Wood stair after stair manufacturers design better is installed wood staircase manufacturers of installation is more luxurious, have installation techniques and installation procedures. 1. The device embedded parts: device stair railings can only use embedded parts Jiamai pieces after practice, practice is the choice of its expansion bolts and steel to manufacture the rear border element, first put the bottom line on the civil engineering, concluded a fixed point column position, then the impact of drilling on the stairs with the ground, then install the bolt. 2. wood staircase manufacturers actinomycetes: After the completion of the first procedure, will be carried out Jiamai piece construction, there may be bias in the front pillar device, should put the line from scratch, in order to determine the orientation of the buried plate and welded precision pole sex. 3. Device column: welding column, hold a straight pipe to make it adhere to when welding can not shake another person welding to welding at the periphery. 4. handrails and uprights Cohesion: column prior apparatus, via elongated actinomycetemcomitans, based on the viewpoint and the skew stairs roundness used handrail, machined recess at its upper end. The handrail is then directly into the column grooves, spot welding means sequentially from one end to the other end, adjacent armrest apparatus butt precise, tight joints. 5. Polishing: When polishing principle to remember is "fine final after finishing first rough" to complete. Source: wood staircase manufacturers www.hongxuanlouti.com/ Site Keywords: wood and steel staircase manufacturers article Address: www.hongxuanlouti.com/news/169_1236.html