Disc Spring Washers (Disc Spring Washers) to DIN 6796 are lock washers for bolted and screwed connections. These washers are designed for medium or high strength bolts and screws, such as high strength bolts of grades 8.8 to 10.9. They are an effective replacement for normal spring washers and are not suitable for use as lock washers or flat washer combinations.
Carbon Steel: Typically used for general applications.
Stainless Steel: For environments where corrosion resistance is required.
Alloy Steels: Used in applications requiring high strength or high temperature resistance.
Advantage:
High load carrying capacity: Disc spring washers are able to withstand large loads and are suitable for bolted joints subject to high preload requirements. Good elastic recovery: These washers have good elasticity to provide stable preload in bolted joints, preventing slackening due to wear, creep, thermal expansion and other factors. Can be stacked or used in pairs: Disc spring washers can be used individually or stacked or used in pairs to increase spring force or deformation. Easy Installation: The ideal installation is to flatten as much as possible, the closer the flattening state, the faster the tension torque increases, and the proper bolt tension can be obtained without the need for a torque wrench.
Scope of Application
Automotive Applications: Used in suspension systems, engine mounts, and other areas where a spring-like action is needed to maintain tension and absorb vibrations.
Aerospace Industry: Employed in aircraft and spacecraft where components need to withstand extreme temperatures and pressures.
Industrial Machinery: Used in heavy machinery to provide a stable connection that can withstand heavy loads and vibrations.
Construction Equipment: Utilized in construction equipment to ensure secure connections that can handle the rigors of the job site.
Quality Certification
Hebei Bentley is ISO9001:2015 certified and equipped with relevant certificates for quality assurance. Due to its specific dimensions and performance levels, it is suitable for a wide range of industrial and commercial scenarios including, but not limited to: machine building, construction work, transport, energy industry, timber frame connections.
Quality inspection
Bentley has invested a huge amount of money to builda product testing laboratory, equipped with importedhigh-end instruments:such as thread comprehensivescanners, high temperature tensile testing machines,high frequency fatigue testing machines, etc., to ensurethat all products are strictly tested before leaving thewarehouse to ensure the reliability of customers duringuse.
