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Connecting fasteners are also called connecting pieces. Fasteners are used to extend the connection of two steel pipes such as upright posts, longitudinal horizontal rods, diagonal braces, etc. When the longitudinal horizontal rods located at the front end of the scaffold are connected by butt fasteners, due to wind load and longitudinal The force will generate horizontal thrust, so a certain tensile performance is required to avoid falling off on the axial 4KN. Then, let's learn about it togetherFastener manufacturerHow to choose!

Fasteners shall be fastened in accordance with the following regulations, and the longitudinal horizontal bar connectors shall not be arranged alternately: adjacent longitudinal horizontal bar connectors, synchronized or in the same span. In addition, the horizontal distance between two adjacent joints of asynchronous or different spans is more than 500, and the distance from the center of each joint to the nearest main node is less than 1/3 of the longitudinal spacing. When the coil is used, the length of the coil should not be more than 1m. Set 3 rotating fasteners at equal intervals for fixing, and the distance from the edge of the end fastener cover to the end of the longitudinal horizontal rod of the coil shall not be more than 100.

The connecting length of the longitudinal rod is connected with a butt fastener or with a coil. Docking and docking shall meet the following requirements.

The butt fasteners of the vertical bars are alternately configured. The joints of two adjacent vertical lines shall not be synchronized or set within the same span; the horizontal distance between two adjacent joints that are not synchronized or different shall be more than 500; the distance from the center of each joint to the main node shall not be more than 1/3 of the longitudinal distance.

When lapping with the docking station fasteners, the lapping length shall not be greater than 1 m. Set 3 rotating fasteners at equal intervals for fixing, and the distance from the edge of the end fastener cover to the end of the longitudinal horizontal rod of the coil shall not be more than 100.

NowFastener manufacturerThe competition is very fierce, so we produce products with stable quality. Now we have a full range of product suppliers. In addition, the product quality has reached the national standard. If this is necessary, you can always come to our manufacturer to buy.

at present,Fastener manufacturerThe product quality is very stable. First of all, you should know that this series of products are used in the construction industry. In order to meet the needs of different construction types in the construction industry, we now have a full range of products you can choose, and then the products produced are divided into cast steel Fasteners, steel plate stamping fasteners, hydraulic fastener products. According to the use classification, they can be divided into three categories. For example, the Phillips fastener product rotates the fastener product and connects the fastener product. Our long-term experience in use is very rich, we can make up for the previous deficiencies in the design process, to avoid the occurrence of sliding fracture, and even used in harsh environments to avoid rust. The share in Hebei Province has exceeded more than half.

The above introduction isFastener manufacturerHow to choose, if you are interested in the products of fastener manufacturers, you can come to our manufacturer to buy at any time, we can guarantee your quality, and we can also provide you with perfect business services, hope that in the future, We have the opportunity to continue to cooperate.