H61H升降式焊接止回阀
价格:500.00
H61H升降式焊接止回阀安装事项:1、在管线中不要使止回阀承受重量,大型的止回阀应独立支撑,使之不受管道系统产生的压力的影响。2、安装时注意介质流动的方向应与阀体所标箭头方向一致。3、升降式垂直瓣止回阀应安装在垂直管道上。4、升降式水平瓣止回阀应安装在水平管道上。H61H升降式焊接止回阀主要性能规范:试验压力(MPa)Testpressure2.54.06.410.0MPa壳体强度试验压力Shellstrengthtest3.756.09.615.0MPa密封试验(液)Sealtest2.754.47.0411.0MPa密封试验(气)Sealtest0.5-0.7适用介质ApplicablemediumcPRN水、油品、蒸汽、硝酸类、醋酸类、液化气Water,oil,steam,NitricAcidAcetricacidLPG适用温度(℃)Applicabletemperature≤425≤100-40~+80升降式焊接止回阀连接尺寸(mm)PNDNLHDD1D2312D6bff1z-d2.5MPa15130100956545-162-4-14201501051057555-162-4-14251601201158565-162-4-143218013013510078-182-4-184020013514511085-183-4-1850230149160125100-203-4-1880310169195160135-223-8-18100350194230190160-243-8-23150480255300250218-303-8-25200600305360310278-343-12-254.0MPa151301009565454016244-142015010510575555116244-142516012011585655816244-1432180130135100786618244-1840200135145110857618344-18502301491601251008820344-1848031016919516013512122348-181003501942301901601502434.58-231504802553002502182043034.58-252006003053753202822603834.512-306.4MPa1521010010575554018244-142023011012590685120244-1825230125135100785822244-1832260140150110826624244-2340260168165125957624344-23503001701751351058826344-238038020521017014012130348-231004302302502001681503234.58-251505502653402802402043834.58-342006503104053453002604434.512-3410.0PMa1521010010575554020244-142023011012590685122244-1825230125135100785824244-1832260140150110826624244-2340260168165125957626344-23503001701951451128828344-258038020523018014812134348-251004302302652101721503834.58-301505502653502902502044634.512-342006503104303603122605434.512-41【红德阀门】订货须知:1、期货、订货的客户请先来电函详细告诉所需的阀门型号、规格、数量以及交货时间、地点。2、客户需对产品有特殊要求的,须在订货合同中提供:公称直径、连接形式、结构长度、介质温度、压力范围、试验、检验标准及其他要求说明。3、本厂可根据客户特定要求配置各类驱动装置。4、若客户提供的阀门型号与本厂型号不一致时,客户应正确说明其型号的含义和要求,在供需双方理解一致的条件下签订合同,本厂即备料生产。感谢您登录并关注【红德阀门】网站,如果您对我们的产品、服务有任何建议或者疑问,联系我们,我们一定会尽心尽力为您提供优质的服务。最后红德阀门祝各位老板生意兴隆、万事大发!!!)
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