菲恩公司數十(shi)套電(dian)(dian)動(dong)蝶閥，電(dian)(dian)動(dong)脫硝(xiao)蝶閥，電(dian)(dian)動(dong)脫硫蝶閥，電(dian)(dian)動(dong)對夾蝶閥， 百余只(zhi)手動蝶閥， 以精鑄對(dui)夾(jia)式(shi)（或法蘭(lan)式(shi)）鑄鐵(tie)（或鑄鋼）閥(fa)體，耐(nai)油、耐(nai)腐蝕橡膠(jiao)密封圈，配FX精小型電動執(zhi)行(xing)器，批量進入西安嘉晟熱力有限公司用于環保改(gai)造項(xiang)目。