Dongyang sun of Steel Materials Co., to introduce you to the production of steel plant characteristics (2) steel structure plant is rigid columns and beams connected into a member, hinge pillar and foundation used. Steel beams one advantage is that fewer types of components, making a relatively simple and compact structure, the span is small, its slightly better economic indicators bent structure. Steel plant construction industry is the wholesale price for the production booth service, its size and internal characteristics of a combination of necessity closely linked. Ups and downs of the production process, low walls, and other various processes and equipment booth factory prices, so that the building formed a variety of body composition. Dongyang sun of Steel Materials Co., to introduce you to slip Test Method for Resistance: imprisonment should be divided into early strength bolts screwed final twist. First tighten the bolt should reach about 50% of the standard value of prestressed booth manufacturers, after a final twist, prestressed bolts shall comply with the following provisions. (1), for high-strength bolts fitted with a pressure sensor or a resistor, using resistance strain gauges measured control values ??for each specimen prestressed bolts shall 0.95-1.05p (p as high strength bolts Prestressed value) of Room. (2), when not measured, torsional shear type high Prestressed (coaxial force) can be approved with the average test prestressing access. Booth wholesale price | sun of Steel Materials Quality Assurance | Kim 华岗亭 provided by the sun of Dongyang Steel Materials Co., Ltd. Booth wholesale price | sun of Steel Materials Quality Assurance | Kim Hua Gangting Dongyang City of the Sun of Steel Materials Co. (www.dysdjg.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or image on the telephone, to obtain the latest information, contact: XU Guang-hui.