HG/T 20613 Full thread stud

Full-threaded stud: is a kind of thread distribution in the whole bolt surface, and double-headed bolts on both ends are the beginning of threads, the middle retains a section without threads, the two ends of the threads in the same direction may also be reversed. The entire bolt is threaded, this bolt is higher than the hexagonal head bolts and double head bolts strength, the higher the scope of use, hexagonal bolts and double head studs are commercial grade bolts, using the performance level indicated. And full-threaded studs are special grade bolts, the use of material grades, the use of chemical installations, the use of material substitution must be confirmed by the design on behalf of the HG/T20613-2009 steel pipe flange with full-threaded stud common specifications M10, M12, M16, M20, M24, M27, M30, M33, M36 × 3, M39 × 3, M45 × 3 M52×4, M56×4, the surface can be blackened, Dacromet, hot-dip galvanized, Teflon and so on.

The function of full-thread studs is mainly reflected in the following aspects:
1. Connection and fastening: The main function of a fully threaded stud is to connect and fasten two or more components. It realizes a firm connection between components through the screwing of threads, preventing them from loosening or separating. This type of connection is not only simple and reliable, but also easy to disassemble, allowing for easy replacement or repair of parts when needed.
2. Transmission of force: Fully threaded studs are capable of transmitting force from one component to another. In a mechanical device or structure, this transfer of force is critical to ensure the stability and functionality of the overall structure. The high strength and reliability of fully threaded studs allow them to withstand large forces and pressures to ensure the normal operation of the overall structure.
3. Adjustment and Positioning: Because the fully threaded stud has a long threaded portion, it can be used as an adjusting member. By rotating the stud, the relative position between two connecting parts can be changed, thus realizing the precise adjustment and positioning of the equipment or structure. This adjustment feature makes fully threaded studs useful in applications where precise control of component position or angle is required.
4. Simplified assembly: The design of the all-thread stud makes the assembly process easier than other fasteners. The longer threaded portion of the stud makes it easier to align with and screw into the hole, reducing assembly difficulty and errors. This helps to increase assembly efficiency and reduce production costs.