Niagara Stalowa - Unusual External Corner Sofa

Niagara Round System - gutter components, with a classic, semi-circular profile. Steel corner, non-standard angle

Unusual external corner sofa – NIAGARA Round

The round metal gutter system proposed by our company is a complete drainage system – perfect for any roof, intended for new and renovated buildings, regardless of the type of roofing.

The undoubted advantage of coated steel gutters is their high resistance to mechanical damage.
The use of polyurethane as a protective coating, which has excellent performance parameters (high corrosion resistance and color fastness), ensures reliability for many years. The offered gutters are deeper, so they are able to collect more rainwater without fear of overflow.
An unusual external corner allows you to connect gutters of the drainage system that are set at an unusual angle to each other (standard angles are 90 degrees and 135 degrees). It is made to special order.

System Configurations

Types of systems

The versatile use of NIAGARA steel gutters makes them available in many configurations, adapted to various types of buildings. The choice of the type of system depends on the type of construction and the roof surface. Depending on the roof surface, two-pipe systems can be used to optimize water drainage efficiency. It is worth noting that not all of our systems are available in all configurations. The following systems offer the widest range of possibilities: NIAGARA Round and NIAGARA Galvanized

Single-family construction

System 110/90
System 125/90
System 125/100
System 150/100

Industrial building

System 150/100
System 150/120
System 150/150
System 190/120
System 190/120
System 190/150

Available colours

All colors of the NIAGARA Round (steel) system are offered in the highest quality polyurethane coatings, which ensure long-term use and reliability. This is especially important in the case of a gutter system that is constantly exposed to long-term effects of water and difficult conditions of use.

Technical Specifications

Technical data and cross-section

Drainage element of the NIAGARA Stalowa system. The unusual external corner is an element of the part that drains water into the downpipes. Connects to gutters using gutter connectors. Typically, an angle of 90 ^° or 135 ^° is used , but on special orders, Blachy Pruszyński is able to provide corners in accordance with individual customer requirements.

note * The 190mm variant is powder coated.