Steel Bar Upsetting Cold Forging Machine For Building Material Parallel Threaded in Xi'An, Shaanxi, China

Working characteristics of upsetting machine:
1. High strength: the net cross-sectional area of the steel bar after cutting the thread in the upsetting section is still greater than the original cross-sectional area of the steel bar, that is, the thread does not weaken the cross-section, thus ensuring that the joint strength is greater than the strength of the steel bar base material
2. Stable performance: The strength of the joint is not affected by the tightening torque. If the thread is loose or less than 2 to 3 screws are screwed in, the joint strength will not be significantly affected, and the influence of artificial factors and force measuring tools on the performance of the joint is eliminated.
3. Fast connection speed: use the connecting sleeve to butt the steel bar and tighten it. Due to the large thread pitch of the threaded buckle, the number of screwed-in buckles is small, and there is no need to use a torque wrench, thus speeding up the connection speed.
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