{"id":913,"date":"2020-04-15T11:19:30","date_gmt":"2020-04-15T11:19:30","guid":{"rendered":"http:\/\/fastenerworld.ae\/?post_type=product&p=913"},"modified":"2026-05-05T08:26:22","modified_gmt":"2026-05-05T08:26:22","slug":"wave-spring-washers","status":"publish","type":"product","link":"https:\/\/asiabolt.om\/ar\/product\/wave-spring-washers\/","title":{"rendered":"Wave Spring Washers"},"content":{"rendered":"

Wave Spring Washers for Axial Load & Space-Constrained Applications<\/h2>\n

When axial space is limited but spring force is required, standard coil springs or Belleville washers may not fit. Asia Bolts Industries LLC<\/strong> supplies precision-engineered wave spring washers<\/strong> (also known as wave washers or curved disc springs) designed with a unique multi-wave geometry that delivers reliable axial load, vibration damping, and tolerance compensation in minimal radial and axial space. These versatile components are essential for bearings, valves, electronics, automotive assemblies, and precision machinery.<\/p>\n

As a leading fastener manufacturer in UAE<\/strong>, we produce wave spring washers in multiple configurations, materials, and load ratings to meet diverse engineering requirements. Each washer is manufactured to exacting international standards (DIN 137, ISO 14028) with rigorous quality control to ensure consistent spring rate, dimensional accuracy, and fatigue resistance. Our Dubai-based facility ensures fast turnaround and certified quality for projects across the Middle East and globally.<\/p>\n

Technical Specifications<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Product Type<\/strong><\/td>\nWave Spring Washer (Wave Washer, Curved Disc Spring)<\/td>\n<\/tr>\n
Standards<\/strong><\/td>\nDIN 137 (Form A\/B), ISO 14028, ASME B18.21.1, Customer Drawings<\/td>\n<\/tr>\n
Forms<\/strong><\/td>\nForm A (Single Wave), Form B (Multi-Wave), Custom Multi-Turn<\/td>\n<\/tr>\n
Size Range (Inner Diameter)<\/strong><\/td>\nM3 to M100 (1\/8″ to 4″)<\/td>\n<\/tr>\n
Thickness<\/strong><\/td>\n0.3mm to 5.0mm (0.012″ to 0.20″) per standard or custom<\/td>\n<\/tr>\n
Material Options<\/strong><\/td>\nCarbon Spring Steel (C67, 1070), Stainless Steel (301, 316), Brass, Phosphor Bronze<\/td>\n<\/tr>\n
Surface Finish<\/strong><\/td>\nPlain, Zinc Plated, Black Oxide, Passivated (SS), Nickel Plated<\/td>\n<\/tr>\n
Hardness<\/strong><\/td>\nCarbon Steel: 44-53 HRC; Stainless: 350-500 HV; per material specification<\/td>\n<\/tr>\n
Spring Rate<\/strong><\/td>\nPer DIN 137 calculations; custom rates available for multi-turn designs<\/td>\n<\/tr>\n
Testing<\/strong><\/td>\nLoad-Deflection Testing, Hardness, Dimensional Inspection, Fatigue Testing (optional)<\/td>\n<\/tr>\n
Documentation<\/strong><\/td>\nMTC EN 10204 3.1, Load-Deflection Curves, COC, COO<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

How Wave Spring Washers Work<\/h3>\n

Wave spring washers function through their unique geometric design:<\/p>\n

    \n
  • Multi-Wave Geometry:<\/strong> The washer features multiple waves around its circumference, acting like a flat spring.<\/li>\n
  • Axial Deflection:<\/strong> When compressed, the waves flatten slightly, generating spring force along the bolt axis.<\/li>\n
  • Space Efficiency:<\/strong> Provides spring action in a thin profile (often 50% thinner than equivalent coil springs), ideal for tight axial spaces.<\/li>\n
  • Load Distribution:<\/strong> Multiple contact points distribute load evenly around the circumference, reducing stress concentration.<\/li>\n<\/ul>\n

