The installation of stainless steel railings should comply with the provisions of the relevant standards such as the Code for Construction and Acceptance of Building Decoration Engineering, the Atlas of Building Railings and Railings, and the Atlas of Building Barrier-free Design. The wall thickness of the main stressed members of the stainless steel railing should not be less than 1.5mm, and the general members should not be less than 1.2mm.
1. The stairwell railing is a class of railing, and the stairwell railing is φ51×1.0, that is, the outer diameter is 51mm and the wall thickness is 1.0mm. Stainless steel pipe, the handrail is φ51×0.1 stainless steel pipe, the vertical flower tube is φ19×0.8 stainless steel pipe, and the upper and lower crossbars are φ38×1.0 stainless steel pipe. Each flight adds a reinforcing rod connected with the concrete staircase with a handrail, and the reinforcing rod is a φ25×1.0 stainless steel pipe.
2. The railing leading to the basement from the stairwell on the first floor requires the handrail steel pipe to be a φ51×1.0 stainless steel pipe, and the connecting wall rod to be a φ25×1.0 stainless steel pipe.
3. The guardrail of the staircase rest platform on the second floor sits directly on the return beam of the stair rest platform. The handrails and vertical rods of the main rod are φ51×1.0 stainless steel pipes, the vertical flower tubes are φ19×0.8 stainless steel pipes, and the upper and lower crossbars are φ38×0.8 stainless steel pipes.
Many families will also use stainless steel anti-theft windows, the thickness of the pipe wall determines the firmness of the anti-theft window, the thicker the pipe, the stronger the strength, the thickness difference of 0.1mm, the compression capacity of hundreds of kilograms. Generally speaking, the strength of an anti-theft window with a thickness of 0.6mm to 0.8mm is sufficient. Special attention should be paid to the purchase of anti-theft windows, many small processors on the market use some 0.4mm pipes to pretend to be 0.6mm and 0.8mm pipes to deceive consumers, and the anti-theft performance is greatly reduced.
