结构形式：浮动球球阀型号：BQ连接形式：法兰公称通径：100（mm）品牌：上明材质：铸钢压力环境：1.6一、产品[保温球阀]的详细资料：产品名称：双夹式保温球阀产品特点：上明牌对夹连接球阀具有结构紧凑、体积小、重理轻、密封性能好、启闭灵活、安装方便等特点。主要型号保温型：手动（BQ71F）RNBFCL（BQ671F）电动（BQ971F）公称通径：DN15-100mm??1/2’’~4”公称压力：PN1.0~2.5MpaCLASS:150LbJIS:10KBQ71F双夹式保温球阀二、主要外型及连接尺寸表：公称通径（DN）产品型号LDWH（mm）（in）1.0Mpa1.6Mpa2.5Mpa150Lb10K手动手动151/2’’40535353475813080203/4’’45636363576317080251’’5073737366741701003211/4’’6084848475842001104011/2’’709494948589250120502’’801091091091031042501306521/2’’110129129129122124350140803’’1201441441441351343501501004’’140164170170173159420180三、型号、零件材料及主要参数：公称压力或压力级产品型号PN1.0MPaBQ71F-10CBQ71F-10PBQ71F-10P8BQ71F-10P3BQ71F-10RBQ71F-10R8BQ71F-10R3PN1.6MPaBQ71F-16CBA71F-16PBQ71F-16P8BQ71F-16P3BQ71F-16RBQ71F+16R8BQ71F-16R3PN2.5MPaBQ71F-25BQ71F-25PBQ71F-25P8BQ71F-25P3BQ71F-25RBQ71F-25R8BQ71F-25R3CLASS150BQ71F-150(Lb)CBQ71F-150(Lb)PBQ71F-150(Lb)P8BQ71F-150(Lb)P3BQ71F-150(Lb)RBQ71F-150(Lb)R8BQ71F-150(Lb)R310KBQ71F-10(K)CBQ71F-10(K)PBQ71F-10(K)P8BQ71F-10(K)P3BQ71F-10(K)RBQ71F-10(K)R8BQ71F-10(K)R3主要零件材料阀体WCB