Precautions for installing swing doors

There are some things that need to be prepared and paid attention to in advance during the installation of swing doors.

Technical preparation: The drawings have passed the review, the position and size of the door and window openings are consistent with the construction drawings, and the technical briefing work is done according to the construction requirements.

Material preparation: The material variety, type, specification, size, opening direction, installation position and anti-corrosion treatment of the sliding door should meet the design requirements. Main accessories and materials: Various small hardware such as edge strips, grooves, pulleys must meet the design requirements.

Operation conditions: Before installation, check whether the door frame and the leaf have warping, paint peeling, hard defects, etc. If there are any, they should be processed.

Installation of vertical edge strips: After the main structure is completed and accepted, check the size of the opening and measure three points with the smallest point as the standard. According to the installation elevation of the door frame, draw a +50cm position line on the door frame to facilitate the correction of the horizontality of the door frame during installation. Use a plumb line to correct the verticality of the front and side of the frame, and use a level to correct the horizontality of the protruding head.

Installation of finished swing doors: Install the finished door and test whether it is smooth to push. If the effect is not good, you can adjust the bottom pulley of the sliding door to make it push and pull freely.

Main control items: The quality and various performances of the sliding door should meet the design requirements. Inspection method: Check the production license, product certificate and performance test report. The variety, type, specification, size, opening direction, installation position and anti-corrosion treatment of the sliding door should meet the design requirements. Inspection method: Observation; measurement inspection; check the on-site acceptance record and the hidden project acceptance record. The door must be installed firmly. The number, position, embedding method and connection method of the embedded parts with the frame must meet the design requirements. Inspection method: Observation; hand pull inspection; check the hidden project acceptance record. The sliding accessories should be complete, the position should be correct, the installation should be firm, and the function should meet the use requirements and various performance requirements of special doors. Inspection method: Observation; hand pull inspection; check the product certificate, performance test report and on-site acceptance record.

During the installation of sliding doors, waterproof and moisture-proof measures must be taken. When adjusting and repairing doors, do not pry hard to avoid damaging doors, windows and small hardware. Installation tools should be handled with care to avoid damaging the finished product. The opening of the installed door frame must not be used as a material transportation channel. If it must be used as a material transportation channel, protective measures must be taken.