1. Plastic hollow formwork support system: it should be able to ensure the safety and stability of the vertical placement of the building formwork and its own stability under the action of wind load.
2. The panel system of the plastic hollow formwork: select steel plates with a thickness of not less than 5mm, and the material is not lower than the performance requirements of q215a. and structural performance.
3. Plastic hollow formwork operating platform system: The steel rings of the plastic hollow formwork should be made of q215a material, and there should be sufficient safety reserves. The use of cold-processed steel bars is strictly prohibited.
The structural characteristics of the plastic hollow formwork have a strong basis for the safety of use
