Parquet wood surface construction companies called wood parquet wood construction in Yunnan surface layer should refers to the use by the plant processed hardwood floor fight flowers were laying on the floor. The method of construction should take double laying wood floor construction, the upcoming fight flowers flooring nailed hair on the floor - nail knot style; flooring flowers can also be used to fight the asphalt binder or adhesive paste directly on the cement grassroots - BONDED. 1. material requirements of timber species in Yunnan wood parquet wood surface layer using a template, the design requirements should be selected. When the design has no requirements, application Ash, walnut, oak and other fine texture, easy decayed wood cracking and made tongue and groove, cut or flat seams El flowers floor fight, in which the first pick kerf peace seam wooden plates suitable for asphalt binder or adhesive paste, tongue and groove joints of wooden plates suitable for nail knot-type construction. Prefabricated wooden parquet floorboards unit should be waterproof and bacteria using glue seams should be aligned, should be closely Yunnan glued wood siding, the gap should not be greater than 0.2 mm, dimensions should be accurate, the surface should be smooth. 2. Laying (1) nail knot style: above ground in building grassroots install wood floor joists and nail shop hair. Wool has been the staple good to be copied flat floor surface should, if necessary, should be appropriately planing, can achieve the requirements set flatness after laying asphalt paper or felt, and then press the desired design mosaic pattern puzzle nail shop, parquet flat pattern forms such as square format, seats grain type, herringbone style, scattered long ladder pavement type and so on. For more complex mosaics, are advised to try to fight the test shop, according to the design should pay attention to while using the same trim flooring materials processing. When the length of the parquet wood is not greater than 300mm, the sides should be nailed two nails; the length of more than 300 mm, 300mm should be increased every one nail, nail a nail tip should be. (2) bonding formula: bonded floor tiling flowers before the fight, should be numbered according to the designs together to fight the test after test plate size shop, adjusted to meet the requirements, according to numbers from the room when the Stones Central gradually expand to four weeks. Bonding materials used may be asphalt binder Yunnan wood, can also be a variety of adhesives. Installation Considerations of a wood interior flooring, wood flooring itself, due to the larger density, the use of self-tapping screws with a drill hole location are required to lead, then the self-tapping screw fastening, pre-drilled holes should be smaller than the diameter 1/4 small screw diameter. 2, in the wood flooring nails straight nail greater force is required, the exhaustion of hammering nails straight nail effort could make flying straight, the correct approach is: Gently knock the nail straight into 1.5 cm or more, then with full or nail it into. 3, when the profile is greater than the width of 8cm, each end should be two screws. 4, self-tapping screws sealing wood floor spacing 400mm ~ 600mm. You can also use other metals Edge Edge as wood flooring. Three years of building materials (Figure) _ _ Yunnan Yunnan WPC WPC companies provided by the Chongqing Municipal Building Materials Co. three years. Building Material Co., Ltd. Chongqing City for three (www.cqjsmsjc.com/) located in Chongqing Liangping County Industrial Park. Scraps and development in the wave of market economy, the current three-building materials for a long time have a higher visibility in materials processing, and enjoy a good reputation. Three years of building materials made the whole network business alliance certification, marking our service and management level has reached a new height. Three years of building materials of all employees willing to work with the community to develop insight for a better future.