Qingdao Doublegrand Metal Products Co.,Ltd
call us on: +86-532-88530696
Steel Structure Material
    • Insulated EPS Sandwich Panel
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      Insulated EPS Sandwich Panel

      Product Description Polystyrene Sandwich Panel, usually called EPS Sandwich Panel, comprised of pre-painted steel sheets continuously laminated over a fire retardant treated Expanded Polystyrene (EPS) core. The EPS core, whilst having a fire retardant additive is not fire...Read More
    • Steel Z Purlin
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      Steel Z Purlin

      Product Description steel Z purlin Specifications Name: Steel angle bar Material: SS400-SS540 Series or equivalent Thickness: 2mm---18mm Size: 20mm*20mm---200mm*200mm Advantages 1 High grade raw material. (strip from Anshan steel) 2 Quick delivery. 3 Our factory has passed ISO...Read More
    • Steel C Purlin
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      Steel C Purlin

      Product Description Commodity: Steel C purlin Thickness: 0.3mm-6mm Length: The length can be decided by clients Specification: B=35mm-400mm A=15mm-25mm H=80mm-350mm T=0.3mm-6mm Material: Steel/Iron Surface treatment Punch hole Power coated Galvanized Quality authentication...Read More
    • Structural Insulated Panels
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      Structural Insulated Panels

      EPS sandwich panel performance full as the unique properties of EPS material, with high effect for water-resistance, thermal insulation, acoustic insulation and other aspects.Read More
    • Roofing Sheet
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      Roofing Sheet

      roofing sheet can be used for steel structure building roof.It is color coated or galvanized, blue,red,grey ect.are available,so you have differernt choices.Read More
    • PU Sandwich Panel
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      PU Sandwich Panel

      Description: Polyurethane Sandwich Roof Panel products adopt internationally most advanced six-component online automatic cooperation mixed pouring technology in raw material proportioning and process output, through which six-component continuous foaming is realized for the...Read More
    • EPS Sandwich Panel
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      EPS Sandwich Panel

      Description EPS Sandwich Panel being a kind of new type of multi-functional building material, it consists of steel plate at both side and polystyrene sandwiched. They are bonded with high intension adhesive at high temperature and pressure through auto forming machine. Light...Read More
    • Rock Wool Sandwich Panel
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      Rock Wool Sandwich Panel

      Description Rock wool sandwich panel is widely used for roof and wall material, it can keep warm and proof fire. Compared with the concret, it can reduce the construction cost. Production Advantage 1. Fireproof: B1 grade 2. Light weight: Only 10 kg ~ 20 kg per square meters,...Read More
    • Galvanized Steel Sheet
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      Galvanized Steel Sheet

      Product Description Colored/Galvanized Corrugated Steel Sheet is mainly used as roof and wall for industrial buildings and portable buildings. We can do thickness from 0.14mm to 1.00mm, width can be done from 665mm to 1025mm, length is up to your specific request. The raw...Read More
    • Corrugated Stainless Steel Sheet
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      Corrugated Stainless Steel Sheet

      Product Description Features: 1. Trapezoidal profile 2. Less joints, does not break, crack or leak. 3. Lightweight, easy to handle, install and store. 4. Easy to assemble, saves time and labor cost. 5. Saving of structural steel. The corrugated metal roofing sheet can be...Read More
    • Wall and Roof Corrugated Steel Sheet
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      Wall and Roof Corrugated Steel Sheet

      Product Description The steel sheet has many features such as strong and elegant, easy to assemble, low weight, durability guaranteed, more economic (low cost). Specifications Color coated corrugated iron sheets 1. Sheet Thickness: 0.2-0.65mm 2. Sheet Height: 25mm 3. Sheet...Read More
    • Galvanized Steel Sheet Material
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      Galvanized Steel Sheet Material

      Product Description Profiled/Corrugated Galvanized Steel Sheet 1. Techinical Standard: EN10143 2. Grade: SGCC, DX51D+Z, prime 3. Thickness: 0.14-1.2mm 4. Width: 650-1250mm 5. Base metal: Galvanized steel 6. Zinc-coating: Z50-150G/M2 Specifications: 1. Standard: AISI, ASTM,...Read More
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Customized steel structure material and construction service are available. Feel free to get quality prefab steel structure material made in China here from our professional manufacturers and suppliers in China. Welcome to contact our factory to consult price and quotation.
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Contacts: Peng Bo

Tel: +86-532-88530696

Mob: +86-13963945679

Fax: +86-532-88530696

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Email: scarlett@doublegrand-metal.com

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