
Mining & Mineral Processing Ceramic Lagged China Tension Pulley Export Standrad. Heavy Duty Construction: Available in light, medium, and heavy duty types with cast-welded structures for stable operation. Long Service Life: Designed for 50,000 to 60,000 hours of operation with high-quality raw materials. Customizable Design: Custom applications, drawings, and bearing brands available based on customer requirements. Energy Saving: Roller rotation resistance is 30% lower than national standards, saving 40% power consumption. Dust and Water Proof: Effectively isolates external water and dust to protect the belt machine and prolong service life. High Precision Tube: Made from Q235 carbon steel high-precision ERW seam pipe ensuring well-balanced rotation. Global Certification: Certified by SGS, BV, ISO9001:2008, and passed national mine safety standard center inspection. Expert Experience: Over 40 years of experience since 1985 in design, engineering, and maintenance of belt conveyors.