多利拿TOGNELLA节流阀FT2257/5-12,多利拿TOGNELLA节流阀FT2257/5-12,意大利TOGNELLA中国仓库意大利多利拿TOGNELLA正规***代理,多利拿TOGNELLA节流阀FT2257/5系列型号一览表：tognella_FT2257/5-18tognella_FT2257/5-14tognella_FT2257/5-38tognella_FT2257/5-12tognella_FT2257/5-34tognella_FT2257/5-100tognella_FT2257/5-114tognella_FT2257/5-112tognella_FT2257/5-200)