stainless steel window screen

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stainless steel window screen stainless steel window screen

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  • One: according to the color of the spray blade thorn rope, its price is higher than the ordinary blade thorn rope 2000-2200 yuan, but the price ratio of the spray blade thorn rope is much higher.

    stainless steel window screen

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    stainless steel window screen stainless steel window screen

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  • stainless steel window screen

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    stainless steel window screen stainless steel window screen

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  • Post time: 24-05-23

    stainless steel window screen

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    stainless steel window screen stainless steel window screen

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  • stainless steel window screen

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    stainless steel window screen stainless steel window screen

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  • stainless steel window screen

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    stainless steel window screen stainless steel window screen

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  • 6, passivation to remove hydrogen parts should be passivation after the removal of hydrogen, passivation before the application of 1%H2SO4 or 1% hydrochloric acid activation 5~15s. Passivation shall be treated with colored chromate unless otherwise specified in the design drawings.

    stainless steel window screen

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    stainless steel window screen stainless steel window screen

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  • Reverse twisting of the barbed rope: first wrap the barbed wire around the main wire (that is, a single piece of iron wire) and then add an iron wire and twist together to form a double strand of barbed rope.

    stainless steel window screen

    ...

    stainless steel window screen stainless steel window screen

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  • stainless steel window screen

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    stainless steel window screen stainless steel window screen

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