The steel springboard is fireproof, anti-sand, light in weight, corrosion-resistant, alkali-resistant and high in compressive strength, with concave-convex holes on the surface, and the I-shaped design effect on both sides is more obvious than similar products. Durable (normal construction can be used continuously for 6-8 years) The unique sand leaking hole technology at the bottom plays a role in preventing sand accumulation, especially suitable for the use of paint and sandblasting workshops in shipyards. When using the steel springboard, the steel pipes used to build the scaffold can be appropriately reduced, and the construction efficiency can be improved. The price is lower than that of wooden boards, and 35%-40% of the investment can still be recovered after many years of scrapping.
1. The steel springboard has a high recovery rate, a long service life, easy installation and disassembly, and can still pay garbage disposal fees after being discarded.
2. The unique convex hole design of the steel springboard can not only reduce its own weight, but also prevent slipping and deformation. The I-shaped design on both sides increases the fastness and strength, prevents sand accumulation, and makes the appearance beautiful and durable.
3. The unique shape of the steel springboard makes it easier to tie, hang and install, and it can be stacked neatly in leisure time
4. The steel springboard is made of cold-processed carbon steel. Through hot-dip galvanizing technology, the service life can reach about 5-8 years.
5. The use of steel springboards has become a trend at home and abroad, which has greatly improved the company’s construction qualifications and made a big turn for the betterbuildings.
Steel springboard quality requirements:
1. The overall dimensions of the construction site steel springboard are 2000mm-3000mm-4000mm in length, 250mm in width and 50mm in height.
2. The size and length error of the steel springboard on the construction site should not exceed 3.0mm, the width should not exceed 2.0mm, and the hole flange height error should not exceed 0.5mm. Anti-slip hole diameter (12mm), hole distance (30mmx40mm), flange height 1.5mm.
3. The bending angle of the steel springboard on the construction site should be kept at 90°, and the deviation should not exceed 2°.
4. The surface of the steel springboard on the construction site should be flat, and the deflection of the surface should not exceed 3.0mm.
5. The burrs on the edge of the steel springboard on the construction site must be flattened.
6 The steel springboard on the construction site. The edge of the end plate and the intermittent rib plate shall be spot welded with reinforcement, and the weld seam shall be kept flat.