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Heavy brake-shoe and preparation method thereof
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A kind of preparation method of no metallic fiber brake block
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A kind of preparation method of ceramic composite fibrous brake block
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A kind of ceramic composite fibrous brake block
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A kind of no metallic fiber brake block
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A kind of high temperature resistant low abrasion without metal brake block
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A kind of wear-resisting no metal brake block of low noise
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A kind of brake block of the composite fibre reinforced type of heat resistanceheat resistant decline
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A kind of wear brake pad
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A kind of preparation method of wear brake pad
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A kind of anti-cracking brake block
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A kind of brake block with decrease of noise functions and preparation method thereof
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A kind of brake-shoe special horizontal boring machine
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A kind of brake block of anti-corrosion and preparation method thereof
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A kind of composite fibre brake block
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Welding machine for brake shoe stop block
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