Five precautions for installation of PVC guardrailWhen it comes to PVC guardrail, I believe you are very familiar with it. It is now the main force of guardrail, widely used in all parts of life. The utility model has the advantages of elegant appearance, simple installation and long service life. But in spite of this, PVC guardrail still needs to do some detail work when it is installed, so the following small series will introduce it in detail.
1. The PVC guardrail formwork shall be manufactured according to the mechanical manufacturing process, and the corner of the formwork shall be filleted, and the size shall be made in strict accordance with the design requirements. PVC guardrail formwork shall have certain strength and rigidity to ensure no deformation during construction.
2. When selecting release agent, special release agent shall be selected to ensure uniform color and smooth surface.
3. The installation shall be carried out in strict accordance with the requirements of the specification to ensure that there is no formwork running, deformation and leakage during the construction, and to ensure the appearance quality.
4. The embedded reinforcement at a certain distance from the inner side of PVC guardrail is used as the support point to firmly support the guardrail formwork to ensure the stability.
5. The joint of the formwork shall be pasted on the joint with plastic tape. The PVC guardrail formwork shall be fastened with screws. The joint shall be filled with sponge material to ensure that the joint is tight, free of leakage and pollution