1 3 4 galvanized roofing nails

1 3 4 galvanized roofing nails

...

1 3 4 galvanized roofing nails 1 3 4 galvanized roofing nails

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  • 1 3 4 galvanized roofing nails

    ...

    1 3 4 galvanized roofing nails 1 3 4 galvanized roofing nails

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  • Suitable for general engineering building wall, pouring concrete, multi-storey building, etc., in the structure of heat preservation and heat insulation system plays an important role, when the construction will be hot dip galvanized welded wire rack together wall of heat preservation and heat insulation board placement will be concrete pouring mold inside, outside the wall heat preservation and heat insulation board and one kind of live, after ripping into heat preservation and heat insulation board and wall body. The coating on the surface of the welding core is called the coating.

    1 3 4 galvanized roofing nails

    ...

    1 3 4 galvanized roofing nails 1 3 4 galvanized roofing nails

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  • The galvanized requirements of the parts to be plated: the surface of the parts to be plated should be smooth, and there is no dirt that cannot be removed by pickling method. Such as paint, grease, cement, asphalt and excessive rotten harmful substances; All welds of welded components shall be sealed without air; Pipe fittings and containers must have exhaust and zinc inlet holes; The workpiece should be finished welded steel pipe without thread, if any thread should be protected.

    1 3 4 galvanized roofing nails

    ...

    1 3 4 galvanized roofing nails 1 3 4 galvanized roofing nails

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  • 1 3 4 galvanized roofing nails

    ...

    1 3 4 galvanized roofing nails 1 3 4 galvanized roofing nails

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  • In addition, heavy hexagonal net is commonly used in water conservancy projects, as the use of loading stone box, in order to achieve the purpose of river management, floods, in addition to it can also be used as slope prevention, retaining wall, breeding and cherish animals. Small hexagonal net is usually used for animal breeding, wall protection network, green vegetation network and so on.

    1 3 4 galvanized roofing nails

    ...

    1 3 4 galvanized roofing nails 1 3 4 galvanized roofing nails

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