... parameter:1,Decoiler: decoiler, Inner expanding , capacity:5T2,Guide Rack: two pairs of lever rollers and four pairs of standing ... surface:400mmMaterial: 40Cr quenching treatment HB280e, Drive type: every rack has one gear power diatribution box.f, Main power: 30kw ... , Material:GCr15, Quenching,Hardness:HRC58-62ºh, Assistant roller rack: 4 sets5, Adjust part: Turkey emendation type(three-dimensional ...