产品名称：电动法兰闸阀产品型号：z941h产品口径：dn40～dn1400产品压力：1.0-16.0mpa产品材质：铸钢、不锈钢、合金钢等产品简介：制造标准：中国gb、机械部jb、化工标准hg、美标api、ansi、德标din、日本jis、jpi、英标bs生产。阀体材质：铜、铸铁、铸钢、碳钢、wcb、wc6、wc9、20#、25#、锻钢、a105、f11、f22、不锈钢、304、304l、316、316l、铬钼钢、低温钢、钛合金钢等。工作压力1.0mpa-50.0mpa。工作温度：-196℃-650℃。连接方式：内螺纹、外螺纹、法兰、焊接、对焊、承插焊、卡套、卡箍。驱动方式：手动、气动、液动、电动。上海惠夏阀门有限公司拥有全球最顶尖的生产设备和技术工程师，有能力按照各国标准以及各种行业标准生产制造优质阀门。联系电话：15901687301 产品详情z941h电动闸阀主要特点及用途

1、结构紧凑、设计合理、阀门刚性好，通道流畅，流阻系数小。

2、密封面采用不锈钢和硬质合金，使用寿命长。

3、采用柔性石墨填料板、密封可靠、操作轻便灵活。

4、驱动方式分手动、电动、气动、齿轮传动、结构形式；弹性楔式单阀、刚性楔式单阀板和双闸板型式。

5、广泛适用于石油、化工、火力发电厂等油品、水、蒸汽管路上作接通或截断管路中介质的启闭装置。电动闸阀设计、制造标准

1．设计制造按gb/t12234-89

2、结构长度按gb/t12221-89

3、法兰连接尺寸按：jb/t79-94

4、阀门检查和试验按gb/t13927-92

电动闸阀主要性能规范公称压力(mpa)试验压力(mpa)壳体密封(液)密封(气)上密封1.62.41.760.61.762.53.82.750.62.754.06.04.40.64.46.49.67.040.67.0410.015.011.00.611.016.024.017.60.617.6电动法兰闸阀适用范围壳体材料适用介质适用温度（℃）碳素  钢(c型)水、蒸汽、油品≤425铬镍钛钢(p型)硝酸  类≤200铬镍钼钛钢(r型)醋酸  类≤200铬钼钢(i型)水、蒸汽、油品≤550电动法兰闸阀主要连接及外形尺寸(pn16)公称通径dn(in)主要外形尺寸及连接尺寸(mm)电动装置型号ldd1d2bfz-φdhz940、z941、z94240200145110851634-φ18595zb15502501601151001634-φ18653zb15652651801451201834-φ18665zb15802801951601352038-φ18725zb151003002151801552038-φ18787zb151253252452101852238-φ18806zb201503502802402102438-φ23955zb2020040033529526526312-φ231105zb4025045040535532030312-φ251343zb4030050046041037530312-φ251516zc4535055052047043534416-φ251678zc4540060058052548536416-φ301849zc9045065064058554538420-φ301937zc9050070070565060842420-φ342234zc12060080084077071846520-φ412432zc18070090091084078848524-φ412489zc2508001000102095089850524-φ412643zc35090011001125105099852528-φ412945zc5001000120012551170111054528-φ423083zc5001200135014851390132556532-φ483382zc8001400150016851590152558536-φ483718zc1000电动法兰闸阀主要连接及外形尺寸(pn25)公称通径dn(in)主要外形尺寸及连接尺寸(mm)电动装置型号ldd1d2bfz-φdhz940、z941、z94240200145110851834-φ18595zb15502501601251002034-φ18653zb15652651801451202238-φ18665zb15802801951601352238-φ18725zb151003002301901602438-φ23787zb201253252702201882838-φ25902zb201503503002502183038-φ25955zb2020040036031027834312-φ251105zb4025042542537033236312-φ301343zb4030045048543039040412-φ301516zc6035055055049044844416-φ301678zc6040060061055050548416-φ341849zc9045065066060055550416-φ341937zc9050070073066061052420-φ342234zc12060080084077071856520-φ412432zc18070090095587581560520-φ412489zc2508001000107099093064524-φ482643zc350电动法兰闸阀主要连接及外形尺寸(pn40)公称通径dn(in)主要外形尺寸及连接尺寸(mm)电动装置ldd1d2d6bz-φdff2hz940、z941、z942402001451108576184-φ1834617zb155025016012510088204-φ1834665zb1565280180145120110228-φ1834680zb1580310195160135121228-φ1834752zb15100350230190160150248-φ2334.5846zb20125400270220188176288-φ2534.5908zb20150450300250218204308-φ2534.51087zb402005503753202822603812-φ3034.51243zb402506504453853453134212-φ3434.51429zc453007505104504083644616-φ3444.5168zc603508505705104654225216-φ34451738zc904009506555855354745816-φ41451897zc12045010506806105605246020-φ41452104zc18050011507556706125766220-φ48452401zc180电动法兰闸阀主要连接及外形尺寸(pn64)公称通径dn(in)主要外形尺寸及连接尺寸(mm)电动装置ldd1d2d6bz-φdff2hz940、z941、z9425025017513510588264-φ2334667zb1565280200160130110288-φ2334685zb1580310210170140121308-φ2334748zb20100350250200168150328-φ2534.5845zb20125400295240202176368-φ3034.5920zb20150450340280240204388-φ3434.51009zb402005504053453002604412-φ3434.51253zc602506504704003453134812-φ4134.51449zc603007505304604123615416-φ4144.51867zc903508505955254754226016-φ41451913zc1204009506705855254746616-φ48452017zc18050011508007056405767020-φ54452459zc250电动法兰闸阀主要连接及外形尺寸(pn100)公称通径dn(in)主要外形尺寸及连接尺寸(mm)电动装置ldd1d2d6bz-φdff2hz940、z941、z9425025019514511288284-φ2534781zb1565280220170138110328-φ2534830zb1580310230180148121348-φ2534865zb20100350265210172150388-φ3034.51179zb40125400310250210176428-φ3434.50098zc451504503502902502044612-φ3434.51201zc602005504303603122605412-φ4134.51611zc902506505004303823136012-φ4134.51903zc903007505855004423647016-φ4844.52054zc1203508506555604984227616-φ54452132zc1804009507156205584748016-φ54452321zc250电动法兰闸阀主要连接及外形尺寸(pn160)公称通径dn(in)主要外形尺寸及连接尺寸(mm)电动装置ldd1d2d6bz-φdff2hz940、z941、z9425030021516513288368-φ2534905zb2065340245190152110448-φ3034968zb2080390260205168121468-φ3034978zb40100450300240200150488-φ3434.51043zc45125525355285238176608-φ4134.51248zc601506003903182702046612-φ4134.51394zc902007504804003452507812-φ4834.51621zc120