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Fasteners: introduction of fasteners

Release time:

2021-11-02

The cross fastener is a multi-layer multi-span space frame structure system composed of vertical and horizontal bars and vertical bars. Since the connection between the rods is a fastener connection, it is impossible to completely meet at one point and has the characteristic of "semi-rigid", so there are many uncertain factors. Therefore, in the process of erection, in addition to the cantilever segmentation of the external frame, great importance is attached to the production method of scaffold step distance and cross fastener, including the hot pressing process production method of cover plate and middle part.

CrossFastenersIt is a multi-layer multi-span space frame structure system composed of vertical and horizontal horizontal rods and vertical rods.Since the connection between the rods is a fastener connection, it is impossible to completely meet at one point and has the characteristic of "semi-rigid", so there are many uncertain factors. Therefore, in the process of erection, in addition to the cantilever segmentation of the external frame, great importance is attached to the production method of scaffold step distance and cross fastener, including the hot pressing process production method of cover plate and middle part.

Fastener manufacturersTell you scaffolding fasteners belong to the category of construction machinery parts. This scaffold fastener consists of two separate fasteners. Each fastener connects the small end of the lower fastener with the live bolt, the large end with the upper fastener, the opening and the push surface. Two taps are connected between the two Fasteners are riveted and rotated at the viewpoint.

Fastener manufacturersTell you the scaffolding fastener is connected to the rail and sleeper in the middle of the connection part. Its function is to fix the rail on the rail pillow and adhere the gauge to prevent the rail from moving vertically and horizontally relative to the sleeper. On the track of concrete sleepers, due to the poor elasticity of the concrete sleepers, the fasteners need to provide satisfactory elasticity.

InevitablyFastenersPrecautions for steel pipe scaffolding. At present, the fastener type steel pipe scaffold on the market is of various varieties and different quality. Some manufacturers use gray cast iron and ground channel steel to make fastener type steel pipe scaffold. Their mechanical properties are difficult to meet the requirements. Their production does not meet national standards. Some units are greedy for cheap and low prices. In addition, some units ignore management, fastener-type steel pipe scaffolding screws are corroded, and sliding is still in use, resulting in tightening torque that cannot meet the requirements.

Hebei Yi'an Precision Casting Co., Ltd. Main Products48-60 Fasteners,60-60 fasteners,AlienFastenersSuch as a variety of fasteners, is aFastener manufacturersWelcome to negotiate cooperation!