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Weld On Hinges Manufacturers and Suppliers

IQS Directory is a top industrial directory listing of leading industrial weld-on hinge manufacturers and suppliers. Access our comprehensive index to review and source weld-on hinge manufacturers with preview ads and detailed product descriptions. These weld-on hinge companies can design, engineer and manufacture weld-on hinges to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these weld-on hinge manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of weld on hinge suppliers, small weld on hinges, bullet hinges.

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Since 1960, Marlboro Manufacturing, a hinges manufacturer, has specialized in weld-on hinges for industrial contexts. Our stock of heavy duty models includes slip joint hinges, custom hinges, aluminum hinges and special hinges. We work hard to exceed your expectations through our innovation and personal commitment to make sure every weld-on hinge produced by us is perfect.
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Our weld on hinges are top quality, We believe that our products should be made from the highest quality possible, which is why we scour the world to find the best parts for each customer. We won`t give the same solution to each customer, but will look for a specific solution to your unique needs. Contact us today for more info!
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We are your source of reliable weld on hinges. These fantastic solutions are designed with your applications in mind and we work hard to provide you with affordable products. It is our mission to accommodate all of your needs and we pay extra attention to your special requests. We are a forward-thinking manufacturer that will work closely with you every step of the way. Contact us today to learn more information!
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We create custom hinges in a wide range of different sizes from .025" to .125" thick. If you require a hinge that is tailored to your needs then we can help. We put a priority on supplying you with unmatched solutions and we are a very flexible manufacturer who will work with you on your timeline. Give us a call today!
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We aim to save our customers both time and money with our low maintenance, high value weld on hinges. All of our products are manufactured using the highest quality raw materials in order to further ensure that our products truly are the very best! Based in Missouri we are committed to serving customer around the world! Get in touch with our customer service department to learn more about what we may be able to do for you today!
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Industry Information

Weld On Hinges

Weld on hinges are small hinges that connect two separate metal parts, typically doors and door frames, while still allowing for up to 180 degrees of swinging movement. They are sometimes also called bullet hinges, barrel hinges or lift-off hinges. Weld on hinges offer high control quality and are typically used in heavy duty industrial applications such as steel cabinets, electrical boxes, steel gates, machinery doors, transformer enclosures and tool boxes.

Not only used in industrial applications, weld on hinges are also used in industries such as marine, automotive, shipping, construction, electronics, commercial and more for applications such as barbecue pits, fishing equipment, tool boxes, cab enclosures, security gates, traffic light controls, truck or trailer bodies, boats and cabs. Typical materials used in weld on hinges include iron, stainless steel, zinc-plated iron, low carbon steel, brass, steel and aluminum alloys. Able to withstand substantial loads as well as being suitable for narrow frames, heavy duty weld on hinges are excellent alternatives to more traditional hinges such as butt hinges and piano hinges.


Weld on hinges are designed as two halves of a hinge that can separately be directly welded on to the surfaces. These halves are referred to as the male and female barrels, which is why weld on hinges are also referred to as weld on barrel hinges or just barrel hinges. The male barrel is the barrel with the pin and the female barrel is the barrel without a pin. The male barrel is welded onto the structural surface, such as a door frame, while the female barrel is welded onto the other surface, such as a door. Since doors that use weld on hinges become lift-off doors, the female barrel must fit on top of the male barrel. This is because lift-off doors are often dropped and the bottom barrel must have the greater load bearing capabilities of the two. The advantage of lift-off doors is that they can be lifted off of the hinges at any time without the hassle of having to unscrew the hinges. The materials used to make weld on hinges first undergo the extrusion process. In this process, round metal stock called "billets" or "logs" are pressed by a ram through a die, which is a hollow profile that shapes the metal into a specific extruded shape as the billet is squeezed through. The materials are then drilled and cut to the required hinge shape.

Weld On Hinge
Bullet Hinge
Weld On Hinges - Hinges and Hardware Inc.
Weld On Hinges
Weld On Hinges - Marlboro Manufacturing, Inc






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