How to prevent and cure quality problems in the installation of fire shutter doors, wholesale of high-quality fire doors

Preventive measures: After the fire shutter door is installed, if it is found that the thickness of the seat plate does not meet the design requirements, it must be replaced resolutely to avoid extrusion and deformation due to insufficient stiffness of the seat plate. Wholesale of high-quality fire doors
When it is checked that the fire-proof rolling shutter door cannot be in contact with the ground, you should first check whether the specifications of the rolling shutter door meet the design requirements, whether the contact point between the ground and the rolling shutter is flat, and adjust or replace it according to the specific conditions of the inspection.
Check and determine the parallelism and verticality errors of the fire shutter door according to relevant standards. If the error is small, it can be corrected by adjustment. If the error is large, it should be modified or replaced according to the actual situation.
If the quality of the fire-proof rolling shutter door is unqualified due to poor installer skills and failure to install it according to the design drawings, the construction company must rework and compensate according to the terms of the construction contract. Wholesale of high-quality fire doors
If you have any questions about fire doors, we will try our best to answer them for you. For more details, please visit the official website of Shenzhen Tongxiao Industrial Co., Ltd. or consult the relevant staff