Many people do not know is what exactly truss, then today's engineers still inkjet products give you a brief introduction, truss it is a structure consisting of bars at both ends connected to each other by a hinge made of. Plane or spatial structure, truss rod generally triangular truss unit composed mainly by the straight bar axial tension or pressure, which can take full advantage of the strength of the material, in the span larger than the solid web girder save materials, reduce weight and increased stiffness. There is a lot of input method can not enter the word truss stage truss structures program, there are not a lot of vocabulary, pronunciation is actually a lot of people have the wrong idea, so do not search out the cause, but at the moment there is Sogou input method input truss, "stringers" read the word "héng", because of "stringers" Henan truss structures using fewer words, mistakenly be read as "háng" (OK) truss structures, therefore, "line frame" hence the name. So what on truss design requests? As a professional company truss structures, yet inkjet products in this area has been the pursuit of excellence in construction quality service Zhengzhou exhibition truss structures, but also the quality of the construction workers made a very high demand, specific construction requirements are as follows: to have sufficient strength - fracture or plastic deformation does not occur; but also rigid enough - not too large elastic deformation occurs; sufficient stability - due to a sudden change in the balance in the form of a result of the collapse does not occur; good dynamics - seismic, wind resistance. Truss design requirements: You must comply with the requirements of the rod; have good connections, including rivets, pins and weld connections. These would relate to the size and material type truss rod, but the first is static analysis. Henan truss structures | truss structures | Zhengzhou shangpin inkjet provided by Franciscan Futang Biological Products Co., Ltd., Zhengzhou. Biological Products Co., Ltd., Zhengzhou economic Futang (www.hnzyjs.com) strong, credible, in Zhengzhou, Henan health supplies industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhengzhou economic Futang and you hand into the brilliant, for a better future!