    Key Benefits of Wave Spring Washers<\/h3>\n

    Wave washers provide unique advantages over other spring washer types:<\/p>\n

      \n
    • Space Saving:<\/strong> Delivers spring force in minimal axial space, perfect for compact assemblies where Belleville or coil springs won’t fit.<\/li>\n
    • Tolerance Compensation:<\/strong> Absorbs dimensional variations in stacked components, maintaining preload despite thermal expansion or wear.<\/li>\n
    • Vibration Damping:<\/strong> Reduces noise and absorbs shock in rotating or dynamic assemblies (e.g., bearings, gears).<\/li>\n
    • Consistent Spring Rate:<\/strong> Provides predictable load-deflection characteristics for precision applications.<\/li>\n
    • Lightweight:<\/strong> Thin profile reduces overall assembly weight, beneficial for automotive and aerospace applications.<\/li>\n
    • Cost-Effective:<\/strong> Simpler installation than complex spring assemblies while delivering reliable performance.<\/li>\n<\/ul>\n

      Types of Wave Spring Washers<\/h3>\n

      Selecting the correct configuration ensures optimal performance for your application:<\/p>\n

      \ud83d\udd39 Form A \u2013 Single Wave (DIN 137)<\/h4>\n
        \n
      • Design:<\/strong> Single wave around the circumference.<\/li>\n
      • Function:<\/strong> Light axial preload, takes up end play, compensates for minor tolerance variations.<\/li>\n
      • Applications:<\/strong> Electrical contacts, lightweight assemblies, consumer products, non-critical preload maintenance.<\/li>\n<\/ul>\n

        \ud83d\udd39 Form B \u2013 Multi-Wave (DIN 137)<\/h4>\n
          \n
        • Design:<\/strong> Multiple waves around the circumference.<\/li>\n
        • Function:<\/strong> Higher spring force than single wave, better vibration damping, more consistent load distribution.<\/li>\n
        • Applications:<\/strong> Bearings, valves, automotive components, industrial machinery, moderate load applications.<\/li>\n<\/ul>\n

          \ud83d\udd39 Multi-Turn Wave Springs (Custom)<\/h4>\n
            \n
          • Design:<\/strong> Multiple turns of wave-form wire stacked or interlaced.<\/li>\n
          • Function:<\/strong> High load capacity in very limited space, customizable spring rate.<\/li>\n
          • Applications:<\/strong> Aerospace actuators, high-performance automotive, precision instrumentation, heavy-duty valves.<\/li>\n<\/ul>\n

            Material Selection Guide<\/h3>\n

            Choosing the correct material ensures optimal performance for your environment:<\/p>\n

              \n
            • Carbon Spring Steel (C67, 1070):<\/strong> Most common material with excellent spring properties and high strength. Suitable for general industrial applications. Finish: zinc plated, black oxide, or phosphate for corrosion protection.<\/li>\n
            • Stainless Steel 301\/316:<\/strong> Excellent corrosion resistance for marine, chemical, food processing, and outdoor applications. 301 offers higher spring strength; 316 offers superior chloride resistance.<\/li>\n
            • Brass\/Phosphor Bronze:<\/strong> Non-magnetic, corrosion-resistant, and electrically conductive. Preferred for electrical contacts, marine hardware, and non-sparking environments.<\/li>\n
            • High-Alloy Steels (Custom):<\/strong> Available for extreme temperatures or corrosive environments (e.g., Inconel, Elgiloy) for specialized aerospace or oil & gas applications.<\/li>\n<\/ul>\n

              Manufacturing Process & Quality Control<\/h3>\n

              At Asia Bolts Industries LLC<\/strong>, every wave spring washer undergoes comprehensive quality assurance:<\/p>\n

