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输送带. 滚筒摩擦试验
Conveyor belts. Drum friction testing
参考页数:18P.;A4
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输送带. 滚筒摩擦试验(ISO 20238-2018); 德文版本EN ISO 20238-2019
Conveyor belts - Drum friction testing (ISO 20238:2018); German version EN ISO 20238:2019
参考页数:19P.;A4
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输送带. 滚筒摩擦试验(ISO 20238-2018); 德文版本EN ISO 20238-2019
Conveyor belts - Drum friction testing (ISO 20238:2018); German version EN ISO 20238:2019
参考页数:19P.;A4
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输送带. 滚筒摩擦试验(ISO 20238-2018); 德文版本EN ISO 20238-2019
Conveyor belts - Drum friction testing (ISO 20238:2018); German version EN ISO 20238:2019
参考页数:19P.;A4
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轻型输送带.摩擦系数的测定
Light conveyor belts - Determination of the coefficient of friction
参考页数:9P;A4
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输送带.通用织物结构的橡胶或塑料包覆的输送带规格
Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for general use
参考页数:15P;A4
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