1.Products Details:

Wave washers, also known as wave springs or corrugated washers, are a type of spring washer characterized by their wavy or corrugated design. They are typically made from metal materials such as carbon steel, stainless steel, or brass, and are used in mechanical assemblies to provide a controlled axial load, compensate for tolerances, absorb shock, or maintain tension between components.

2.Key Features:

- Compact Design: Their low profile makes them suitable for applications with limited space, where traditional coil springs would be too bulky.
- Axial Flexibility: The wavy structure allows them to deflect under load, generating a spring force that helps maintain tightness in assemblies.
- Compensation for Tolerances: They can absorb small variations in part dimensions or thermal expansion/contraction, ensuring consistent performance.
- Shock and Vibration Absorption: Their ability to deform and rebound helps dampen vibrations and absorb shocks, reducing wear on connected parts.
- Cost-Effective: Simple to manufacture and install, making them an economical choice for many industrial and automotive applications.
- Corrosion Resistance: When made from stainless steel or other alloys, they offer good resistance to rust and corrosion, suitable for harsh environments.

3.Technical Parameters

Certificate Display

Production Process

Packaging and shipping Details

Ningbo Yongbiao Fastener Manufacturing Co., Ltd. is located in Ningbo, the second largest port city in China. The factory is 50 kilometers away from Ningbo Port and can reach the sea freight warehouse in one hour, with very fast logistics. The company was founded in 2012 and after years of hard work and development, it has become a factory covering an area of over 2000 square meters with a registered capital of 6.8 million yuan. So far, the company has two holding subsidiaries and has gradually developed into a medium-sized fastener manufacturing enterprise integrating research and development, production, and sales. Currently, the factory has more than 50 employees and complete production and testing equipment, including more than 50 production equipment and more than 10 testing equipment. The factory has an annual production capacity of 4000-5000 tons of fasteners and an annual output value of 40-50 million RMB. Our products have a normal delivery time of 20-30 days and a stock time of 1-5 days. Our independent brand "YB" accepts OEM, ODM. Our main products include various fasteners, standard parts, bolts, screws, wood screws, self tapping screws, turning screws, combination screws, nuts, accessories, flat washers, lifting rings, etc. In addition, we also have multiple CNC lathes and milling machines to provide customized fastener services for customers. The company's products are mainly used in the fields of automobiles, machinery, electronic equipment, sheet metal, security, new energy, etc., and have been widely praised by domestic and foreign customers. Welcome new and old customers to inquire.