Hadakar fakitin bututun isar da (Bututun+Fittings+Bends+Flanges/Forging=Pipe Spools) yana ba da mahimman aikace-aikacen bututun CCPP,HRSG da Boiler.
Carbon karfe da Bakin karfe bututu kayan aiki, flange, bawul
Bar Saƙonku
