Used in factories and warehouses, etc. In public buildings, it is often used as a fire evacuation staircase. The load-bearing members of steel stairs can be made of steel, and the joints of each member are generally bolted or welded. The surface of the component is rust-proof with paint. Steps and platform plates should be embossed with embossed or sheet steel. In order to reduce the noise and consider the finish effect, an elastic surface layer or a surface layer such as concrete or stone can be laid on the steel pedal; or a reinforced concrete or stone step can be laid directly on the steel beam, which is called a combined staircase.
Wave spring has its unique advantage of saving space, which can replace coil Springs. Wave spring also decreases spring cavity by reducing spring operating height. It saves cost by reducing both component size and material used in production.
Wave spring works as a force loading device. It takes up gap and compensate for dimensional changes within the assembled device. Almost any range of forces can be achieved by gradually or suddenly changing loading force to preset working length. So a precise spring ratio can be realized when loading force and deflection change in proportion.
SEALMANN introduced advanced equipments
from overseas used specifically for wave spring making and pre-tempered cold
rolling formed flat wire is used to produce wave springs through continuous
winding process, which possesses many advantages over products made from die
stamping process.
`SEALMANN` wave spring as a force loading
component can effectively compensate for dimensional deviations in assembly and
it can meet in different static or dynamic applications. There are mainly three
types of wave springs, i.e. single-layer wave spring, multi-layer standard wave
spring and multi-layer stacked wave spring, and they are widely used in
applications such as hydraulic and pneumatic, machinery, gear drive,
automobile, aerospace and petrochemicals etc.
Wave Spring,Wave Disc Spring,Wave Spring Washer,Multi-Layer Stacked Wave Springs
Ningbo FLK Technology Co., Ltd. , https://www.flk-global.com