Steel Stair Stringer Details

Prestige metal has been manufacturing steel stringers for more than 20 years and gives you the opportunity to buy your stair stringers online.

Steel stair stringer details.

Our engineer designed steel stair stringers up to 17 steps 18 risers are manufactured to exacting standards in our brisbane factory from first grade australian made steel. Rubber or carpet coating to be furnished and installed by others. Stringer can vary in section 1 8 1 2 1 1 12 8. Quality steel stair stringers.

Each wooden tread is mortised to receive metal brackets which are laid out with a jig. Connector for steel stair riser allow to connector for steel stair riser allow to build stair case by connecting 2 pylex steel stair risers together to form a stringer of 8 to 14 steps. The stringers are notched so that the risers and treads fit into them. Stringer to steel platform or embedded steel at floor level landings.

The stringer offset value is required for locating the stringer in space. 90 is a seven step metal frame that comes with standard 10 25 inch runs and 7 5 inch risers. Steel stair stringer channels. The stair tread plates are pre drilled with counter sunk holes for the cleanest appearance on the under side.

Dog leg to nosing point height. The pylex 13907 appx. Ans steel is a stocking distributor of steel channels in the sizes listed below. Made of steel this product is strong and resistant.

It has 4 x6 steel tube center stringer support with 4 x6 steel tube riser wedges welded flush to it. Standard stringers are fabricated at an angle of 35 degrees to a rise of 175mm and a going of 250mm. Building steel stringer stairs begins similarly to wooden stringers by determining rise and run and calculating lengths and angles. With a stringer connector bracket you can combine these to make 14 step stairs to go in basements or between floors.

They must be field welded with 1 8 welds similar to detail welds below. Where dog legs are required i e. A rail fixed parallel above the pitch line at the sides of a stair. All channels may also be available in aluminum stainless steel brass bronze copper please call ahead for availability.

As shown in figure 6 the stringer offset is the perpendicu lar distance between the top of steel of the stringer and the nos ing line. Cases where the stringer can t. Stringers one on either side of the stairs. Vertical members which support a handrail.

3 8 plates are then welded to the riser wedges to support the treads. Steel of stringer to nosing line. Check up to five results to perform an action. It is an economic option to build a higher stair stringer.

A vertical post which might provide.