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Introduction
Heavy-duty hinges are an essential component of many industrial and commercial applications, providing support and stability for heavy doors and gates. There are several types of heavy-duty hinges available, each with their own unique features and benefits. In this article, we will explore some of the most common types of heavy-duty hinges and their applications.
1. Butt Hinges
Butt hinges are the most common type of hinge used in heavy-duty applications. They consist of two plates, one attached to the door or gate and the other to the frame or post. Butt hinges are available in a range of sizes and materials, including stainless steel, brass, and aluminum. They are commonly used in industrial and commercial settings, such as warehouses, factories, and loading docks.
2. Continuous Hinges
Continuous hinges, also known as piano hinges, are long, narrow hinges that run the entire length of a door or gate. They are typically made from steel or aluminum and provide a high level of support and stability. Continuous hinges are commonly used in applications where the door or gate needs to support a heavy load, such as in aircraft hangars, large warehouses, and industrial plants.
3. Weld-On Hinges
Weld-on hinges are designed to be welded directly to the door or gate and the frame or post. They are typically made from steel or stainless steel and are available in a range of sizes and styles. Weld-on hinges are commonly used in heavy-duty applications, such as in the construction of large gates, fences, and barriers.