                \n
              • Material Verification:<\/strong> PMI testing and mill certificates to confirm steel grade and chemical composition per specification.<\/li>\n
              • Precision Forming:<\/strong> Cold stamping or CNC forming to achieve exact wave geometry, height, and spring rate.<\/li>\n
              • Heat Treatment:<\/strong> Hardening and tempering for carbon steel washers to achieve specified hardness (44-53 HRC) and spring properties.<\/li>\n
              • Load-Deflection Testing:<\/strong> Testing per DIN 137 or customer specs to verify spring rate, load capacity, and deflection characteristics.<\/li>\n
              • Dimensional Inspection:<\/strong> Optical measurement or CMM verification of inner\/outer diameter, thickness, free height, and wave height.<\/li>\n
              • Surface Treatment:<\/strong> Plating or coating per customer specification with thickness verification and adhesion testing.<\/li>\n
              • Final Quality Audit:<\/strong> Statistical sampling for coating integrity, dimensional compliance, and visual defects before packaging.<\/li>\n<\/ul>\n

                Installation Best Practices<\/h3>\n

                To ensure optimal performance of wave spring washers, follow these guidelines:<\/p>\n

                  \n
                • Correct Orientation:<\/strong> Install waves facing the direction of load; ensure waves are not flattened completely during installation (retain some deflection for spring action).<\/li>\n
                • Proper Torque:<\/strong> Wave washers affect torque-tension relationship; use calibrated torque wrenches and follow specified values.<\/li>\n
                • Stacking:<\/strong> Multiple wave washers can be stacked in series (increased deflection) or parallel (increased load); ensure waves are oriented correctly for desired performance.<\/li>\n
                • Surface Preparation:<\/strong> Ensure bearing surfaces are clean, flat, and hard enough to prevent embedding of wave peaks.<\/li>\n
                • Lubrication:<\/strong> Apply appropriate lubricant to reduce friction and prevent galling, especially with stainless steel washers.<\/li>\n
                • Inspection:<\/strong> Periodically inspect washers in service for signs of fatigue, corrosion, or loss of spring height; replace as part of preventive maintenance.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

                  Asia Bolts Industries LLC<\/strong> manufactures precision wave spring washers<\/strong> (also known as wave washers or curved disc springs) designed to provide axial load, compensate for tolerance stack-up, and dampen vibration in applications with limited radial or axial space.<\/p>\n

                    \n
                  • <\/i> Standards:<\/strong> DIN 137 (Form A\/B), ISO 14028, ASME B18.21.1<\/li>\n
                  • <\/i> Materials:<\/strong> Carbon Steel (C67, 1070), Stainless Steel 301\/316, Brass<\/li>\n
                  • <\/i> Types:<\/strong> Single Wave, Multi-Turn, Interlaced (Custom)<\/li>\n
                  • <\/i> Certification:<\/strong> Saudi Aramco Approved, ISO 9001, MTC EN 10204 3.1<\/li>\n<\/ul>\n

                    Ideal for bearings, valves, electronics, and automotive assemblies where space is critical. Bulk stock available in Dubai for immediate dispatch.<\/em><\/p>","protected":false},"featured_media":981,"template":"","meta":{"_kadence_starter_templates_imported_post":false},"product_brand":[],"product_cat":[54],"product_tag":[59,60,61],"class_list":["post-913","product","type-product","status-publish","has-post-thumbnail","product_cat-washers","product_tag-din-137","product_tag-din-137-wave-washer","product_tag-wave-washers","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/asiabolt.om\/ar\/wp-json\/wp\/v2\/product\/913","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/asiabolt.om\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/asiabolt.om\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/asiabolt.om\/ar\/wp-json\/wp\/v2\/media\/981"}],"wp:attachment":[{"href":"https:\/\/asiabolt.om\/ar\/wp-json\/wp\/v2\/media?parent=913"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/asiabolt.om\/ar\/wp-json\/wp\/v2\/product_brand?post=913"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/asiabolt.om\/ar\/wp-json\/wp\/v2\/product_cat?post=913"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/asiabolt.om\/ar\/wp-json\/wp\/v2\/product_tag?post=913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}