Stainless steel grinding polishing machine

for carbon steelPLC-controlledfor tank

Application 1.Carbon steel , Stainless steel circumferential seam gouge, grinding and polishing. 2.Vessel internal stainless steel cladding welding layer grinding and polishing 3.Vessels internal and external circumferential, longitudinal seam, weld reinforcement part grinding and polishing. Use before vessel fitting-up. 4.V bevel type vessel. Objective workpiece and technical requirement 1.Workpiece Diameter ranges--------------------------------φ550mm~φ5000mm; 2.Minimum Diameter required while with Dust removal system -------------------------≥φ1400mm (Internal longitudinal welding reinforcement part grind required minimum Diameter ≥φ2400mm,If less than φ2400mm, needs to notice before manufacturing) 3.Maximum workpiece/vessel thickness --------------------------------δ≤230 mm 4.Single section of vessel maximum length ---------------------------- L≤4500 mm 5.Workpiece materials -------------------------------------SS. CS 6.width of welding seam -------------------------------------≤90 mm; 7.surface roughness -------------------------------Ra12.5. Machine working environment 1.Power -----------------------------------------Three phase AC 380±10%,50HZ±2% 2.Temperature------------------------------------------10-55ºC 3.Maximum humidity ----------------------------------98%(35ºC) Main technical Data 1.Minimum height of Grinding & gouge head to ground ---------------------------------------800mm 2.Maximum Height ---------------------------------------------5000 mm 3.Vertical moving maximum speed-------------------------------------100~1200mm /min(frequency control) 4.Horizontal moving distance ---------------------------------------------5000 mm