d63h焊接硬密封蝶阀

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1、标准与规范设计与制造压力-温度等级焊接型式试验与检验GB/T12238、JB/T8527GB/T9131GB/T12224GB/T13927、JB/T9092型号、材料及主要参数配管公称压力焊接坡口按产品型号GB/T9112-20001.0GB/T12224D63H-1OCD63W-10PD63W-10P8D63W-10P3D63W-10RD63W-10R8D63W-10R31.6D63H-16CD63W-16PD63W-16P8D63W-16P3D63W-16RD63W-16R8D63W-16R32.5D63H-25D63W-25PD63W-25P8D63W-

2、25P3D63W-25RD63W-25R8D63W-25R3主要零件材料阀体WCBZG1Cr18Ni9TiCF8CF3ZG1Cr18Ni12M02TiCF8MCF3M压圈WCBZG1Ccr18N19T13043041ZG1Cr18N112M02T13163161蝶板WCBZG1Cr18Ni9TiCF8(304)CF3f30411ZG1Cr18Ni12M02TiCF8M(316)CF3Mf31611阀杆2Cr131Cr18N19T1OCr19N19OOCr19N1111Cr18N112M02T1OOCr17N14M02OOCr17N14M02阀座1Cr18Ni9T

3、iOCr19Ni9OOCr19Ni11OOCr19Ni11OCt17Ni12M02OOCr17N14M02OOCr17N124M02适用工况适用介质水、蒸汽、油品等硝酸等腐蚀性介质强氧化性介质醋酸等腐蚀性介质尿素等腐蚀性介质手动蝶阀示倒：D63H-16C蜗轮传动蝶阀在阀门类型代号D后加入“3”表示，示例：D363H-16C气动蝶阀在阀门类型代号D后加入“6”表示，示倒：D663H-16C电动蝶阀在阀门类型代号D后加入“9”表示，示例：D963H-16C对焊连接金属密封蝶阀 D363H/W-(C.I.P.R)对焊式大硬密封蝶阀系列外形尺寸PN0.6MPaPN1.0

4、MPa通径外形尺寸(参考值)外形尺寸(参考值)毫米(mm)LDdHH1ABLDdHH1AB60039063660249912805706603906366024991280570660700430726692566148075055043072669256614807505508004708267926321608750550470826792632160875055090051092689269318577505505109268926931857750550100055010289927572038900750550102899275720389007501

5、20063012281192851223710009256301228119285122371000925140071O14281392876241110009257101428139287624111000925160079016281592109527561000925790162815921095275610009251800870182817921214309311009808701828179212143093110098020009502028199213323355110098095020281992133233551100980PN1.6MPaP

6、N1.6MPa通径外形尺寸(参考值)外形尺寸(参考值)毫米(mm)LDdHH1ABLDdHH1AB8018090789035618020039063660250913695706601001901109610037518020043072669257214927505501252001351211134011802004708267926381622750550150210161146130450270280510926892700192475055020023022220220554540042555010289927652054900750250250278

7、254235630400425630122811928602259100092530027033030327571545056071014281392986261O10009253502903823513098174505607901628159211062856100092540031O432398346923535580870182817921216312111009804503304844503921059535580950202819921345338511009805003505355014271126535580PN1.6MPaPN1.6MPa通径外

8、形尺寸(参考值)外形尺寸