75. Valves & Cocks

阀门旋塞

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755632 GATE VALVE DIN CAST IRON, FLANGED PN10 #319 50MM

规格参数	参数值
IMPA编码	755632
产品单位	PCE
产品规格	Cast iron gate valves with bronze seat, pressure rating PN 10, flanged ends acc. to DIN PN 10, bolted bonnet, outside screwed stem and yoke, rising stem, non-rising handwheel, solid wedge, short face to face acc. to EN558-1, 14 (DIN 3202-F4). This model has a double pitch threaded stem (fast opening/closing) and drain plug. Purpose : cold and hot fresh water, saltwater, lubricating oil, steam etc.
中文汉化	755632 闸阀 DIN标准铸铁法兰连接 PN10 #319 50MM -----描述-----：该铸铁闸阀配备青铜阀座，压力等级为 PN 10，法兰连接端符合 DIN PN 10 标准，采用螺栓连接阀盖、外螺纹与Y型支架（OS&Y）结构，具有升降式阀杆和非升降手轮，配实心楔形闸板，面到面尺寸短，符合 EN 558-1 第14条（等同于 DIN 3202-F4）。该型号特别采用双螺距螺纹阀杆设计，实现快速开启和关闭功能，并配有排水塞，便于操作和维护。适用于冷水和热水、盐水、润滑油、蒸汽等多种介质，广泛应用于工业及船舶领域，具备良好的耐腐蚀性、密封性能和高效的操作特性，是多种流体控制场合的理想选择。
IMPA版本	8th Edition

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