Home / Products / Fasteners / Serrated flange nut

Custom Serrated flange nut

Committed to the production of carbon steel and stainless steel fasteners, stamping parts and non-standard custom parts.

ABOUT YUANDA METAL

Founded in 2003, Haiyan Yuanda Metal Products Co., Ltd. is a China Serrated flange nut Manufacturers and Wholesale Serrated flange nut Suppliers dedicated to the production of carbon steel and stainless steel fasteners, stamping parts and non-standard custom parts. The annual production capacity can exceed 5,000 tons, strong technical force, complete production equipment, reliable product quality, good mechanical performance, widely used in construction, machinery, auto parts, breeding and other industries.

  • Customized Service
    Customized Service

    We mainly make customized products, we develop and produce products according to the drawings or samples provided by customers.

  • Quality Guarantee
    Quality Guarantee

    Quality Guarantee Quality Guarantee Yuanda after more than 20 years of technology accumulation and precipitation for the industry to improve performance cost reduction contributed to the strength of many years of market.

  • Production Capacity
    Production Capacity

    We have complete production equipment, with an annual output of more than 5,000 tons, which can meet the needs of customers with different purchase volumes.

RECENT TRENDS

The News & Blog From Us

  • The Rising Star of Manufa...

    In the tide of modern industrial production, efficiency and quality are the two core driving forces for the sustainable development of enterprises. As a leader in the field of industrial manufacturing...

    Read More+
  • The Versatility of Galvan...

    In the ever-changing wave of industrial development, Zinc-plated square nuts continue to shine in the field of fastening with their unique charm and excellent performance. This nut not only leads the ...

    Read More+
  • Revolutionizing Fastening...

    In the vast history of construction engineering, every technological leap has profoundly affected the construction methods and efficiency. Today, self-drilling anchor bolts and their built-in high-spe...

    Read More+
  • Crafting Excellence: High...

    In the field of mechanical transmission, the performance and quality of the coupling as a key component connecting two or more shaft systems are directly related to the stability and reliability of th...

    Read More+
  • Innovation and Advancemen...

    With the advancement of science and technology and the rapid development of industry, the production process of carbon steel hexagonal nuts is undergoing a profound change and innovation. In this chan...

    Read More+
RECENT TRENDS

Industry Knowledge Extension

How does the serrated flange nut compare to other types of locking nuts?

Serrated flange nuts are one type of locking nut designed to prevent loosening in high-vibration environments. They have distinct advantages and disadvantages when compared to other types of locking nuts. Here's a comparison:
Nylon Insert Lock Nuts (Nyloc Nuts):
Advantages of Serrated Flange Nuts: Serrated flange nuts are generally more resistant to vibration-induced loosening due to the serrated surface creating increased friction between the nut and the mating surface.
Advantages of Nyloc Nuts: Nyloc nuts offer consistent locking performance and can be reused multiple times. They do not damage the mating surfaces, making them suitable for applications where appearance matters.
Prevailing Torque Lock Nuts (Stover Nuts, Elastic Stop Nuts):
Advantages of Serrated Flange Nuts: Serrated flange nuts can provide a more secure locking mechanism under extreme vibration due to their serrations.
Advantages of Prevailing Torque Nuts: These nuts incorporate a special design that increases the resistance to loosening. They offer better reusability compared to some other locking methods.

What measures can be taken to ensure proper torque values are applied during the installation of serrated flange nuts?

Ensuring proper torque values during the installation of serrated flange nuts is crucial to achieving the desired clamp load and preventing issues such as over-tightening or under-tightening. Here are some measures you can take to ensure accurate torque application:
Use a Torque Wrench: Employ a calibrated torque wrench to apply the specified torque accurately. A torque wrench helps you apply the right amount of force without risking over-tightening or under-tightening.
Calibration and Maintenance: Regularly calibrate and maintain your torque wrench to ensure its accuracy. Calibrating it against a known standard helps maintain consistent torque application.
Follow Manufacturer Recommendations: Refer to the manufacturer's guidelines, datasheets, or technical documentation for the recommended torque values for serrated flange nuts. Different sizes and grades of nuts might have varying torque requirements.
Pre-Tighten Bolts: Before applying the final torque, pre-tighten the bolts by hand to ensure they are snugly seated. This eliminates any initial slack in the joint.
Clean and Lubricate Threads: Ensure the threads are clean and free of debris or rust. Applying a suitable lubricant can help achieve consistent torque readings. However, be cautious with lubrication, as it can affect the torque-tension relationship.
Uniform Torque Application: Apply torque in a uniform and gradual manner. Avoid sudden jerks or rapid changes in torque, as this could lead to inconsistent clamping forces.