Q41F不锈钢法兰球阀简介：Q41F不锈钢法兰球阀.doc1、阀门结构简单、体积小、重量轻、流阻小、节能效果好，介质流过该阀时，相当于流过一段直通的管道，此流体阻最小2、流体进、出该阀方向可任意选择，具有双向作用。3、本公司生产阀门管件连接方式有：内螺纹、法兰、对焊、插焊、快装等！其安装有，水平管道，垂直管道均可安装等。4、操作方便，开关迅速，手柄操作只需转动90度即可实现开关。气动，电动可任意调动。5、防渗漏效果极佳，具开关寿命可高出其他设备5-10倍。不锈钢法兰球阀主要部件材料说明阀体：精铸不锈钢铸造；手柄：不锈钢；密封：聚四氟乙稀和耐高温密封！不锈钢法兰球阀产品特征适用介质：水、气、油品、天然气和酸碱腐蚀性介质适用温度：-196～350℃驱动方式：手动、气动、电动、液动等公称通径：DN15～250mm1/2＂～10＂性能规范产品型号DN/mm公称压力试验压力工作温度适用介质壳体密封(液)密封(气)Q41F-161.62.41.760.6≤250°C瞬时300°C水,蒸,汽,油酸性Q41F-252.53.752.75Q41F-404.06.03.75主要零件材料零件名称铸钢不锈钢铬镍钼钛钢CPR阀体WCBZG1C18Ni9TiZG1C18Ni12TiMO2Ti球体ZG1Cr18Ni9TiZG1C18Ni9TiZG1C18Ni12TiMO2Ti阀杆2Cr132Cr13ZG1C18Ni12TiMO2Ti密封圈聚四氟乙烯+石墨+高弹性胶(8202型)Q41F-16型公称通径DN/mm尺寸/mmLDD1D2bZ-фdHLO201401057555164-14110150251501158565164-141201603216513510078164-181451604018014511085164-1815525050200160125100184-1817530065220180145120184-1819530080250195160135208-18225320100280215180155208-8255320125320245210185228-18285400150360280240210248-232954002004003352952652612-23355450Q41F-25型公称通径DN/mm尺寸/mmLDD1D2bZ-фdHLO20140105755524-1411015025150115856524-14120160321651351007824-18145160401801451108534-181552505020016012510034-181753006522018014512038-181953008025019516013538-1822532010028023019016038-1825532012532027022018838-2328540015036030025021838-25295400200400360310278312-25335450Q41F-40型公称通径DN/mm尺寸/mmLDD1D2D6fbZ-фdH201401057555512164-14110251501158065582164-141203218013510078662184-181404020014511085763204-1815550230160125100883204-18175652901801451201103228-18195803101951601351203228-182251003502301901601503248-232501254002702201881763288-252701504803002502182043308-2529020060037532028226033812-30350)