Catnic Garage Door Lintel

To achieve the loading figures shown the lintel must be laterally restrained and have 200mm end bearing supports and inner to outer load ratios between 5 1 and 19 1.

Catnic garage door lintel.

All our special lintels are hand welded and post galvanised for extra corrosion protection assuring lasting quality. Explore our wide range of lintel beams including window and door lintels. Cn71 and cn81 lintels can also be used as heavy duty wall eaves lintels for 70mm to 100mm cavities. Download cxl240 cad.

Cg lintel psi values quoted take into account any additional heat loss that occurs through the discrete brackets within the lintel. To limit the risk of surface condensation or mould growth the temperature factor for a detail used in the external wall of a dwelling must be greater than 0 75. Cg lintel psi values based on 1500 mm long lintel design. Download cn81 bim object.

We ve got you covered. From flat steel lintels to catnic steel lintels. Steel lintels plastering accessories expanded metal building products and fence support posts from catnic. Catnic has pioneered the steel lintel for five generations our products are manufactured with a unique duplex corrosion protection system an integral plaster key and built in damp proof course with continuous insulation making them the most unique lintel on the market.

Click and collect is available or enjoy free uk delivery on selected orders over pound 150 ex vat. Click and collect is available or enjoy free uk delivery on selected orders over pound 150 ex vat. Download cn81b cad files. For solid wall construction in excess of 250mm an appropriate cougar open back lintel can be utilised contact catnic technical services for details.

Various styles of bay window gothic and apex arches corner feature lintels are available for both domestic and commercial use.