Songjiang factory plastic runway construction

15921777885 Shanghai is Asia Industrial Co., Ltd. specializes undertake a variety of plastic venues, plastic track, rubber track, basketball courts plastic, silicon pu basketball court, plastic flooring, rubber flooring, flooring ground mats, plastic badminton, plastic tennis courts, stadium fence, artificial turf, sports equipment, acrylic basketball court, the company set design, production, sales and construction in one. The company has specialized in the production of polyurethane surfacing materials chemical machinery and equipment, advanced production technology, perfect testing equipment and experienced professional construction team, the company has an annual production of polyurethane products 6000 tons, annual output of 150,000 square meters floor mats, plastic venues 200,000 square meters. Plastic track has a certain softness. During exercise does not appear inevitable accidental fall, if it is a direct fall on the ground, the hardness of the ground itself will give you a hard response. If using plastic track, a fall, the plastic runway softness will play its role to reduce the damage to a minimum, is also true for children. Plastic track is a certain degree of flexibility. Athletes intensity during exercise is relatively large, often will cause ankle injuries, sports arena if it is vinyl, because it's raw materials like cement and other raw materials so hard, itself has a certain degree of elasticity, so during exercise the elastic characteristics of plastic flooring will give athletes an invisible rebound ankle, which can reduce the harmful effects, the effective protection of the health movement. 1. Standard runway length of 400 m, by two parallel straights and two corner radii equal components. Weeding to the runway, the inside of the track along the sudden application of suitable material to be boundaries. Ledge height of about 5 cm wide and at least 5 cm. 2. Should sudden outside along the outer edge of the runway length, measured at 30 cm in the runway. If no curbs should be measured at 20 cm beyond the outer edge of the marker line. Note: "IAAF Track and Field Facilities Manual" contains all the relevant track structure, design, technical information tags. This rule gives the basic principles that should be followed. 3.400 m and 400 m below the track, each athlete should occupy a lane, lane width of a minimum of 1.22 meters and a maximum of 1.25 m, lane width of 5 cm, lane width should be the same for all. The provisions of paragraph 2 shall measure the length of the first lane of the above, the length of the other lane shall be measured at 20 cm beyond the outer edge of the inside lane line. Note: The lane width should include the right of the lane line features color: special polyurethane particles, surface color and soft, granular surface, preventing reflection dazzling glare of the sun, beautiful durable, and multi-color matching. Economy: maintenance facilities, saving management costs. Security: to prevent fall injuries occurred. Adhesion: Special construction treatment, strong bonding, can inhibit the water rises, no bubbles, peeling and other phenomena. Flatness: Use self-leveling construction material, flat surface, can meet the special requirements of a flat playing field. Impact resistance: a tough elastic layer and the buffer layer, can absorb strong impact, the surface will not be damaged. Anti-nail force: the force of the largest most frequently used by the meter starting point, it will not be spikes or starting frame damage. Wear and shrink resistance: not because of the weight of track and field equipment can not restore elasticity. Wear: wear resistance of less than 2.5%, to meet all levels of school for a long time, the use of high frequency requirements. Shock absorption: a moderate pace to absorb impact, reduce sports injuries, long-term training and competition are affordable.