A flange is an important component that connects two pipelines, valves, or other equipment. It is fixed by bolts or welding and ensures the sealing and stability of the pipeline system. Komatsu and Caterpillar both produce and provide various types of flanges to meet the needs of different industries and applications. Both Komatsu and Caterpillar flanges undergo strict quality control and testing to ensure compliance with international standards and specifications. They are made of high-strength materials with corrosion resistance, wear resistance, and high temperature performance, and can operate for long periods of time in harsh working environments. These flanges have excellent sealing performance, which can effectively prevent leakage and oil leakage, thereby protecting the operation of mechanical equipment and the safety of the environment. They also have good pressure resistance and can withstand high pressure and impact loads, ensuring the stability and reliability of pipeline systems. In summary, Komatsu and Caterpillar flanges are essential key components in the field of construction machinery. Their high quality, reliability, and widespread application have made Komatsu and Caterpillar leaders in the global construction machinery market. Whether on construction sites or oil drilling sites, these flanges can provide users with a safe and efficient working environment.