Corrosion Resistant Flange Forging Process Wind Power Generation Steel Flange Products reference: Material Q345D,4130,18CrNiMo7-6,16Mn,class1,1.7220 Max dia 9000MM Application Wind power flange is connected ... Leia mais
4140 Q345D 50Mn Industrial Forged Flanges Large Scale 9000MM Diameter Products: Large scale industrial flange,pressure vessel flange,engineering flange,construction material flange,petroleum pipe line flange... Leia mais
Hydraulic Press Open Die Forgings 4000T Cement Machinery Gear Parts Products: cement machinery gear parts,construction gear parts,first grade big gear,second grade big gear. Big gear ring of cement grinding ... Leia mais