Supply TST thermoplastic elastomer for bridge expansion joints Hengshui lot of military goods to go nationwide distribution

 TST thermoplastic elastomer joints construction equipment TST TST thermoplastic elastomer expansion joints, also known as Stone Bridge Expansion Joint, TST play major equipment required for construction joints plastic body has: TST melting pot, gravel heating, hot plate vibrator dedicated spreader, flamethrowers and so on. Construction Technology 1. Cutting notch; the bridge according to the amount of stretching, to determine a reasonable size in determining the notch size of the notch after the Jukou position marked waterline. Then along with toothless saw cutting, holding notch lines parallel. To ensure that the beautiful bridge joints. 2. Cleaning, drying: Wei will cut notches 9 good rinse dry makeup. No surface dust and loose particles. To speed up the construction schedule, you can rinse the slot with fire drying. Note that the control boa bake time, so as not to notch roast soft deformation. 3. Tu Jing bond: the TST spicy special adhesive evenly on both sides of the bottom of the building notch. Be careful not to leave empty self, prevent 11 'gravel and notch combination is not solid and fall off. 4 damage caused by the bridge joints. Place sponge and actinides light pull: the beam (or plate) filled with a sponge in the gap between the abutment back. With 4-6wrn thick steel (width steel sheet according to the width of the slit to be, generally about 15era) lamp housing, to prevent gravel and other particles out ^ affect Bo's done. 5. The main floor Construction: Select angular, wedging good hard limestone gravel, crushed requested is not greater than 30%, flakiness content steps to 15-20%, and has a good grading. Stone grading and shown in Table II. Implementation. Stones must be cleaned, heating, the heating temperature is 100-150 ℃ gravel uniformly heated placed in a tank, immediately filling people's TsT 19D 21O ℃ dissolved driving. TST alternating flow immediately to fill the joints between the Qi gravel, crushed stone and orange scattered bonded together. TST gravel forming the main layer. 6. Surface Construction: The stone surface heated with hot TST sol sufficient mixing. To prevent the mixing desk uneven temperature drop can be properly heated by fire. The surface of a gravel spread immediately on the main floor, and immediately with a small vibration roller compacted gravel since the TST has good elasticity at normal temperature. So roll must be timely, because the temperature drop caused by the degree of compaction phenol only insufficient formation of the early damage. When the surface construction. And height as the original road to the different seasons appropriate adjustments in order to prevent the feeling of beating while driving, with specific reference to the following table. 7. Dressing: After the surface of the stone construction. Zaigua layer on which TST sol with siding, is wider than the side notch each 2cm. 1 in order to enhance its relationship with its own gravel road adhesion. When construction must make straight edges, smooth surface. Supply TST thermoplastic elastomer for bridge expansion joints Hengshui army take the goods to the country a lot of military logistics Fucheng County Bridge Rubber Co., Ltd. QQ: 3236715486 Tel: 18131812893 (Micro Signal) military bridge's official website: http: //www.liangdigangban.com/ military bridge Headquarters: Hengshui City, Hebei peace Road Million and Landscape