DONGGUAN TONJA INDUSTRIAL CO.LTD

DONGGUAN TONJA INDUSTRIAL CO.LTD

Introduction to various connection methods and selection of sheet metal processing parts structure

2024 07/10

Custom Sheet Metal Enclosures
Riveting forms: overlapping, docking, corner joint, plate riveting, flipping riveting.
a. Overlapping method, characteristics and application: Riveting one plate or section steel onto another steel plate can be used for load-bearing structures.
b、 Docking method, characteristics, and application: Place two steel plates or section steel joints on the same plane, and use a cover as the joint riveting joint. Can be used for load-bearing structures using semi-circular solid rivets.


c、 Corner connection method, characteristics, and application: Connect two boards vertically or at a certain angle, and use angle steel as the connector at the connection point. There are two forms: single-sided and double-sided. Suitable for load-bearing structures, using semi-circular solid rivets.
d、 Plate riveting method, characteristics and application: First, assemble the plate end face with one end of the channel steel or pressed part, and then connect it with rivets.
e、 Punching riveting method, characteristics and application: Overlap the punching plate on another punching plate and press the opening on the punching plate.
Using rivets for riveting on the hole side, often used for sealing structures, using flat round head semi hollow rivets