DJ-G型气瓶集合装置用减压器HJ-GTYPEFORGATHERSETOFAIRBOTTLES●单级式减压结构，结构紧凑；●上盖和母体采用铝质材料，质量轻；●上盖内置塑料嵌套，调压平稳。●采用高纯氮气检测，保证质量；●2.5”压力表，精度1.6级。●内置过滤网。●Singclassstructure,compactstructure●Themainbodyandcoveraremadewithlightaluminiummaterial;●Nestedcover,withstablepressureadjustingability;●Caninspectthehighpurenitrogen,withreliablequality;●2.5”pressuregauge,with1.6%;●Withfilterinside.产品详细资料请点击：DJ-G型气瓶集合装置用减压器.pdf减压器、气瓶用减压器、气瓶集合装置用减压器DJ-G型)