75. Valves & Cocks

阀门旋塞

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755991 CHECK VALVE DIN CAST STEEL, FLANGED LIFT PN40 #95 DN 300

规格参数	参数值
IMPA编码	755991
产品单位	PCE
产品规格	Cast steel lift type check valves with stainless steel disc and seat, spring loaded disc, pressure rating PN 40, straight and angle pattern with bolted bonnet, flanged acc. to DIN PN 40. Suitable for horizontal and vertical (upward flow) installation. Application: general industrial use Application: cold and hot water, air, gases, steam, ammonia, thermal oil etc.
中文汉化	755991 止回阀 DIN标准铸钢法兰连接升降式 PN40 #95 DN 300 -----描述-----：这种铸钢升降式止回阀配备不锈钢阀盘和阀座，并带有弹簧加载阀盘，压力等级为PN 40，提供直通型和角型两种结构形式，采用螺栓连接阀盖，法兰符合DIN PN 40标准。该阀门适用于水平安装和垂直向上流动的安装方式，广泛应用于一般工业场合，特别适合处理冷水和热水、空气、气体、蒸汽、氨气、热油等多种介质。其设计确保了在高压和多种工况下的可靠性和耐久性，是需要防止逆流保护的理想选择，适用于化工、石油、电力等行业的流体控制系统。
IMPA版本	8th Edition

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