Inflatable mandrel variously termed

Also known as called rubber inflatable mandrel inflatable mandrel, bridges inflatable mandrel, bridge rubber inflatable mandrel, rubber mandrel, bridges mandrel, rubber balloon mold, hollow mandrel, hollow balloon, hollow capsules, hollow plate the mold, the mold rubber bridge hollow mandrel, bridges hollow balloon, hollow capsules bridge, bridge hollow inner die, balloon mold, inflatable rubber mandrel, rubber mandrel bridge, bridge rubber balloon, bridge rubber capsules inflatable core film, rubber balloon, the balloon die within ten meters bridge hollow, hollow 10 meters, 13 meters hollow plate, hollow thirteen meters, 16 meters hollow plate, hollow sixteen meters, 20 meters hollow plate, two ten meters of hollow and so called a lot, easy to use cost-saving features is its increasing sales. Is an expandable, contraction of the cylindrical bag, by the vulcanized rubber and fiber reinforced layer made with high tensile strength, elasticity and tightness, concrete elements to form a cavity, in the manufacture of hollow components, put it in the middle, and filled with compressed air, inflated after sufficient strength to withstand the pressure of concrete, can replace the original wooden mold, bamboo mold, steel, open the valve capsule that is shrinking, and from the cavity extracted capsules. It is easy to use, economical and durable, can be repeatedly used, not soft, inflatable can shrink any folded, curled, for reinforced concrete pumping holes, including piles, roof trusses, roof columns, beams, construction, hydraulic engineering (dock slipway, jetty). Construction proved capsule pumping holes process equipment is simple, not only to save material, and has the shape changing characteristics, can be as round, oval, rectangular, arched, octagonal, trapezoidal and other pipeline. You can also become straight hole, variable cut faces, etc., can become light building structures, thin-walled hollow, concrete properties has been used to change the status of a rigid template to reduce costs and speed up the construction progress of concrete products supporting products. Military Bridge Rubber Co., Ltd. Hengshui in Hebei Province was established in 1995, is located in Hengshui City, Hebei Province, Rubber City (rural Chinese rubber, rubber industry leader in the area). Is a collection development, design, production and sales of large formal inflatable mandrel of one of the engineering rubber products suppliers, products are sold to various cities throughout the country, reaching a long-term cooperation is our pursuit of customers, quality and quantity is has been The development of the core, always welcome your call: 18131812893 or online consultation QQ: 3236715486.18131812893 (Micro Signal) can also visit the company's official website to learn more about military bridge directly through the official website of the website: http: //www.liangdigangban.com/ army headquarters bridge : Hengshui City, Hebei peace Road Million and Landscape