Advantage:Strong tensile strngth,long-life,little elongation,easy to trough,anti-bent,suitable distance,heavy load and high-speed convying materials.
Use:Conveying materials in coal,mine,harbour,matallurgy,power station,chemical etc.field.
Type:(1)Conventional,Fire-resistant,Cold-resistant,Abrasion-resistant,Heat-resistant,Acid/alkali-resistant etc.
(Refrering rubber cover)(2)General structure.Cross rigid structurt,Antitearing iron ring structure.
Standard of steel cord conveyor belt
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Type
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Standard and main technical
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conventional
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GB/T 9770 DIN 22131
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fire-resistant
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MT 668 HG 2539 II DIN 22131
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Conventional flame retardant
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HG 2539 I
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Heat resistant
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HG/T 2297 ISO 4195
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Abrasion resistant
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Shore abrasion≤90mm3
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Heat&abrasion resistant
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resistant≤125°C,shore abrasion≤150 mm3
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Acid ,alkali,oil resitstant
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HG4-846
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Cold-resistant
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Fragility temperature-20°C~-50°C
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Ozone-resistant
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Ozone density 50*10-6m3/m3 40°C/72h No chap
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