double door folding metal dog crate

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double door folding metal dog crate

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  • The common type of barbed rope is double-strand barbed rope, and the models are 2.0*2.0mm, 2.25*2.25mm, 2.7*2.25mm, and all of them are galvanized barbed rope (plastic coated barbed rope is rarely used). The barbed distance (that is, the distance between winding wires) is generally 14 cm. Here’s what these models mean:

    double door folding metal dog crate

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  • The coating of electrode plays a very important role in the welding process. If adopting the light of the coated electrode welding, is in the process of welding, oxygen and nitrogen in the air can invade the molten metal, the metal iron and beneficial elements carbon, silicon, manganese oxide and nitride oxide and nitride formation, and remain in the weld, weld slag or crack. And melt into the molten pool in the gas can make the weld produces a large number of pores, these factors can make the mechanical properties of the weld is greatly reduced, at the same time to make the weld brittle.

    double door folding metal dog crate

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  • Different from the general zinc barbed rope, high zinc barbed rope surface zinc content is very high can reach the former 6-8 times, so in the service life also has a great advantage, ordinary products three or five years began to corrosion and the latter will take longer to change. Stainless steel barbed rope is in the material aspect of protection, so the durability is also better, these two products are long in the service life, but in the price is high.

    double door folding metal dog crate

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    double door folding metal dog crate double door folding metal dog crate

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  • double door folding metal dog crate

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    double door folding metal dog crate double door folding metal dog crate

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  • metal

    double door folding metal dog crate

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    double door folding metal dog crate double door folding metal dog crate

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  • 1, stress relief before plating where the maximum tensile strength is greater than 1034Mpa key and important parts before plating should be at 200±10℃ stress relief for more than 1 hours, carburizing or surface quenching parts should be at 140±10℃ stress relief for more than 5 hours.

    double door folding metal dog crate

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    double door folding metal dog crate double door folding metal dog crate

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  • Blade

    double door folding metal dog crate

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    double door folding metal dog crate double door folding metal dog crate

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  • double door folding metal dog crate

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    double door folding metal dog crate double door folding metal dog crate

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