产品品牌：

贵龙

产品型号：

FRS503、FRS505、FRS507

材质：

铸铜

连接形式：

法兰

◆意大利giuliani anello超压切断阀进口压力1bar型号MB15,MB20,MB25,MB32,MB40,MB50,MB65,MB80,MB100,MB125,MB150, 进口压力6bar型号MB15/6B,MB20/6B,MB25/6B,MB32/6B,MB40/6B,MB50/6B,MB65/6B,MB80/6B,MB100/6B,MB125/6B,MB150/6B ◆意大利giuliani anello 气体调压阀进压4bar的型号有ST4B20,ST4B25,ST4B32,ST4B40,ST4B50,进压1bar的型号有FS1B15, FS1B20, FS1B25, FS1B32, FS1B40, FS1B50/40, FS1B50, FS1B65/80, FS1B80/80, ST1B65, ST1B80, ST1B100 ◆意大利giuliani anello燃气调压阀型号有FSDR15/CE, FSDR20/CE, FSDR25/CE, FSDR32/CE, FSDR40/CE, FSDR50/CE, FSDR65/CE08, FSDR80/CE08,STR65D/CE,STR80D/CE,STR100D/CE ◆     意大利giuliani anello气体过滤器型号70611/CE,70612/CE,70602/CE,70604/CE,70603/CE,70631/CE,70603F/CE DN40,70631F/CE DN50 ,70610F/CE DN65,70620F/CE DN80,70640F/CE DN100,70650F/CE DN125,70660F/CE DN150. ◆空气/燃气比例阀VRGA15,VRGA20,VRGA25,VRGA32,VAGR40,VRGA50,VRGA65,VRGA80,VRGA100.    ◆燃气调压阀：GDJ15R04-0,GDJ50R04-0, GDJ25R04-0,GDJ40R04-0, GDJ15R04-4,GDJ50R04-4, GDJ25R04-4,GDJ40R04-4, GDJ25R04-4 ◆     空气/燃气比例调节阀GIK,GI系列：GIK15R02-5，GIK20R02-5,GIK25R02-5 GIK25R02-5B，GIK40R02-5B
GIK40R02-5,GIK50R02-5,GIK65F02-6,GIK80F02-6 , GIK100F02-6,GIK150F02-6 , GIK15R02-5B,GIK20R02-5B,GIK25R02-5B, GIH25,GIH40,GIHB25,GIHB40,GIK40R02-5B,GIK50R02-5B,GIK65F02-6 ,GIK80F02-6,GIK100F02-6,GIK150F02-6,FISHER型号95H-109，627-498,627-496 手机,，.