
Xieli Machinery High Quality Centerless Cylindrical Polishing Machine for Steel Pipe China Factory. Stepless Speed Control: Guide wheel features stepless speed regulation for precise operation. Versatile Polishing Wheels: Compatible with blade, hemp, nylon, wool, cloth, and PVA wheels. High Surface Finish: Achieves surface roughness as low as Ra0.02 for superior polishing. OEM and ODM Services: Offers flexible customization from samples and designs with own brand. 1-Year Warranty: Comprehensive 1-year warranty coverage for all mechanical equipment. Online Video Support: Dedicated online video after-sales service for technical assistance. CE Certified: Machine meets CE safety and quality certification standards. Low Noise Dust Removal: Optional wet water cycle or dry fan dust removal systems available.