Iron stair handrails are widely favored by the majority of users with the advantages of easy installation and cleaning. At present, most owners choose to install their own method of iron stair handrails, for the correct installation of iron stair handrails, the specific points and steps to take you to understand.

Iron stair handrail column installation should be in accordance with the requirements and construction ink line, from the starting point to the upward order to gradually carry out. The vertical poles at both ends of the platform at the start of the stairs should be installed first, and the installation of iron stairs is divided into two different methods of welding and bolted fixing. The installation of iron stair handrails is generally welding installation. First, the starting point elbow and the railing pole are spot-welded and fixed, and then the welding is firm after inspection. After the elbow of the iron staircase is installed, the two ends of the straight handrail and the two ends of the vertical rod are temporarily fixed by spot welding, while the end of the straight handrail is butt butt and spot welding to achieve fixed, pull through the wire to spot weld the handrail and each vertical rod, basically meet the requirements, according to the welding requirements, the interface with the handrail and the vertical rod one by one firmly welded on the line.

Iron stairs need to be equipped with plexiglass or other materials of the fence, but the fence should be installed after the completion of the column, the fence should be covered by fire-proof asbestos cloth to avoid welding sparks splash damage to the fence. Grasp the welding current, voltage and welding temperature when welding iron stairs, to prevent the current is too large or too small and the voltage is unstable, thus affecting the welding quality and beauty of iron stairs.