Round manhole covers

ATT / Products / Covers / Manhole covers / Round manhole covers

ATT’s range of products is complemented by round manhole covers. They are manufactured in two versions: for
filling or with a stainless checker plate. The engineering department adapts the dimensions and structures resulting
from the expected load class as per individual specifications of the client.

Material

- austenitic stainless steel with the markings AISI3014, EN 1.4301 and AISI316L, EN 1.4404

Dimensions

- manholes are designed and manufactured according to the customer's guidelines

Advantages

- access to underfloor installations available
- isolation against odors
- watertightness
- simple opening system
- high durability
- aesthetics

Accessories

- the set includes: 2x round handle
-option: checker plate

Standards / Certifications

Drawings

DWG, IFC, RFA

Related products

Standard manhole covers

Manhole covers are available in various options and sizes. They are widely used in industrial and public facilities. In shops, exhibition halls, restaurants, workshops, warehouses, and other places where access to underfloor installations is required.

Access covers

Access covers are used in places where access to key infrastructure is required, e.g. water and sewage or electro-mechanical. The product is installed in facilities such as: pumping stations, sewage treatment plants, water treatment plants.

Floor boxes

Floor boxes are used wherever it is necessary to access the telephone lines and electrical sockets in a floor.

Platforms

Aluminium manholes

Aluminum hatches are used in buildings industrial and public utilities, where required access to underfloor installations.

Rrelated industries

Outdoor public space

Public facilities

Industrial production