European Standard Cast Iron V Belt Pulley SPA315 with Tb Bushing

European Standard Cast Iron V Belt Pulley SPA315 with Tb Bushing. Cast Iron GG25 Material: Manufactured using high-quality cast iron GG25 for durability. Dynamic Balancing: Strictly dynamically balanced with high-precision tools to ensure safe operation. Surface Treatment Options: Standard phosphatized finish with options for electrophoresis and spray painting. Customization Available: Full customization available including size, bore, and logo branding. ISO 9001 & CE Certified: Products manufactured according to ISO 9001 and CE standards. Wide Application Range: Suitable for petroleum, metallurgy, chemical, textile, and agricultural machinery. Laser Marking Service: Customized logos and brands can be laser marked on pulleys. Factory Direct Sales: Direct sales from manufacturer with flexible management and quality control.