Yuntian Stone Series

Yuntian Stone Right Angle Fastener

Strong resistance to deformation. Compared with ordinary steel plate stamping fasteners, due to different manufacturing processes, it breaks through the traditional stamping process's limitation on material thickness (the stamping process can only reach the thickness limit of 3.5mm, and is easy to deform due to insufficient strength in actual use) and reaches 5mm, which can completely ensure no deformation during use, thus ensuring the safety and repeated effective use of the product. The right angle fastener can ensure the good performance and use of the fastener in use, and ensure the normal use of the construction.

Yuntian Stone Rotating Fastener

Rotating fasteners are fasteners used for connecting parallel or diagonal rods. Scissors diagonal rods shall be fixed on the protruding end or vertical rod of intersecting transverse horizontal rods with rotating fasteners. The distance from the center line of rotating fasteners to the main node shall not be greater than 150mm. Both ends of the in-line and open double-row scaffolds shall be provided with transverse diagonal braces, and one in the middle shall be provided every 6 spans. The longitudinal lap length shall not be less than 1 m, and 3 rotating fasteners shall be arranged at equal intervals for fixation. The distance from the edge of the cover plate of the end fastener to the end of the lap longitudinal horizontal rod shall not be less than 100mm. Weight of rotating fastener: press scissors to support one for each fastener point, 14.6N/piece.

Yuntianshi butt fastener

The material flanging thickness of Yunnan butt fastener is greater than that of hollow rivet, so the tensile strength is increased, and the anti-torque rigidity is greatly improved. Compared with the traditional butt fastener, it is safer and more reliable, and the structural strength of the butt fastener is much better than that of the traditional building fastener. The big end is connected with the upper fastener with notch and thrust surface, and the two sub-fasteners are riveted and rotated at any angle. Make fasteners to reduce the number of parts, butt fasteners have substantial characteristics and significant progress.