Views:3 Author:Site Editor Publish Time: 2021-03-08 Origin:Site
Weld on hinge, also known as lifting hinge, provides a firm, compact and attractive way to fix metal doors on metal frames for electrical, agricultural, security, truck trailers, heavy tool boxes, steel Doors and many other industrial applications require weld on hinge to another metal surface.
Here is the content list:
Introduction of RF's weld-on hinges.
What are the specific applications of weld on hinge?
Introduction to typical materials when applying weld on hinge.
RF's manufacturing plant in China ensures that everything from cost, quality to delivery time is properly controlled. We are committed to continuous improvement and innovation to meet customer needs. With the support of our own facilities and partner factories, we are able to implement customized weld on hinge solutions for most needs at a competitive price and the best service for each customer.
At RF, with personalized service, effective communication and the best solution, we can meet your weld on hinge needs. We make international business easier! Generally, they are used for permanent applications that cannot be moved or tampered with.
Because it should be used permanently, most builders and contractors choose to perform heavy weld on hinges. This kind of weld on hinge has a longer service life than other weld on hinges, so it needs to be used for a long time, so it is more attractive. In metal applications, weld on hinges are also the most widely used hinges because they have simple shapes and designs and can be used for many types of materials.
Weld on hinge is not only used in industrial applications, but also in marine, automotive, shipping, construction, electronics, commerce and other industries, as well as grills, fishing equipment, tool boxes, cab housings, safety doors, traffic and other applications, light control, trucks or Trailer body, boat and cab.
In addition, weld on hinge can be used in various applications, including doors, doors, shutters, covers, etc. In order to meet the various requirements of these applications, hinges can provide a variety of product specifications, such as decoration and functionality, external and internal placement, installation methods, full or half mortise, limited space constraints, load capacity, etc. Based on these design features, many different types and styles of weld on hinges can be used, such as adjustable hinge and winged hinge.
Typical materials used for weld on hinges include iron, stainless steel, galvanized iron, mild steel, brass, steel and aluminum alloy. Able to withstand larger loads and fit into narrow frames, the heavy-duty weld on hinges is an excellent alternative to more traditional hinges such as butt hinges and piano hinges.
The design of weld on hinges is that the two halves of the hinge can be directly welded to the surface. These halves are called convex and concave barrel shapes, which is why weld on hinges is also called barrel hinge or just the weld on barrel hinge. The male barrel is a barrel with pins, and the female barrel is a barrel without pins. The convex cylinder is welded to a structural surface such as a door frame, and the concave cylinder is welded to another surface such as a door.
Since the door on the weld on hinges becomes a lift door, the concave barrel must be installed on the top of the convex barrel. This is because the sliding door often falls, and the bottom bucket must have the greater load-bearing capacity of the two. The advantage of sliding doors is that they can be lifted from the weld on hinges at any time without the hassle of unscrewing the hinge. The material used for welding on the hinge is first subjected to an extrusion process. In this process, a round metal blank called "steel billet" or "log" is pressed through a die by a punch. The die is a hollow profile, which is formed into a specific extrusion shape when the blank is extruded, and then the material Drill holes and cut into the desired weld on hinges shape.