立式止回阀.doc

立式止回阀一、性能参数: 型 号 公 称 压 力 PN(MPa) 试验压力PN(MPa) 工作温度 （ ） 适用介质 壳 体 密 封 H77X H77H H77Y H77W 1.0 1.5 1.1 软密封： 80 硬密封： 450 水、气体、油品、硝酸等 1.6 2.4 1.76 2.5 3.75 2.75 4.0 6.0 4.4 6.4 9.6 7.0 二、主要零部件材料:零 件 名 称 材 料 H77X- 10C、25 16、40 H77H- 16C、40 25、64 H77Y- 25I 64I 40I H77W- 16C、25 25C、40 H77W- 10P、25P 16P、40P 阀体、蝶板 铸钢WCB 铬 钼 钢 铸钢WCB 1Cr18Ni9Ti 阀 杆 2Cr13 1Cr18Ni9Ti 2Cr13 阀体密封圈 - 堆焊合金焊 堆焊硬质合金焊 - - 助关弹簧 1Cr18Ni9Ti 耐 热 合 金 1Cr18Ni9Ti 公称通径DN(mm) L D 2 D 3 公称通径DN(mm) L D 2 D 3 H77X H77H H77Y H77W H77X H77H H77Y H77W 50 43 100 43 46 400 140 485 376 390 80 64 135 71 80 450 152 545 427 427 100 64 155 91.5 94 500 152 608 479 490 125 70 185 115 118 600 178 718 579 588 150 76 210 141 145 700 229 800 675 686 200 89 265 191 200 800 241 905 774 784 订货须知：一、立式止回阀产品名称与型号立式止回阀口径立式止回阀是否带附件二、若已经由设计单位选定公司的立式止回阀型号，请按立式止回阀型号三、当使用的场合非常重要或环境比较复杂时,请您尽量提供设计图纸和详细参数，相关产品：静音式对夹止回阀WM410系列止回阀WM405系列三合一止回阀 国标钢制止回阀内螺纹旋启式止回阀 升降止回阀H41T型升降铸铁止回阀旋启式止回阀内螺纹止回阀升降式底阀 H71对夹升降式止回阀对夹双瓣旋启式止回阀止回阀系列价格供用户或设计院工程项目做预算止回阀H41W-16P口径4Ni8Ni316普料DN15187.5225315DN20202.5262.5352.5142.5DN25225292.5412.5157.5DN32292.5375502.5217.5DN40367.5465637.5262.5DN50442.5585825322.5DN65622.5757.51125435DN1807809751432.5540DN1009601207.51762.5705DN1251597.519352857.51260DN1502100277540351642.5DN20039455377.56772.53105DN25074259600DN3001080014400止回阀H42W-16P止回阀H44W-16P口径4Ni8Ni316普料4Ni8Ni316普料DN15157.5307.5127.5255285367.5187.5DN20187.5248 337.5142.5255300367.5187.5DN25195278 367.5157.5270322.5420202.5DN32225323 457.5202.5337.5382.5525240DN40270405 540240390465652.5277.5DN50367.5473 637.5277.5457.5585825345DN65495623 892.5360630757.51095457.5DN180607.5758 1072.5457.5787.59751425555DN100757.5975 1312.55709601207.51845705DN1251312.51598 2152.59751507.521002857.51260DN1501597.52100 28201207.5235527753997.51650DN2002943698 4702.523553952.54702.567202940DN25058507425 960064508100DN30067509150 11775780010650型号H41HH44HH41HH41HH41HH41HH41HH41HH41H16C25C1BC25C16C25C40C64C100C普通（沙铸）中型（精铸）重型材质(15-200口径均为精铸）15120120120120127.5127.5127.519519520127.5127.5127.5127.5135135135240240250135135142.5142.5142.5142.5247.5247.532202.5202.5202.5202.5210217.5217.540540540255255255255285285285570570502852852852853153153156456756537537542042046546546576582580480480502.5502.560060060011251200100600645645682.5780825825142515001258559309009751125120012002025217515010801155117012451620169517252775292520018001950192020252475262527754725495025031503375352537204200697575003004800510052505550645011250120003507200780079508250870014250180004009450990001020045012000127505001950020250600型号H44H-16CH44H-25CH44H-40CH44H-16CH44H-25C普通型（沙铸）中型（精铸）15157.5157.5157.5157.5157.52016516516516516525172.5172.5172.5172.5172.532217.5217.5217.5217.5217.540247.5247.5247.5247.5247.55028528528528528565382.5382.539042042080480480495510510100600637.566063067512585590093090097515010801155117011701275200165017251875172518752502550270030003003600390046503505250600063004006750795045097501095050011250127506002175024000型号H44H-16CH44H-25CH44H-40CH44H-64CH44H-100C重型材质重型材质（15-200口径均为精铸）15157.5157.5157.53003002016516516534534525172.5172.5172.5367.5367.532217.5217.5217.5420420402852852855705705031531531564567565465465465750825806006006001125120010078082584013501500125112512001230202521751501575165017252700292520021002250255042004500250322534504125652569003004500510057009450103203506600727585501350015450400825091509900165001875045012000126001410021000225005001425015450168002700030000600247502700030750口径H42H-16CH42H-25CH42H-16CH42H-16