doctor blade

Doctor blade: If you are interested in our products ,you can send e-mail to : 1.a longer running time and fewer costly blade changes 2.a smooth coating surface of your paper and board 3.constant coating quality 4.reduced paper breaks 5.shorter run-in times 6.fewer blades to buy and store Details: 1.Thickness 0.381-6.0mm (steel knife),coating thickness 50-130mm 2.Width basic material 60-150mm,coating width 6-15mm 3.Length:plane tolerance 0.02mm according to customers' requirements 4.Cutting edge straight line +0.01mm/1000mm or -0.01mm/1000mm 5.Degree of hardness(basic material)HV540-570,coating HV800-1300 6.Shaving knife angle tolerance a +1 degree or -1 degree 7.Service life is 2-10 times than the original Series: 1.Stainless steel series series 3.Composite series 4.Alloy steel coating series (metal-ceramic coating ,non-metallic ceramic coating) 5.Stainless steel coating series(metal-ceramic coating ,non-metallic ceramic coating