Fire Escape Staircase

Author:hdperforatedd 2022-11-25 14:35:53 121 0 0

Our architectural metal works are used both for construction of new fire escape staircases or installation of new fire escape stairs in replacement of the old stairs.

Fire escape stairs are emergency exits mounted mostly to outside of the buildings, providing a means of flight from fire or other emergency events inside the building.

Fire escape stairs are constructed with three metal structural elements: horizontal platforms, steel walkways / ladders or stairs, hand railings.

Metal steel platform floor and and stair treads are usually made of steel grating panels with anti slippery checkered plates.

 

Galvanized Steel Fire Escape Staircase

Mostly commoned used fire flight stairs.
Flight stairs with landings manufactured from mild steel galvanised finish or painted colors.
Construction:
Platforms;
Stair treads: Checker plate;
40×5 flat top railing;
12mm infilling bars.
Finishes: Black, painting or galvanization

 

Perforated Steel Treads for Fire Escape Ladders

Perforated steel fire escape formed from perforated steel treads 20mm in thickness.
The stair treads onto stringers 175mm deep and 8mm thick.

 

Aluminum Fire Escape Stairs / Ladders

Material: High quality aluminum anodized for extra protection.
1.Fire escape stairs;
2.Steel grating stair treads, pressure welding, hot dipped galvanized

 

Project - Replacement of Old Fire Escape Stairs

We supply frame, balustrade, stair treads and landing for the entire new fire espace system:

 

Metal Frame:

ElementWidthHeightFlange Thickness
Column110mm130mm6.5mm
Cross Bracing65mm65mm5mm
Secondary Beam78mm48mm8mm

 

Balustrade panels:

ElementWidthHeight
Spindle20mm (Diameter)1050mm
Handrail40mm15mm

 

Staircase with tread plates:

ElementWidthHeightThickness
StringerN/A175mm8mm
Tread910mm270mm20mm

 

Landing: 

ElementWidthHeightThickness
Supporting PFC75mm150mm4.0mm
Supporting Angle80mm130mm3.0mm
Steel Grating1100mm (Max)1100mm (Max)20m

 

Safety Principles

In producing and supplying fire espace staircase, we always abide following three major principles:
Safety guaranteed by stable and adequate strength proved by load test or other means;
Safety guaranteed by anti slippery design of exterior stairways: the fire escape shall be made against fire, snow and slipping;
Safety guaranteed by meeting related International Fire Code Testing and Certifications required from different countries for exterior bridges, stairways, fire escapes, balcony railings panels structural adequacy and safety at set period.


Comments   Please sign in or sign up to post.

0

0 of 500 characters used

Copyright:@2020-2021