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Botou Kaiyite Cold Bending Machinery Co.,Ltd.

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Steel Door Frame Roll Forming Machine


Doors and windows frame produced by our Door Frame Machine are available in every household, and there is more than one, but for the common sense of installation of doors and windows, it is estimated that few people know that only professional installers know, let's understand the installation steps of door and window frames and door and window fans.

Door and window frame installation steps

The door and window frame installed first must be left in the head, and straightened straight when the main project is constructed to the window sill and floor, and temporarily supported by the diagonal support.

After the completion of the main structure, the rear-mounted door and window frame is reviewed after the elevation, size and position of the brick are correct.

When installing, fix the wooden window frame to the correct position in the door and window opening with wooden wedge. When installing, pay attention to hanging the vertical line in the vertical direction to ensure that the side of each floor window is on a vertical line, and every window on the same floor in the horizontal direction. The eyebrows and window sills are on the same horizontal line.

Door and window fan installation steps

First, measure the net size of the door and window frame, and consider the width of the seam, determine the height and width of the fan to be installed, and then draw the planing line. When drawing the line, try to ensure that the width is uniform.

If the size of the door sash is too large, it can be sawed and trimmed. When the door and window sash is double fan, first make a high and low seam, and press the left fan with the right fan in the opening direction.

If the size of the door sash is too small, you can add a strip on the bottom or use a glue and nail to tie the nailed wood strip on the side of the hinge. Note that the nail cap should be flattened and rushed into the strip 1-2mm.

For flanges that are susceptible to friction in frame contact, a 0.5-1 mm bevel should be planed.

When installing the window sash, use the wooden wedge to plug the bottom of the fan, check the gap, and draw the hinge position line after passing the test.

The distance between the hinge and the hinge installation position from the upper and lower ends of the door and window should be 1/8 of the full height of the door and window sash, and the opening is flexible.

Hardware should be fully installed, suitable for location and secure. All hardware is screwed in and fixed with wood screws. When the wooden doors and windows are made of hardwood material, you can drill the hole slightly smaller than the wood screw. The hole depth is 2/3 of the length of the wood screw. After driving in 1/3, screw it with a screwdriver. Into the remaining 2/3.

For doors that open the wall, it is advisable to install a door stopper.

Window wind hook installation should pay attention to make the opening angle of the upper and lower sashes consistent.

The installation of doors and windows directly affects the use of doors and windows later, it can also be said that it directly affects the service life of doors and windows, so the installation of doors and windows is not sloppy.

Botou Kaiyite Cold Bending Machinery Co.,Ltd.
Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
Product Range:Tile Making Machinery , Steel Frame & Purlin Machines , Tile Making Machinery
Products/Service:Roofing Sheet Roll Forming Machine , Shutter Door Roll Forming Machine , Door Frame Roll Forming Machine , Floor Deck Roll Forming Machine , Stud And Track Roll Forming Machine , Purlin Roll Forming Machine
Certificate:ISO9001 , CE
Company Address:Industrial Zone botou city, Cangzhou, Hebei, China

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