Durable Stainless Steel Serrated Washers for Construction and Manufacturing

• Customization: Available
• Type: Flat Gasket
• Material: Stainless Steel
• Model NO.: 1-1
• Combination Washer Structure: A Type
• Combination Washer Packaging: All Inclusive
• Spring Washer Type: Standard
• Surface Treatment: Whitewash
• Whether to Support Customization: Support
• Applicable Industries: Construction, Manufacturing, etc.
• Round Head Use: Standard
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Let's delve into the fascinating world of the serrated gasket, a marvel of engineering excellence:

• Structural Design

Shape: Ingeniously crafted in an annular form, this gasket boasts serrated structures that can grace either the surface or the interior. These serrations may grace one or both sides, offering versatility. The internal serrated locking washer features an internal serrated configuration, expertly designed with a misaligned serrated opening, elevating its functionality.
Combination Form: These serrated washers can be ingeniously combined with other components like flat washers and nuts. This combination creates a robust and efficient fastening and sealing system, enhancing structural stability. Alternatively, it may be designed as an outer ring, adding precision to location and stability.

Material Selection: Crafted predominantly from premium metal materials including carbon steel, stainless steel, titanium, and Monel alloy, these washers promise durability. Additionally, non-metallic materials or flexible graphite can be applied to metal gasket surfaces. Materials like PTFE and asbestos-free boards are used to amplify sealing, corrosion resistance, and adaptability, ensuring peak performance.

• Working Principle

Anti-Loosening Principle: The serrations ingeniously embed into the component's surface it contacts. Upon tightening the bolt or nut, a powerful combination of friction and biting force emerges, safeguarding against loosening under vibrations or external pressures. When the normal installation torque is applied, the reverse teeth sink into the nut above, while the reverse teeth below engage the workpiece or flat pad. The rebound force ingeniously increases the bite angle, enhancing resistance significantly.

Sealing Principle: In sealing applications, the serrated structure makes firm contact with the flange surface. This, combined with the soft cover layer's sealing prowess and the metal's strength and elasticity, forms a series of sealing lines. These lines effectively prevent leakage, while the labyrinth design adds an extra layer of sealing protection.

• Application Field: The versatility of these washers shines as they find applications across numerous sectors including automotive, aerospace, construction, mechanical engineering, power, petrochemical, shipbuilding, and more. Within the automotive realm, they secure fasteners in tires, braking systems, chassis, and suspension systems. In power plants, they seal flange connections in steam pipelines, turbines, and boilers, showcasing their reliability and effectiveness.