Cast iron SML bend with flow calming section 100/88 (gray cast iron without spigot) 10032
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Sales unit dimensions and weight: 1 pcs
Cast iron SML bend with flow calming section 100/88 (gray cast iron without spigot) 10032
SML Cast Iron Elbow – Reliability and Durability in Drainage Systems
SML cast iron elbow with a flow calming section 100/88, made of gray cast iron without spigot, is a key element of drainage and stormwater installations inside buildings. The SML system, compliant with EN-877 standard, is distinguished by its high quality and ensures long-lasting, trouble-free operation. This fitting, designed for connecting pipes without spigots, is mounted using special pipe clamps (brackets, straps, connectors), which significantly speeds up the installation process.
Construction and Properties
The elbow made of gray cast iron is characterized by high resistance to mechanical and chemical loads. The internal coating of cross-linked epoxy resin in ochre (yellow-brown) color with a thickness of 120 μm protects against the action of aggressive wastewater. The external layer of red-brown primer paint (40 μm) protects against corrosion and allows for further painting. This process ensures not only durability but also thermal resistance of the fitting.
Advantages of the SML System – Safety and User Comfort
The SML system offers a number of benefits for both installers and end-users:
- Fire safety: Cast iron products are non-combustible (class A2 according to EN 13501), non-toxic and maintain their functional properties even at high temperatures.
- Sound insulation: The high density of cast iron and rubber seals reduce sound transmission, ensuring quiet wastewater drainage.
- Chemical and thermal resistance: The epoxy coating protects against aggressive substances and high temperatures.
- Durability and ecology: Cast iron is a 100% recyclable material, and products are mainly made from iron scrap.
- Easy installation: The SML system allows for quick installation without the need for specialized tools.
- Stability: Resistance to impacts, deformation and temperature changes makes it possible to easily concrete the pipes.
The SML elbow with a flow calming section is an investment in a reliable and durable drainage installation that will meet the expectations of even the most demanding users. The flow calming section minimizes turbulence and noise during wastewater drainage.
SYSTEM ADVANTAGES:
- NON-FLAMMABLE, FIRE PROTECTION - cast iron products made in accordance with en-877 are non-flammable, non-flammable (A2 flammability class according to EN 13501) and non-toxic (no smoke generation, no flammable or dripping materials due to the heat generated). In the event of fire, they retain their functional properties and reliability for many hours, i.e. their walls remain impermeable to flames and gases, without cracking and showing no loss of performance or significant changes in shape. The integrity of wall and ceiling ducts is also maintained.
- ACOUSTIC PROTECTION - Due to the high density of the cast iron and the buffer effect of the rubber gaskets at the connecting elements, the transmission of material sound has been reduced to a minimum, so this system offers an almost silent drainage. This increases the overall comfort in both office and residential buildings.
- THERMAL AND CHEMICAL RESISTANCE - a coating of fully cross-linked epoxy resin (red-brown on the outside and ocher (yellow-brown) on the inside) is applied to the surface of pipes and fittings, and then fired for 45 minutes at a temperature of approx. 180 ° C. The result is a high-strength joint that provides high thermal and chemical resistance, protecting against aggressive wastewater.
- ANTI-CORROSION PROTECTION - thanks to the use of an improved epoxy resin coating.
- ABRASION RESISTANCE - smooth internal surface creates favorable conditions for the flow of sewage.
- STABILITY - resistance to impact and deformation, resistance to temperature changes, low thermal expansion (0.0105 mm / mK), comparable to the value for concrete, therefore it is possible to concret the pipes without any problems.
- LONG LIFE - durable.
- ECOLOGY - the material is recyclable, 100% recyclable, without polluting the environment. The products are mainly made of ferrous scrap, which means no waste of natural resources.
- TIME SAVING - easy and quick assembly, no special tools required.
CERTIFICATES, APPROVALS, SAFETY, COMPLIANCE AND WARNINGS
Declaration of Conformity
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