Industrial aluminum profiles have 90-degree angle connection, cross connection, 45-degree angle connection, 135-degree angle connection, one-word connection and so on. Different connections, the use of aluminum profile fittings are also different. So what are the connectors for industrial aluminum profile 90 degree angle connection?
1, corner pieces. There are many types of corner pieces: right angle pieces, 45-degree angle bracket, 135-degree angle bracket, steering angle pieces, only right angle pieces can be used for 90-degree connection. In the connection process, there is no need to punch holes, directly tighten the bolt and nut can be. Because there are strong corner pieces in the right angle pieces, so it can be used for the frame combination with heavy load bearing.
2,Built-in connectors. Built-in connectors can be used for profile cross connection, in addition to the 90-degree connection. In the process of connection, it is necessary to punch holes in the profile at a predetermined position and then lock it with a bolt. There are restrictions on the use of the built-in connector. If the panel is to be fixed on the side where the built-in connector is to be installed, this accessory cannot be used.
3. Hexagon socket head bolts/half-round head bolts. Hexagonal bolts and half-round head bolts can be used alone, for profile 90 degrees connection; can also be built to use, and elastic fasteners combined together, for three profiles of right-angle connection. This method of connection is high strength, hidden within the profile, beautiful and strong. Therefore, the use of more, often used for large equipment shield connection installation.
4, anchor type connecting pin. Anchor type connecting pin is mainly used for two profiles 90 degrees right angle connection, installation, hidden in the profile, but it should be noted that, according to the physical size of the processing hole.