The acceptance of the five major wooden doors must be remembered, to avoid the problem of how long the door will not be used, and it is also troublesome! First, the appearance should be beautiful: The surface paint film of wooden doors and windows should be smooth and bright, without quality defects such as falling, bubbles and wrinkles, without corrosion points, dead knots and disability; the wood used for the door and window cover should be coordinated with the wood and color of the door and window sash, and the veneer and The color difference of the wood lines cannot be large, and the tree species should be the same. Second, the door and window fan should be square and can not be warped and deformed. The door and window sash can just be inserted into the door and window frame and match the door and window frame: If the gap between the door and window fan and the frame is large, mainly because the planing is not correct during installation or the door and window frame is not perpendicular to the ground, the door and window sash can be removed and re-planed; if the door and window frame is not vertical, the gasket should be found in the frame plate. straight. Third, the hinge should be in an accurate position and securely installed: If the hinge is not upright, the door and window fans will not match the frame, and the door and window switches will not be smooth. You can unscrew one screw for each hinge first, then adjust the fit of the door and window to the frame, and then tighten all the screws after the adjustment is correct. If the hinge screw is short, or when the screw is screwed in, the screw is not twisted, or the screw is twisted, the door and window fans will be strolled. The appropriate screws should be replaced. The screws must be straight when they are screwed. The screws should be nailed into 1/3 first, and the rest should be screwed in. Fourth, the opening and locking of the door lock should be smooth, and the two parts locked on the door leaf and the door frame should be consistent: The lock is not properly installed, which will cause the door leaf switch to be uncomfortable. The tongue plate should be removed, the tongue groove should be repaired with a chisel, and the position of the door frame lock tongue should be adjusted before installation. In addition, the opening direction of the door should also meet the requirements. 5. There should be a base material in the door and window cover: When the window cover is made of blockboard or MDF, the base plate should be fixed on the base keel of the window frame and then nailed; the door cover should be framed with wood, planed and straightened, and then assembled and mounted on the wall. Body, then cover the base board and veneer. Tap the side panel of the door and window cover with your hand. If there is an empty drum sound, it means that there is no base board such as a blockboard on the bottom layer, and the redo should be removed. Strawberry Net,Strawberry Support Net,Blue Fruit Tree Bird Net,Blue Overlay Net Changzhou MD International Trade Co., Ltd. , https://www.mdgarden.com