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NIAGARA Round - No Fascia (Round Pipe) - Galvanized

Galvanized gutters (galvanized gutters) – NIAGARA Galvanized – is a cost-effective version of the well-known and highly regarded NIAGARA Round (coated) system favored by roofers. Made of high-quality sheet metal coated with a protective layer of zinc.

NIAGARA Galvanized (semicircular metal gutter)

NIAGARA Round gutters (Galvanized)

NIAGARA Round Galvanized (without cover)

The NIAGARA Galvanized Round Gutter System is designed for customers who want a wide selection of sizes and options while also seeking a cost-effective solution.

An unquestionable advantage of coated steel gutters is their high resistance to mechanical damage and weather conditions. Components of the NIAGARA Galvanized system (without a cover) are coated with a protective layer of zinc and are therefore available only in this one color. If color is an important factor, you may want to consider our NIAGARA Round system with a polyurethane coating.
NIAGARA Round Galvanized is available in only one configuration—without a cover.
Of all the systems available in our product line, NIAGARA Round Galvanized stands out for its most affordable price.

NIAGARA Round gutters (Galvanized)

Material / Application

The system components are made of the highest-quality steel, coated with a protective layer of zinc with a thickness of 275g/m³.

Typically, the NIAGARA Galvanized system is used for industrial projects and buildings with large roof areas that require a highly efficient drainage system, while also offering good cost-effectiveness. For this reason, many customers also choose this solution for utility or warehouse buildings located near single-family homes.

NIAGARA System Components: Round Galvanized

Performance
Performance
No need to worry about spilling
The gutters have increased capacity
Durability
Durability
A thick layer of zinc up to 275 g/m²
The zinc coating on the gutter's surface provides protection against oxidation and rust caused by water.
Tightness
Tightness
The system does not require additional seals
Gutters are connected to each other and to corner pieces using a gutter connector with a gasket
Ease of assembly
Ease of assembly
An aspect often praised by performers
No need to remove the roof coverings

Complete list of components for: NIAGARA Galvanized Round Gutter

Select a category
Gutters
Złączka rynny - NIAGARA ocynkowana Gutter joint
NIAGARA Galvanized – installation
See product
NIAGARA Ocynkowane - Rynna Gutter
NIAGARA Galvanized – gutters
See product
Pipes and Fittings
Sztucer - NIAGARA Ocynkowane Hopper head
NIAGARA Galvanized – pipes and connectors
See product
NIAGARA Ocynkowana - Trojnik, square Reduction tee
NIAGARA Galvanized – pipes and connectors
See product
Łapacz deszczówki - czyszczak - NIAGARA Ocynkowane Rainwater – cleaner
NIAGARA Galvanized – pipes and connectors
See product
Wylewka - NIAGARA Ocynkowane Spout
NIAGARA Galvanized – pipes and connectors
See product
Obejma rury spustowej z blaszką - NIAGARA Ocynkowana Downpipe holder with plate
NIAGARA Galvanized – Hooks and clamps
See product
Śruby do obejmy - NIAGARA Ocynkowane Screws
NIAGARA Galvanized – installation
See product
Hooks
Hak rynny longer 320 mm z dwiema blaszkami 320 mm Longer gutter hook with two plates
NIAGARA Galvanized – hooks and clamps
See product
Hak rynny combi plus - NIAGARA ocynkowana Gutter hook combi PLUS
NIAGARA Galvanized – Hooks and clamps
See product
Hak rynny długi 210 mm pod wulstę - NIAGARA ocynkowane Gutter hook long 210mm under eave
NIAGARA Galvanized – hooks and clamps
See product
Accessories
Klej uszczelniacz dekarski do rynien i blach, Den Braven, miniature Roofing sealants
Roof and Gutter Accessories
See product

System configurations

Types of Systems

Types of Systems

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

Single-Family Housing

  • 110/90 System

  • 125/90 System

  • 125/100 System

  • 150/100 System
  • Industrial Construction

  • 150/100 System

  • 150/120 System

  • 150/150 System

  • 190/120 System

  • 190/120 System

  • 190/150 System
  • Available colors

    All colors in the NIAGARA Round system are available in top-quality polyurethane coatings that ensure long-lasting performance and reliability. This is particularly important for a gutter system that is constantly exposed to prolonged contact with water and harsh operating conditions.

    Powłoka - OC - ocynk
    OC – galvanized

    The Pruszyński Company guarantees that each individual order will be produced in the same color (shade). However, due to the complexity of the coating processes, slight variations in shade may occur between individual shipments.

