Circ. Flange Rings
Our Circ. Flange Rings provide a secure and reliable connection for circular ducting systems. Crafted from high-quality materials, these rings ensure a tight seal, preventing air leakage and maintaining system efficiency. Designed for durability, they can withstand the demands of both industrial and commercial environments. Circ. Flange Rings are easy to install, making them an excellent choice for ensuring stability and performance in your ductwork. Whether you’re upgrading existing ducts or starting a new installation, these rings are a dependable solution for robust and efficient connections.

Showing 1–12 of 19 results

Circular Flange Ring (Spiralmate Flanges) 100mm Diameter
£23.84 Inc. VAT:£28.61
SKU#:
FlangeRing100
In stock

Circular Flange Ring (Spiralmate Flanges) 150mm Diameter
£21.84 Inc. VAT:£26.21
SKU#:
FlangeRing150
In stock

Circular Flange Ring (Spiralmate Flanges) 200mm Diameter
£25.84 Inc. VAT:£31.01
SKU#:
FlangeRing200
In stock

Circular Flange Ring (Spiralmate Flanges) 250mm Diameter
£25.94 Inc. VAT:£31.13
SKU#:
FlangeRing250
In stock

Circular Flange Ring (Spiralmate Flanges) 300mm Diameter
£27.97 Inc. VAT:£33.56
SKU#:
FlangeRing300
In stock

Circular Flange Ring (Spiralmate Flanges) 315mm Diameter
£27.99 Inc. VAT:£33.59
SKU#:
FlangeRing315
In stock

Circular Flange Ring (Spiralmate Flanges) 355mm Diameter
£34.41 Inc. VAT:£41.29
SKU#:
FlangeRing355
In stock

Circular Flange Ring (Spiralmate Flanges) 400mm Diameter
£37.36 Inc. VAT:£44.83
SKU#:
FlangeRing400
In stock

Circular Flange Ring (Spiralmate Flanges) 450mm Diameter
£49.09 Inc. VAT:£58.91
SKU#:
FlangeRing450
In stock

Circular Flange Ring (Spiralmate Flanges) 500mm Diameter
£52.89 Inc. VAT:£63.47
SKU#:
FlangeRing500
In stock

Circular Flange Ring (Spiralmate Flanges) 560mm Diameter
£57.87 Inc. VAT:£69.44
SKU#:
FlangeRing560
In stock

Circular Flange Ring (Spiralmate Flanges) 600mm Diameter
£57.27 Inc. VAT:£68.72
SKU#:
FlangeRing600
In stock