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工业阀门.铸铁闸阀;德文版本EN 1171-2015
Industrial valves - Cast iron gate valves; German version EN 1171:2015
参考页数：21P.;A4
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燃气设施用热驱动关闭设备.要求和试验
Thermally activated shutting-off devices for gas - Requirements and testing
参考页数：18P.;A4
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带螺纹的阀帽和法兰DN 20 至 DN 100、PN 16 的炮铜制楔形滑门阀
Gate valves flat sided of gun metall with screwed bonnet and flanges, DN 20 to DN 100, PN 16
参考页数：5P.;A4
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船只及造船技术.超轻型DN32-DN125(PN10)凸缘闸阀
Ships and marine technology - Flanged gate valves extra light duty DN 32 to DN 125, PN 10
参考页数：4P.;A4
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农场和牲畜饲养设备.输送液态粪肥的管道用阀门管件.第1部分:最大1巴的静压力闸阀
Farm and livestock husbandry equipment; shut-off valves for slurry pipes; gate valves for static pressure of max. 1 bar
参考页数：3P.;A4
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煤气设备用、热控制、接到设备上的烟道气体调节器.要求、检验、标志
Flue gas dampers for gas appliances, thermaly controlled, connected to the appliances; requirements, testing, marking
参考页数：6P.;A4
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钢制滑门阀.第5部分:同形系列
Steel gate valves, isomorphe series
参考页数：4P.;A4
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使用液体或气体燃料的加热装置的燃气烟道闸.机械控制的烟道闸.安全性要求和试验
Flue gas dampers of heating plants for liquid or gaseous fuels, mechanical control dampers; safety requirements and test
参考页数：7P.;A4
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工业阀门.通用金属蝶阀;德文版本EN 593-2017
Industrial valves - Metallic butterfly valves for general purposes; German version EN 593:2017
参考页数：38P.;A4
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民用给水的截止阀.活塞式闸阀.PN 10
Stop valves for domestic water supply - Piston type gate valves - PN 10
参考页数：12P;A4
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