品牌油田阀门连接形式卡箍主体材料碳钢公称通径DN50-200（mm）适用介质水材质碳钢密封形式硬密封型标准API外形中型流动方向双向驱动方式手动零部件及配件手轮用途进水压力环境高压工作温度低温类型(通道位置)直通式型号Z83Y产品型号：Z83Y高压平板闸阀Z83Y高压平板闸阀产品引用标准：JB/T5198-91管线用钢制平板闸阀SteelparallelplatevalveforpipelineANSIB16.5a-1992管法兰管件PipeflangesandflangepipesGB/T13927-92通用阀门压力试验PressuretestforuniversalvalvesJB/T9092-1999阀门的检验与试验ValveinspectionandtestingJB/TQ814-89钢制平板闸阀产品阀产品质量分等SteelparallelplatevalveproductsqualitygradesranksZ83Y高压平板闸阀主要外形尺寸：公称压力Mpa公称通径mm尺寸（mm）LL1HH1D0D11620251802002002352535322202202152552948402602802202653660503103002302854573653403502503155889803803603404207210810046040037547590133150550450530675135194200740500690990180245253545251802002002352342322202202152552956402602802202653664503103002302854576653403502503155889803803603404207211410046040037547590146150550450530675135194200740产品型号：Z83Y高压平板闸阀Z83Y高压平板闸阀产品引用标准：JB/T5198-91管线用钢制平板闸阀SteelparallelplatevalveforpipelineANSIB16.5a-1992管法兰管件PipeflangesandflangepipesGB/T13927-92通用阀门压力试验PressuretestforuniversalvalvesJB/T9092-1999阀门的检验与试验ValveinspectionandtestingJB/TQ814-89钢制平板闸阀产品阀产品质量分等SteelparallelplatevalveproductsqualitygradesranksZ83Y高压平板闸阀主要外形尺寸：公称压力Mpa公称通径mm尺寸（mm）LL1HH1D0D11620251802002002352535322202202152552948402602802202653660503103002302854573653403502503155889803803603404207210810046040037547590133150550450530675135194200740500690990180245253545251802002002352342322202202152552956402602802202653664503103002302854576653403502503155889803803603404207211410046040037547590146150550450530675135194200740)