    Therefore, liability for color is limited to a single delivery only.

    Therefore, when reordering sheets for a specific batch, please mark on the order or inform the Sales Representative that this is a continuation of an order and provide a color sample.

    To ensure color consistency of sandwich panels with other elements, such as flashings, they should be ordered from a single supplier.

    Inspirations

    Multi-storySingle-family home

    Single-family home in Ostrava

    PD-510 Standing Seam Roof Panels

    Commercial Investments

    University Sports Center in Rzeszów

    University Sports Center in Rzeszów

    Single-family home

    Single-family home in Stąporków

    MODUS Metal Roof Tile

    Commercial Investments

    Orientarium, Łódź Zoo

    The Breeding and Exhibition Orientarium Building at the Łódź Zoo

    Single-family home

    A single-family home in the village of Tumlin

    MODUS Metal Roof Tile

    Multi-storySingle-family home

    Single-family home in the village of Przeczów

    OPTIMA Metal Roof Tile

    Commercial Investments

    Car dealership in Mikołów

    BMW M Dealership in Mikołów

    One-storySingle-family home

    A single-family home and a garden shed in Wola Rzędzińska

    SZAFIR Metal Roof Tile

    One-storySingle-family home

    Single-family home in Wola Rzędzińska

    REN Metal Roof Tile

    One-storySingle-family home

    Single-family home in Rytwiany

    MODUS Metal Roof Tile

    Multi-storySingle-family home

    Two-story single-family home in Józefów

    STAND-UP SEAM ROOF PANELS

    Single-family home

    Single-family home in Białystok

    REGLE Roof Panels

    One-storySingle-family home

    Single-family home in Bydgoszcz

    STAND-UP SEAM ROOF PANELS

    Commercial Investments

    Polonez Plus in Kielce

    The Polonez Plus manufacturing plant in Kielce

    One-storySingle-family home

    Single-family home in Końskie

    REN metal roof tiles combine durability and aesthetics

    Commercial Investments

    Pex-Pool Plus Dębica

    Pex-Pool Plus Dębica

    Commercial Investments

    "Dwór Dobarz" Guesthouse

    REGLE roof panels, imitation wood shingles, Zakopane style

    One-storySingle-family home

    Single-family home in Stąporków

    The PŁASKA PLUS metal roof tile is an excellent choice for modern construction, and its flat surface is very popular among developers.

    One-storySingle-family home

    Single-family home in Wola Rzędzińska

    TIGRA Metal Roof Tiles — the perfect solution for homeowners looking for a flat roof surface

    One-storySingle-family home

    Single-family home in Wymysłowo

    The RUBIN metal roof tile is a harmonious blend of classic style and functionality.

    One-storySingle-family home

    Single-family home in Białystok

    A classic with a modern twist. FIORD metal roof tiles used to cover a single-story house with a modern design.

    Single-family home

    Single -family House Tuczępa

    Single-family home

    A single -family house in Rytwiny

    Single-family home

    Single -family house, Staszów

    Single-family home

    Villa Niepołomice

    Single-family home

    Arkadia Investment housing estate

    Commercial Investments

    Sevilla Gold Hotel

    Single-family home

    Single-family home, Pliskowola

    Commercial Investments

    Arena Grupa Azoty in Puławy

    Commercial Investments

    Kielce Bus Station

    Avant-garde design in a public building

    Single-family home

    A single -family house in Rudna near Rzeszów

    Flat metal sheet, single -family house in Rudna

    Single-family home

    Gable-roofed house in Końskie

    Commercial Investments

    Flat metal tile market, Orzysz

    Single-family home

    Trapeze

    Single-family home

    Modus

    Single-family home

    Detached house complex roof. Modus roof tile

    Modus metal roof tile, multi -track roof

    Commercial Investments

    Mercedes

    Mercedes

    Commercial Investments

    Leroy Merlin

    Leroy Merlin

    Do you have questions?

