产品名称：自动补偿平衡式双平板闸阀产品型号：bz44y、bz64y产品口径：dn50-900产品压力：1.0-10.0mpa产品材质：铸铁、铸钢、不锈钢等产品简介：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 产品详情产品结构特点
自动补偿平衡式双平板闸阀是一种结构新颖的闸阀产品，它具有启闭力矩小、速度快、振动小、使用寿命长、操作安 全可靠等特点，主要用于气、液体输送管道的切断或泄放。
系列平行式双闸阀结构特点为：●阀门采用两块互相平行的闸板及其楔紧装置组成的密封结构取代传统的楔式闸阀结构。
●阀门密封机构各零件互相分离，即使在温度变化时引起变形也仍能保证密封，且不会因高温膨胀而使闸板挤住打不开。
●阀门密封采用耐磨、耐腐蚀材料制成，延长了阀门的使用寿命。
●在高温、高压情况下，进口一侧闸板设计为可泄压方式、防止由于温度变化而引起的腔内压力异常升高的现象，保证使用安 全。
●全封闭结构，防护性能好，可全天候使用。
产品主要参数基本型号(k)z44wh(y)、(k)z544wh(y)、(k)z644wh(y)、(k)z744wh(y)、(k)z944wh(y)(k)z64wh(y)、(k)z564wh(y)、(k)z664wh(y)、(k)z764wh(y)、(k)z964wh(y)压力等级范围pn1.6～10.0mpaclass 150～600通径范围dn150～100mm2"～40"驱动方式手轮驱动齿轮动、气动、液动、电动适用范围class 150～300(pn1.6～4.0)class400(pn6.4)class600
(pn10.0)4"～36"
(dn100～900mm)2"～6"(dn50～150mm)2"～4"(dn50～100mm)2"～3"(dn50～80mm)注：本公司可根据用户要求提供产品。
产品性能规范压力等级常温试验压力(mpa)适用温度适用介质壳体体验左密封右密封低压气密封普通型抗硫型公称压力(mpa)1.62.41.761.760.6-29～121℃
或按用户要求石油、天然气、水等非腐蚀性介质含h2s、co2的石油、天然气、水等腐蚀性介质
2.53.752.752.750.64.06.04.44.40.66.49.67.047.040.610.015.011.011.00.6磅级(lb)1503.02.22.20.63007.55.55.50.660015.011.011.00.6产品采用标准
设计依据gbapl设计标准jb/t5298apl 6d
asme b 16.34结构长度法兰gb/t 12221
jb/t 5298apl 6d
asme b 16.10焊接gb/t 15188.1连接法兰gb/t9113
jb /t 79asme b 16.5
mss sp44对焊端gb/t 12224asme b 16.25试验和检验jb/t 9092apl 6d
apl 598
注：阀门连接法兰尺寸可根据用户要求设计制造。
序号零件名称材料普通型抗硫型gbastmgbastm1阀体wcba216-wcbwcba216-wcb2阀板架wcba216-wcbwcba216-wcb3楔块wcb+stla216-wcb+stlwcb+stla216-wcb+stl4闸板25+stla105+stl1cr18ni9+stla276-304+stl5阀座25+stla105+stl1cr18ni9+stla276-304+stl6阀杆2cr13a276-4101cr18ni9a276-3047上密封座1cr13a276-4101cr18ni9a276-3048填料柔性石墨9填料压套2cr13a276-4102cr13a276-40210填料压盖wcba276-wcbwcba276-wcb11指示针1cr13a276-4101cr13a276-41012垫片柔性石墨+1cr18ni9柔性石墨+304柔性石墨+1cr18ni9柔性石墨+30413阀盖wcba216-wcbwcba216-wcb14螺柱35crmoaa193-b735crmoaa193-b715螺母35a194-2h35a194-2h16支架wcba216-wcbwcba216-wcb17阀杆螺母zqa19-4c95500zqa19-4c9550018压盖25a10525a10519手轮hqt400-17a536-60-40-18qt400-17a536-60-40-1820指示罩25a10525a105
注:阀门主要零部件材质可根据实际工况条件或用户特殊要求设计选用.主要外形尺寸
型号(k)z5(6、9）4(6)4w(f、y、d) pn1.6、2、5mpa pn2.0mpa(class150)
dn(mm)nps(in)法兰对焊手动齿动齿动装置气动 液动电动电动装置ll1hh2d0bb1b0pp1p0ee1e0502178216475360250-------690572200smc-046521/2190241535425300-------747637200smc-04803203283600460300----1075820250812672200smc-041004229305700535350-----1240945250960795508smc-031506267403910685350----140010653001170945508smc-03200829241910958153501235900310ba-01595121030013551075508smc-0325010330457137096545015101050310ba-01800137035016301095305smc-00300123565021470110050016101185310ba-02090159035017301230305smc-00350143815721730125060018901345460ba-12420184535020201417305smc-00400164066101870137565020301470460ba-12615199540021601532305smc-00450184326602185148570024151625460ba-22895220550025001651305smc-1500204577112335157580025651715460ba-23160240560026501741305smc-16002450881328151995100030452135460ba-23885295565031302161457smc-270028610914-------4065309070036302470457smc-280032660965----------41352933610smc-3900368131016-------+++46053260610smc-3
主要外形尺寸
型号(k)z5(6、9）4(6)4w(f、y、d) pn4.0mpa pn5.0mpa(class300)
