螺纹连接、承插焊球阀主要外形尺寸公称通径Class600～Class800DNInsLdDHWNPTD1b151/2721432601251/22210203/4861937731403/427.313251100254675150134133211/412032568018011/442.8134011/2130386412525011/248.9135021405186162350261.416公称通径Class900～Class1500DNNPSLdDHWNPTD1b151/21301432601251/22210203/41401937731403/427.313251150254675150134133211/418032568018011/442.8134011/2200386412525011/248.9135022505186162350261.416螺纹连接、对焊球阀主要外形尺寸公称通径16MPa、22MPa（JB/T2769-92螺纹法兰）公称通径25MPa、32MPa（JB/T2769-92螺纹法兰）DNLDD1MD2L1bn-dHWDNLDD1MD2L1bn-dHW152309560M24×22030203-18852201523010568M33×22730203-18852202024010568M33×22430203-18952202024010568M33×22830203-18952202526010568M33×22830203-181052502526011580M42×23532224-181052503230011580M42×23732224-181203003230013595M48×24135254-2212030040350165115M52×24738286-2615040040350165115M64×35842326-2615040050400165115M64×35942326-2616540050400200145M80×37050406-2916540065490200145M80×37450406-2918050065490225170M100×9060506-3318050080580225170M100×39460506-33200600805802603195M125×411275606-36200600100520260195M125×411575606-36245800100520300253M155×413090758-39245800125750300235M155×414690758-39270800125750330255M175×615595788-42270800150800330255M175×616395788-423308501508004003155M215×6193115908-48330850感谢您访问我们的网站【http://】,新版网站入口：【http://www.tb-】,如有任何疑问.您可以致电我们,免费咨询***:021-51879751,我们一定会尽心尽力为您提供优质的服务。相关产品：气动球阀气动O型切断球阀气动V型球阀气动双作用法兰球阀气动单作用法兰球阀气动法兰球阀气动内螺纹球阀气动对夹超薄型球阀气动V型调节球阀电动固定式球阀电动对夹球阀电动法兰球阀电动三通球阀喷煤粉球阀排污球阀V型球阀一片式内螺纹球阀二片式内螺纹球阀三片式内螺纹球阀全通径半偏心球阀侧装偏心半球阀上装式偏心半球阀三通内螺纹球阀T型三通法兰球阀三通L型法兰球阀金属硬密封浮动球阀金属硬密封固定式球阀抗硫球阀全焊接缩径球阀全焊接法兰球阀螺纹焊接球阀全焊接球阀法兰全焊接蜗轮球阀全焊接全通径蜗轮球阀法兰全焊接球阀埋地式焊接球阀高压球阀法兰固定式球阀浮动式法兰球阀不锈钢法兰球阀氧气专用球阀美标球阀广式法兰球阀广式内螺纹球阀三片式卡箍球阀三片式焊接球阀三片式对焊活接球阀三片式法兰球阀对焊球阀外螺纹球阀)