    Does the roof need maintenance?
    Yes, every roof requires periodic inspections to check for any damage. Most products offered by the Blachy Pruszyński Company are available with various types of specialized coatings (covered by Warranty) that increase the service life and durability of metal roofing. Maintenance mainly involves removing soot and chimney dust, which, if left for an extended period, can damage the metal sheeting. Particular attention should be paid to the areas around chimneys, which are critical due to more demanding operating conditions. If localized damage to the paint coating is noticed during an inspection of the roofing, touch-up painting should be performed. In such situations, the best solution is to use dedicated touch-up paints matched to the specific coating. The Blachy Pruszyński Company offers such paints as part of its regular product line, and it is strongly recommended to use the company’s products that are recommended for the specific coating.
    Is it possible to install copper flashings on a steel roof?
    Caution must be exercised when using copper, as copper oxides are highly corrosive and cause corrosion of other metals. For this reason, it must not be combined with other types of metals on buildings (copper reacts upon contact and causes electrolytic corrosion of other metals).
    Can I use an angle grinder to cut sheets?
    Modern roof coverings preclude the use of angle grinders for cutting. Using this method to cut the material will void the Warranty.
    An angle grinder generates a great deal of heat during operation and cutting, which in turn damages the edges of the sheet metal as well as its protective coating. Additionally, the metal shavings produced during operation become embedded in the sheet metal’s surface, creating potential corrosion sites.
    The proper way to cut sheet metal is to use automatic nibblers or hand shears. These tools use mechanical force to cut the sheet metal without exposing it to extreme temperature fluctuations. Additionally, it’s worth remembering that after cutting, it’s a good idea to protect the cut edges with a dedicated protective varnish or special paint.
    Why are metal roof tiles recommended for renovating old roofs?
    This is directly related to its light weight. In the case of old roofs, the roof trusses of renovated houses are often already somewhat worn down by time. Therefore, it is safer to use metal roof tiles, which weigh around 4.7 kg/m², rather than ceramic roof tiles, which are nearly ten times heavier. However, it’s always a good idea to have a specialist inspect the condition of the roof truss and confirm whether it requires renovation or replacement after all. In such cases, the safety of the building’s residents or employees, as well as the installation crew, is always the top priority. In most situations, however, the condition of the structure allows for the use of metal roof tiles without major issues, whereas the use of ceramic roof tiles would no longer be possible.
    How can I advertise a product? Where can I find more information?
    Complaints should be filed at the wholesale store where the purchase was made. If the wholesale store in question has closed (is no longer in business), the completed complaint form should be sent directly to Pruszyński Company at the following address: pruszynski@pruszynski.com.pl

    A complaint form is available in the "Downloads / Forms" section or directly here: COMPLAINT FORM
    How to register and how does the warranty work?
    In order to register the warranty, download the warranty registration available in files for download / printing or directly:
    Warranty registration and send it completed to the following address: guarantee@pruszynski.eu

    The warranty begins to apply on the day of purchase of the goods. Registration of warranty is necessary to quickly identify the purchased batch of goods.
    A moss appeared on the roof tile from the north side or is there a way to remove it?
    Mosses and lichens most often attack roof tiles on shaded sections of the roof, especially when the house is located near a forest or in an area sheltered by trees. They are particularly fond of natural ceramic and cement roof tiles, as well as metal roofing. But they can also appear on glazed ceramic roof tiles with a very smooth surface. It’s only a matter of time.

    In such situations, we recommend using a specialized product designed to remove algae, moss, and lichen—for example, products from ALTAX. Most products of this type are relatively easy to use — simply spray the moss and lichen generously, and after a few days, rinse the dead vegetation with water—most of it should wash away on its own, and the rest should be removed with a brush and clean water (without detergents). It’s also worth remembering that once the roof has dried, you should spray its surface again with a suitable protective treatment and let it dry. This will protect the surface from regrowth, as the protective treatments will significantly delay the process.

    Keep in mind that fungicides and algicides are strong chemicals, so you must exercise extreme caution when applying them. Gloves and safety goggles are required. Another very important aspect is to protect the area around the building so that water containing chemicals does not run directly into the soil or flower beds. The best solution is to block the outlets of downspouts, for example by placing plastic barrels or containers underneath to catch the water containing the chemicals.

    ALTAX - Manufacturer's Website

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    Krzysztof Pruszyński, president of the Pruszyński Company, was awarded the prestigious title of “Mazovian Gentleman D.” in the “Friend of People with Disabilities” category. This award recognizes the entrepreneur’s long-standing commitment to the development of local social, educational, and inclusion initiatives.

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    Blachy Pruszyński Company Wins Prestigious “Construction Brand of the Year 2026” Awards

    The Blachy Pruszyński Company is once again among the highest-rated construction brands in Poland. In the 2026 Construction Brand of the Year Ranking, the company won three awards and received the “Tradespeople-Friendly Brand” distinction. This is yet another confirmation of the quality of its products, which are highly valued by contractors and roofers.

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