dn(mm)nps(in)法兰对焊手动齿动齿动装置气动 液动电动电动装置ll1hh2d0bb1b0pp1p0ee1e0502216216475360250-------690572200smc-046521/2241241535425300-------747637200smc-04803283283600460300----1075820250860720500smc-031004305305700535350----1240945250960795500smc-031506403403910685350----140010653001170945500smc-03200841941910958153501235900310ba-0159512103001355945305smc-0025010457457137096545015101050310ba-01800137035016301095305smc-00300125025021470110050016101185310ba-02090159035017601257305smc-0350147627621730125060018901345460ba-12420184535020201407305smc-0400168388381870137565020301470460ba-12615199540021851541305smc-1450189149142185148570024151625460ba-22895220550025001651305smc-1500209919912335157580025651715460ba-23160240560026951757457smc-2600241143114328151995100030452135460ba-23885295565031752177457smc-27002813461346-------4065309070036702606610smc-38003215241524----------41362933610smc-39003617271727-------+++46733317610smc-4
主要外形尺寸
型号 (k)z5(6、9）4(6)4w(f、y、d) pn6.4mpa
dn(mm)nps(in)法兰对焊手动齿动齿动装置气动 液动电动电动装置ll1hh2d0bb1b0pp1p0ee1e0502250292499378250-------723601200smc-046521/2280330562446300-------785670200smc-04803310356630483300----1130861250902756508smc-031004350406735562350----13029922501007838508smc-0315064504959567203501096805305ba-0147011183001216848305smc-00200855059711508564001290941305ba-01675127130014401013305smc-0250106506731439101350015801098305ba-01890144035017281170305smc-0300127507621545115560017051250458ba-12195167035018331312305smc-0350148508261817131365019771408458ba-12542193735021311480305smc-1400169509021965144570021251540458ba-12746209540022781610305smc-14501810509782295156080025251700458ba-23040231550026551741457smc-2500201150105424521655100026821795458ba-23318252560028121836610smc-36002413501232---31862235458ba-24080310365033562413610smc-37002814501397-------4268324570039022777610smc-48003216501651----------43933121610smc-49003618801880----------48633428760smc-5
主要外形尺寸
型号 (k)z5(6、9）4(6)4w(f、y、d) class400
dn(mm)nps(in)法兰对焊手动齿动齿动装置气动 液动电动电动装置ll1hh2d0bb1b0pp1p0ee1e0502292292499378250-------723601200smc-046521/2330330562446300-------785670200smc-04803356356630483300----1130861250902756508smc-031004406406735562350----13029922501007838508smc-0315064954959567203501096805305ba-0147011183001216848305smc-00200859759711508564001290941305ba-01675127130014401013305smc-0250106736731439101350015801098305ba-01890144035017281170305smc-0300127627621545115560017051250458ba-12195167035018331312305smc-0350148268261817131365019771408458ba-12542193735021311480305smc-1400169029021965144570021251540458ba-12746209540022781610305smc-1450189789782295156080025251700458ba-23040231550026551741457smc-2500201054105424521655100026821795458ba-23318252560028121836610smc-36002412321232---31862235458ba-24080310365033562413610smc-37002813971397-------4268324570039022777610smc-48003216501650----------43933121610smc-49003618801880----------48633428760smc-5
主要外形尺寸
型号 (k)z5(6、9）4(6)4w(f、y、d) pn10.0mpa(class600)dn(mm)nps(in)法兰对焊手动齿动齿动装置气动 液动电动电动装置ll1hh2d0bb1b0pp1p0ee1e0502292292499378300-------723600200smc-046521/2330330562446350-------785705508smc-03803356356630483350----1130861250890742508smc-031004432432735562400----1302992250995690305smc-0015065595599567205001096805305ba-0147011183001245876305smc-0200866066011508566001290941305ba-01675127130014401013305smc-0250107877871439101365015801098458ba-11890144035017531199305smc-1300128388381545115570017051250458ba-12195167035018581321305smc-1350148898891817131380019771408458ba-12542193735021771495457smc-24001699199119651445100021251540458ba-22746209540023651762610smc-34501810921092---25251700458ba-23040231550026951877610smc-35002011941194---26821795458ba-23318252560029222030610smc-46002413971397-------4080310365034262470610smc-47002815491549-------4268324570039832835760smc-58003217781778----------44853186760
免费会员