CH42H-25CH42H-64CH42H-100C普通型（沙铸）重型材质（15-200口径均为精铸）15127.5127.5127.5127.5127.53003002013513513513513531531525150150150150150360360321951951951951954204204021021024024024043543550232.5232.5262.5262.5262.548052565322.5322.534534534560063080367.5367.5390390390750825100450450495525525900975125690750825900930135014251509751050112512001230157516502001350142519202070217530753150250210022502400262528505250555030033003450360039754200765081003504800510061506450675096009900400690072007650795087001125011850450870093001027514850165005001500015750202502325060021000225003675040500型号铸铁止回阀口径H44T/W/X-10DN40157.5DN50210DN65240DN80337.5DN100375DN125555DN150660DN200945DN2501470DN3002025DN3502925DN4003750DN4505550DN5006600DN6009750DN70014400DN80019200尺寸止回阀（H44H/H41H/WCB)150LB300LB600LB2”43557087021/2”58582512153”780112515754”1140153025505”1425195040506”1650285049508”28504500870010”43507350157501296150100501920014“8925147002490016”12450204003690018”15300262504425020”19950343505700024282005085081000尺寸止回阀（H44H/H41H/304)150LB300LB600LB2”802.51170180021/2”1050193523253”1470217533004”2370345057005”2925435088506”36757200117008”6750120001950010”11250165003225012”20250307504350014”262504350063000尺寸保温止回阀BH44H150LB300LB600LB2”810945124521/2”1072.51312.51702.53”1380172521754”1890228033005”2362.52887.54987.56”2775397560758”435060001020010”547584751687512”7500114002055014”10500162752647516”14250222003870018”17325282754627520”22200366005925024“309005355083700尺寸止回阀（H44H/H41H/316)150LB300LB600LB2”12001575285021/2”1800250540503”2250285054004”3375495094505”42758250148506”630010350180008”11100168003300010”18000277505850012”21750424507350014”390006450099000鸭嘴阀价格表口径单价DN80273DN100336DN125409.5DN150502.5DN200667.5DN250840DN3001005DN4001455DN4501758DN5001954.5鸭嘴阀价格表口径单价DN6002517DN7003712.5DN8004245DN9004770DN10005857.5DN12007035DN140010425DN160010095DN180011655DN200014850型号/口径H12立式止回阀3041/2DN15513/4DN20631DN2585.511/4DN3212911/2DN401982DN50247.5鸭嘴阀价格表规格材质套接式法兰式双法兰式卡箍式内置式DN50氯丁橡胶399451.51095DN65氯丁橡胶441532.51290DN80氯丁橡胶588703.51695DN100氯丁橡胶771892.52190DN125氯丁橡胶115513443225DN150氯丁橡胶1543.517854350DN200氯丁橡胶2317.5262535006150DN250氯丁橡胶2992.53496.58250DN300氯丁橡胶3864441010440DN350氯丁橡胶5215.55887.513605DN400氯丁橡胶5796672015945DN450氯丁橡胶7234.5840023925DN500氯丁橡胶9271.51071029250鸭嘴阀价格表规格材质套接式法兰式双法兰式卡箍式内置式DN600氯丁橡胶115921332035100DN700氯丁橡胶183542121051000DN800氯丁橡胶221552570464350DN900氯丁橡胶259743024074490DN1000氯丁橡胶299253473488725DN1200氯丁橡胶4441551450121875DN1400氯丁橡胶7488076020205335DN1500氯丁橡胶1230000DN1600氯丁橡胶156000180000294840DN1800氯丁橡胶217500252300368550DN2000氯丁橡胶282420327750481065DN2200氯丁橡胶337500391500691770DN2400氯丁橡胶472500533100731250型号/口径H14旋启式止回阀3043011/2DN1542363/4DN2052.5481DN2567.56311/4DN3210894.511/2DN40133.51202DN50172.5142.521/2DN65465397.53DN80660585型号/口径H14旋启式止回阀3043011/2DN1542363/4DN2052.5481DN2567.56311/4DN3210894.511/2DN40133.51202DN50172.5142.521/2DN65465397.53DN80660585鸭嘴阀价格表规格材质套接式法兰式双法兰式卡箍式内置式DN40氯丁橡胶105135DN50氯丁橡胶199.5232.5840DN65氯丁橡胶220.5270990DN80氯丁橡胶294352.51305DN100氯丁橡胶385.55611687.5DN125氯丁橡胶577.57502475DN150氯丁橡胶772.511253375DN200氯丁橡胶1162.515604725DN250氯丁橡胶150018006412.5DN300氯丁橡胶195022508032.5DN350氯丁橡胶2625300010462.5DN400氯丁橡胶2925337512262.5DN450氯丁橡胶3675420018405DN500氯丁橡胶4635540022500鸭嘴阀价格表规格材质套接式法兰式双法兰式卡箍式内置式DN600天然橡胶5797.5675027000DN700天然橡胶91801080039375DN800天然橡胶11077.51290049500DN900天然橡胶129871515057300DN1000天然橡胶150001740068250DN1100天然橡胶0225000DN1200天然橡胶225002572593750DN1400天然橡胶37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