China Supplier Light Weight Metal Structral Steel Roof Truss

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Simple Introduction Q345 Steel H beam frame processing used in building It mainly applied for Civil and industrial structures, industrial plants and modern high-rise buildings; bridges, heavy equipment, highways, ship frame; Mine support, foundation treatment and embankment works, machine components. Detailed photos: Customized service – We accept customized orders as per customers’ request As well-experienced manufacturer, we are professional for the customized products from customers’ d...


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    Simple Introduction

    Q345 Steel H beam frame processing used in building
    It mainly applied for Civil and industrial structures, industrial plants and modern high-rise buildings; bridges, heavy equipment, highways, ship frame;
    Mine support, foundation treatment and embankment works, machine components.

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    Detailed photos:

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    Customized service – We accept customized orders as per customers’ request

    As well-experienced manufacturer, we are professional for the customized products from customers’ drawing.

     


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    1. 1.Material: Mild steel  
    2. 2.Grade: SS400, S235JR, A36, Q235B, Q345B, Q460, 45#, 304, 316
    3. 3.Surface Treatment: Shot blasting with anti-rust paint or hot dip galvanizing (More RAL color as per request)
    4. 4.Heat treatment: Normalization, annealing, quenching and tempering (45#)
    5. 5.Inspection: 100% dimension inspection and visual inspection, gas tight test before delivery.
    6. 6.Manufacturing processes: Material inspection, material cutting, deburring, bending, assembling, welding, polishing/cleaning, shot blasting, machining, painting, packing, delivery.
    7. 7.Non-destructive testing: PT (penetrating testing), MT (magnetic particle testing), UT (ultrasonic testing), RT (radio- graphic testing).
    8. 8.Software: Solid Works, Pro/Engineer, Auto CAD (DXF, DWG), PDF, TIF, IGS, Tekla structures, STP etc.
    9. 9.Certification: AISC, EN1090&ISO3834, SGS, ISO9001:2008, BV

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    Welding:

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    Testing:

    Paint film thickness gauge

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    Ultrasonic flaw detection

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