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  • How to control the quality of steel structure construction Jun 05, 2017

    How to control the quality of steel structure construction 1., steel selection, selection of steel when considering factors: 1) the importance of structure: important structure should consider the selection of good quality steel; general in...

    How to control the quality of steel structure construction
  • Derusting method of steel structure Jun 05, 2017

    Derusting method of steel structure 1, blast: the use of high-speed operation of machinery and equipment to a certain size of steel by centrifugal force throws out a method of shot and component was thrown out of the violent collision attac...

    Derusting method of steel structure
  • Safety control measures of steel structure installation Jun 02, 2017

    Safety control measures of steel structure installation 1, the steel column is not in place for correction, before the formal fixed, must use bolts, welding or cork on the steel column bottom to take reliable temporary fixed measures, the u...

    Safety control measures of steel structure installation
  • The most common way to build a loft Jun 01, 2017

    The most common way to build a loft The premise of building an attic 1. the combination of housing, and property communication to confirm whether their own suitable for building attic 2. make sure that the house has enough floor height In g...

    The most common way to build a loft
  • roof leakage of steel structure house May 25, 2017

    First, the housing structure design caused by leakage 1, the roof part of the color plate is too thin. After a period of use, the outer plate corrosion or deformation affected by temperature, the gap between the plate increases, resulting i...

    roof leakage of steel structure house
  • Steel structure workshop May 22, 2017

    Steel structure workshop Single light steel structure workshop, steel structure workshop frame and bearing weight; (1) transverse plane frame: composed of frame column and crossbeam, steel roof truss, and bear all vertical load and lateral...

    Steel structure workshop
  • What should steel structure pay attention to? May 22, 2017

    What should steel structure pay attention to? As a kind of building, steel structure needs to take account of the influence of environmental factors. Otherwise, the project may be damaged because of environmental problems. The first thing t...

    What should steel structure pay attention to?
  • Steel structure production line May 15, 2017

    Steel structure production line Steel materials - materials correction- lofting correction (automatic cutting or shearing) - group (Group molding machine), welding (automatic submerged arc welding machine, electroslag welding etc.) - compon...

    Steel structure production line
  • The grade of weld quality in the steel structure May 15, 2017

    The grade of weld quality in the steel structure In the steel structure manufacturing,Weld quality is divided into one or two, three and so on 3 grades, according to drawing requirements, of which the first grade weld quality grade is the h...

    The grade of weld quality in the steel structure
  • Packaging requirements for steel structures May 11, 2017

    Packaging requirements for steel structures The packaging method of steel structure shall be determined by the form of transport and shall meet the packaging requirements of the contract. 1 packaging work should be carried out after the coa...

    Packaging requirements for steel structures
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