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7-shaped membrane structure carport quality inspection method:

1. To ensure that the connection between the steel factory membrane structure carport is safe, reasonable and looks beautiful.

The strength, rigidity and durability of the connector of the 2.7-shaped membrane structure carport will not be deformed to affect the function of the force, and the membrane material at the joint will not be damaged before other parts of the structure.

3. The quality of shed film materials, steel and other products must be guaranteed. The connection parts of the steel factory membrane structure carport should be reliable and can reduce the stress concentration at the connection.

4. Consider the influence of the eccentricity of the node scheme on the zipper and membrane material, and the method and scheme of applying pretension must not be faulty. The quality inspection record of the 7-shaped membrane structure carport membrane unit equipment and the process of applying tension.

5. Make sure that the connection between the membrane structures is safe, reasonable and looks good. The strength, stiffness and durability of the connector will not be deformed to affect the function of the force, and the membrane material at the connection will not be damaged before the structure of other parts. The connection parts of the factory membrane structure carport should be reliable and can reduce the stress accumulation at the connection.

6. The quality of membrane materials, steel and other products must be guaranteed. It is necessary to consider the influence of the node scheme of the 7-shaped membrane structure carport on the zipper and membrane materials, and the method and scheme of applying pretension must not be faulty. Quality inspection records of factory membrane structure carport membrane unit equipment and tensioning process.

7. High water tightness should be adhered to at the junction of the 7-shaped membrane structure carport membrane material, and a method that can avoid the wear and tear of the membrane material should be selected. If the quality is qualified after inspection, it can be judged as qualified. There must be no burrs, sharp corners and sharp points in the support construction of the factory membrane structure carport and the connection of membrane materials.