The material and technology used are a guarantee of the high quality of the product.
At the customer’s request, the manufacturer can supply DM and DMN hatches fitted with a Yale lock.












