The extensometer imitation US floor-integral structure, elegant appearance, inside to screw composed by a double track rail stretching mechanism, Henan latest asphalt equipment, has a tensile uniform, stable, noise-free advantages, Henan high-quality asphalt equipment, four casters floor support. 1, the machine uses stainless steel bath, asphalt equipment, below the tank equipped with a heating and cooling evaporator tube, Henan asphalt equipment, ends with the line switch, stretching over drive to automatically shut down. 2, on the right to install power supply, electrical and other control instruments. 3, the bottom has a hermetic compressor, a condenser, fan and other components of the refrigeration system. Asphalt: the mixing together of the material mixture in general by mixing the mineral aggregate with bitumen. Category: Press binder: Petroleum asphalt, coal asphalt mixture according to the construction temperature: hot shop hot mix, cold mix cold shop, press shop hot plate cold aggregate size: special rough style, Coarse, medium-grained , fine-grained, sand style by aggregate gradation: continuous, intermittent according to the density of the mixture: dense-graded, semi-open-graded, open-graded material by mixing characteristics: road construction, bridge deck asphalt mixture structure Type: suspension dense skeleton gap, skeleton dense asphalt mixture Forming principle of strength: high temperature shear strength, cohesion, internal friction resistance, internal friction angle asphalt strength factors: viscosity of bitumen mix cohesion liter liter, of asphalt and mineral aggregate at the interface interaction, aggregates and asphalt content than the surface, using conditions (ambient temperature, load) asphalt pavement damage type: cracks (horizontal, vertical, mesh), track (instability type, structural, wear type), loose peeling, polished surface asphalt Technical requirements: high temperature stability, low-temperature anti spirits, water stability, aging resistance, skid resistance, water seepage ability, workability Henan asphalt instrument price, Henan Xin Yi Jia (online consultation), asphalt equipment supplied by Henan Xin Yi Jia Equipment Co., Ltd. Henan Xin Yi Jia Equipment Co., Ltd. (www.hnxinyijia.com) is a leader in Zhengzhou, laboratory equipment devices, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Henan Xin Yi Jia leadership with the staff warmly welcome all inquiries negotiations to create Henan Xin Yi Jia better future.