Industry Battery-foil production & PVC-foil production
Common diameter 300 – 875 mm
Common roll body length 600 – 4,500 mm
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Material chilled cast iron Tuk 00 – Tuk 30 forged steel e . g . 42CrMo4 34CrNiMo6 30CrNiMo8 58CrV6 100Cr6 |
Design double shell construction peripherally drilled with plug or ring sealing
Coating chrome , tungsten carbide and others
Precision TIR and geometrical shape ≤ 0.002 mm
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Surface cylindrically ground or ground
with crown polished and mirror polished surfaces
Special features hot ground at operating
temperature
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