Main structure: H-shaped steel
Secondary structure: square tube Channel
Pedal: 5mm checkered plate
Handrail : Round tube
Structural surface: Fuxin anticorrosive paint Primer Once, Topcoat both sides
Service life: 50 years
main features
First, it occupies a small area.
The second is the beauty of appearance. Steel stairs have U-shaped corners, 90 ° to right angle, S-shaped 360 ° spiral, and 180 ° spiral, with various shapes and beautiful lines.
Third, it is practical. The steel timber structure adopts cast steel pipe fittings, with seamless steel pipes, flat steel and other steel frameworks.
Fourth, the color is bright. The surface treatment process of steel stairs is diverse, which can be fully automatic electrostatic powder spraying (i.e. plastic spraying), or fully galvanized or fully baked, with beautiful appearance,
Durable. It is suitable for indoor or outdoor use in most occasions. It can reflect the art of modern steel structure architecture.
The welded steel stairs are famous for their few supporting points, high bearing capacity, many shapes and high technical content. It is not easily affected by columns, floors and other structures, and is firm and firm.
The steel plates for welding stairs are accurately welded after debugging, so the pedals are level from left to right after installation. And all material fittings are horizontal and vertical. The materials for welding stairs are various square pipes, round pipes, angle iron, channel steel and I-beam. It should be more diversified.
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The second is the beauty of appearance. Steel stairs have U-shaped corners, 90 ° to right angle, S-shaped 360 ° spiral, and 180 ° spiral, with various shapes and beautiful lines.
Third, it is practical. The steel timber structure adopts cast steel pipe fittings, with seamless steel pipes, flat steel and other steel frameworks.
Fourth, the color is bright. The surface treatment process of steel stairs is diverse, which can be fully automatic electrostatic powder spraying (i.e. plastic spraying), or fully galvanized or fully baked, with beautiful appearance,
Durable. It is suitable for indoor or outdoor use in most occasions. It can reflect the art of modern steel structure architecture.
