品牌西博思型号Q41M公称通径DN15-DN200（mm）压力环境PN（Mpa）类型(通道位置)直通式结构形式固定球球阀详细介绍球阀,高温球阀,不锈钢高温球阀,法兰不锈钢高温球阀,一体式不锈钢高温球阀一、球阀性能规范型号公称压力试验压力(MPa)工作温度℃适用介质强度水(MPa)密封水(MPa)气密封(MPa)PF.***41M-16P1.62.41.80.6≤300水、油、酸碱等PF.***41F-16P≤150PF.***41M-25P2.54.02.8≤300PF.***41F-25P≤150PF.QJ41M-16P1.62.41.8≤300PF.QJ41F-16P≤150二、球阀主要零件材料零件材料材料PF.***41M-16PPF.***41M-25PQF.QJ41M-16PPF.***41F-16PPF.***41F-25PQF.QJ41F-16P阀体304、304L、321、316、316L球体阀杆手柄可锻铸铁密封圈复合石墨聚四氟乙稀型号公称通径尺寸(mm)LDD1D2b-dZ-ΦdHD0PF.***41MF-16PRQ616P1511595654514-24-1410515020130105755516-24-1411015025140115856516-24-14120160321651351007816-24-18145160401801451108516-34-181552505020016012510018-34-181753006522018014512018-34-181953008025019516013520-38-1822532010028021518015520-38-1825532012532024521018520-38-1828540015036028024021024-38-2329540020040033529526530-312-23330450PF.***41MF-25PRQ625P401801451108518-34-181552505020016012510020-34-181753006522018014512022-38-181953008025019516013522-38-1822532010028023019016024-38-2325532012532027022018828-38-2528540015036030025021830-38-2529540020040036031027834-312-25330450)