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升降式止回阀
价格:130.00
品牌东锦型号H41W-16PH41W-10KH41W-150LB种类NRVG静音式止回阀结构形式升降式连接形式法兰主体材料不锈钢,铸钢公称通径DN15-DN800mm压力范围1.6-6.4Mpa适用介质水,油品,蒸汽,硝酸类等空气、氮气、氨、硝酸、醋酸、适用温度-160-550℃适用范围石油、化工,电力,冶炼,水处理,建筑,造船和食品机械等行业产品别名升降式止回阀止回阀系:H41W/Y/H;H44W/Y/H,H71W/H/Y,H42W/H/Y材质有:铸钢,锻钢,不锈钢,301,304,316,316L等。规格:DN15-DN800标准:国标,日标,美标压力:1.6Mpa~32Mpa(150LB~600LB)5k~63k连接:法兰,对夹,螺纹品牌:中国东锦工作温度:-160~550类型:直通式介质:水,油品,蒸汽,硝酸类等外型:重型/中型型号:H41W-16PH41W-10KH41W-150LBH41W不锈钢升降式止回阀主要性能参数公称压力1.62.54.06.610.0MPa壳体试验2.43.756.09.615.0密封试验1.762.75q.47.0q11.0气密试验0.5~0.7阀体材料WCBPI适用介质水、油品、蒸汽硝酸类油品适用温度≤425℃≤500℃≤550℃主要尺寸及重量公称通径公称通径DN(mm)尺寸(mm)重量(kg)DD11.6MPa25115853.3321401005.0401501106.3501651258.96518514513.280200160241002201804812525021060150285240952003402951602.5/4.0MPa159565620105759.1251158511.832140100124015011015.850165125176518514523802001603210023519044.412527022065.515030025099.3200360/375310/32019010.0MPa159566.572012082.5112512589133213598.51440155114.520501651272380210168.54610027521668150355292-200420349-)