Wood staircase manufacturers teach you how to install a spiral staircase, above has been to introduce you to the factory-installed single-beam steel and wood staircase finished staircase, how to install necking finished stairs. Now we give you explain. (I) The spiral staircase skeleton - tray installation method: ① height wood stairs recheck to see if the height is consistent with the drawings, ② determine the spiral staircase in the column where the installation location, connection hanging position, measuring column to both sides of the wall The distance is consistent and drawings ③ parts of the spiral staircase to the tray placed on the ground, according to the paper size will dovetail with the drawing of the stairs keel, a set of requirements for a good press, probably fixed the top wire, ④ will cover Good spiral staircase from the top tray in accordance with the requirements of the drawings set into the column tube, the guide and the last section of the wall mounting plate. ⑤ adjust the orientation of the spiral staircase tray until the top wire balanced and coordinated ⑥ fixed spiral staircase inside the tray, tighten (ii) until the tray is not shaking up wood stair treads installation method ① Remove the treads, stair treads to determine the installation location, and down from the gradual installation, there is little support even stepping little support height adjustment, then drill The little support and treads connection without fixed ② View regulate overlapping positions, to check whether each overlapping data between treads meet the design requirements ③ is correct drill fixed spiral staircase treads ③ step manner in accordance with the above operation, and finally to Tighten all screws (iii) fixed staircase wood fence post installation method ① first determine the location of the required installation, installation drill column ② fixed column base, loosen the top accessories, installation and drawing after drawing armrest ③ and handrails installed to adjust to most After a suitable location, fixed all the screws above the fence post. Thank you for your attention. I hope to help you. Help to you is our greatest pleasure. This article Source: wood staircase manufacturers, www.yixinlouti.com / www.yixinlouti.com/productlist/244_1.html