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Heavy Duty Hinges Manufacturers and Suppliers

IQS Directory provides an extensive list of heavy duty hinge manufacturers and suppliers. Utilize our website to review and source heavy duty hinge manufacturers with our easy-to-use features which allow you to locate heavy duty hinge companies that will design, engineer, and manufacture heavy duty hinges for your exact specifications. Our request for quote forms make it easy to connect with leading heavy duty hinge manufacturers. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for industrial heavy duty hinges, heavy duty metal hinges, or spring loaded heavy duty hinges.

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When you are purchasing heavy duty hinges and/or related parts, superior quality is vital. Excellence is what you will get when you buy from Marlboro Manufacturing, an industry leading manufacturer since 1960 who specializes in heavy duty hinges and more. Treating their employees with as much care and respect as their customers, Marlboro takes care of everyone who comes through their doors.
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SPEP, whose full name is Sierra Pacific Engineering & Products has a reputation for using the best materials, employing the most skilled engineers, & producing the longest-lasting heavy duty hinges, latches & cam locks in the hardware industry. They intend to uphold that reputation by never ceasing to find new avenues for innovation, ensuring their customers are always getting the best products.
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Our heavy duty hinges are made in thicknesses that range up to one quarter inch. They are used in industrial settings and other applications where hinge strength really counts. Our designers will work with you to find the hinge that you need or can even design one for you. The designer will be closely working with you through the design process and through all of the steps until your hinge is ready to be utilized. Visit our website today for more information or email us today!
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All of our heavy duty hinges are extensively tested for consistent performance. We are a forward thinking supplier who works hard to exceed your expectations. Just let us know your application and we can handle the rest. All of our solutions can be customized with value-added properties and we are eager to work with your company. Please visit our website or give one of our representatives a call today!
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Our cost efficient products are long lasting and designed with your priorities in mind. We are a hassle-free manufacturer and all of our products are second to none. As a forward thinking company we want to work with you every step of the way and we always strive to remain on the forefront of our industry. Please give us a call today!
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We are your premier source for any heavy duty hinge you could need! We have been providing our customers with a caliber of product that the competition cannot match. It is our goal that we treat each customer like number one in order to keep you coming back to us for all of your hinge needs. For more information about what we may be able to do for you; visit us online today!
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Industry Information

Supporting Weight With Heavy Duty Hinges

Heavy duty hinges are door suspension tools characterized by their high performance, durability and composition. "Heavy duty" can be descriptive of many kinds of hinges within discrete contexts. For example, within the context of cabinet hinges, a stainless steel hinge in a metal industrial cabinet can be considered heavy duty compared to hinges in wooden cabinetry in a home.

Heavy duty hinges are made in many different materials, sizes and styles. Some materials include aluminum, galvanized steel, copper, brass, bronze, titanium, and stainless steel. Material thickness in heavy duty hinges ranges up to about one quarter inch and just about any length can be made. These hinges are used in various products, industrial and manufacturing settings, and several other applications in which hinge strength is an essential aspect. Heavy duty hinges are designed to hold and handle larger amounts of weight than the average hinge. These hinges are typically made out of stronger materials and contain more material thickness in order to withstand strenuous conditions. They work just like any other hinge, can contain almost any finish for looks, and are mounted no different than other hinges. The only difference is the amount of weight the hinge can handle while still performing correctly.  

Heavy duty hinges can be made in a weld on form to make them permanent and to provide extra support for the weight it holds. Using a weld on heavy duty hinge gives it a longer life span than others making it a more attractive option as it will have to be used for a long period of time. Entrance or exterior doors are a common place for heavy duty hinges to be found in use. Many doors are made from heavy materials such as glass or wood. Doors like this are made thick so that when closed, noise or air cannot travel through it and it can create a tight seal within a doorway. Most of these doors get heavy usage which makes it crucial to have a proper hinge on it because often the hinge is the only thing holding the door onto the frame with no other support.

Heavy Duty Hinges

Within the context of gate hinges, a wooden gate can be suspended by hinges that would be too large even for some industrial cabinets, but which are light-duty compared to hinges used for larger gates. There are some hinges that are considered heavy duty without regard to their context; these kinds of hinges are designed to sustain door weights of several hundred pounds. Some varieties can bear door weights of as much as 20,000 lbs. Such hinges can weigh as much as 55 lbs and are often affixed to doors by welding instead of with fasteners. The United States Army makes use of such hinges in explosion-proof bunker doors. They are usually made of steel and can be costly because they are often specially designed for unique uses; 20,000 lbs doors are not common even in industrial contexts.

Heavy duty hinges can be constructed in many different configurations with many different materials and to a range of specifications. The more demanding the application, the more likely the hinge will be made of steel or stainless steel, both of which are valued for their strength. A hinge's durability and load-bearing capacity depends on composition and configuration. One of the simplest and most reliable hinge configurations is the butt hinge. Many butt hinges are nothing more than two metal plates joined by a pin. Both plates are machined on one side so that they interlock with each other. Those interlocking members are then bent to form a closed circle, and the pin is placed in the circle, which joins the plates together. Butt hinges are valued for their simplicity and functionality. In addition to butt hinges, several other varieties of heavy duty hinges are available. The continuous hinge, also called a piano hinge, is cut to support the entire length of a door. They support heavy doors evenly because every knuckle is a load-bearing point. Strap hinges are made of heavy-gauge metal, usually stainless steel, and mounted on the front of a heavy door. Slip-joint hinges are another type of hinges that are used for quick and easy door removal. Slip-joint hinges consist of a male leaf with a pin and a female leaf with no pin.
Heavy Duty Hinges
Heavy Duty Continuous Hinges
Heavy Duty Hinges
Heavy Duty Hinges - LaDeau Manufacturing Corporation
Heavy Duty Continuous Hinges - LaDeau Manufacturing Corporation
Heavy Duty Hinges - LaDeau Manufacturing Corporation
Heavy Duty Hinges
Heavy Duty Hinges
Heavy Duty Hinges
Heavy Duty Hinges - S & D Products, Inc.
Heavy Duty Hinges - Hardware Mfg.
Heavy Duty Hinges - Component Hardware Group, Inc.






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