90-degree elbow bend

90° Stainless Steel (AISI 304) Elbow Bend, Ø130 mm – Offset for Wood-Burning Chimney Systems

Technical specifications

• Material: AISI 304 stainless steel
• Diameter: 130 mm
• Angle: 90° (4 sections)
• Thickness: 0.5 mm (5/10)
• Welding: TIG process, by fusion of adjacent flanges
• Finish: Exposed stainless steel, smooth internal and external surface
• Type: Single-wall male/female bend

Compatibility: Component designed for axis deviation in vertical and sub-horizontal sections of flue systems. Compatible with domestic wood-burning ovens and wood-burning stoves with a Ø 130 mm flue outlet. It integrates perfectly with all the straight sections and accessories in the Alfonso Forni Ø 130 mm range. Suitable exclusively for solid fuel (wood).

Key benefits

• Maximum installation flexibility: the 90° angle allows for orthogonal deviations of the flue duct, ideal for bypassing structural obstacles or changing direction sharply.
• High-temperature resistance: AISI 304 steel guarantees high thermal and corrosion resistance for long-lasting durability.
• Perfect smoke seal: the male/female joint and TIG welding ensure a completely airtight seal and optimal draught.

Installation notes: The bend must be connected to the straight sections, ensuring the correct orientation of the angle relative to the flue path. The use of high-temperature gaskets at the joints and fixing with certified clamps is recommended. Installation must be carried out in compliance with current UNI EN 1856 standards for solid fuel systems.

Certifications: ISO 9001:2015 certified and compliant with EC regulations. Made in Italy.