阀门旋塞
规格参数 | 参数值 |
---|---|
IMPA编码 | 755633 |
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 | 755633 闸阀 DIN标准 铸铁 法兰连接 PN10 #319 65MM -----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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