Steel support level is mainly used to support the construction template, also known as steel roof, steel pillar, adjustable steel support columns and the like. It has a stable performance, can freely adjust the height, and the repeated use of simple structure, easy to support and other features.
Use adjustable steel roof of
1. First use the handle to adjust the nut to a low position ***.
2. The tube is inserted down the tube to close to the desired height, then adjust the adjustment pin insertion hole located at the top of the nut.
3. Adjustable steel roof shift work put in position, use the handle rotation adjustment nut so that the adjustable Dingding is solid support.
Adjustable steel roof Precautions
1. Adjustable steel roof should be placed in a flat and the bottom surface of sufficient strength;
2. Adjustable steel roof should be mounted vertically, try to avoid the negative load;
When using an adjustable steel roof height over 3.5 m, required fasteners and two intersecting at right angles or steel locking reinforcement.
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