Pelletizing Blades

Precision Pelletizing Blades for Polymer Processing Excellence  

DYYRENT BLADE Inc. revolutionizes plastic and rubber granulation blade with its high-performance industrial pelletizing blades, engineered to deliver unmatched precision, durability, and efficiency in polymer processing. Our ISO 9001:2025-certified blades combine advanced material science with German-engineered craftsmanship to ensure ±0.005mm blade runout, 15,000 operating hours of guaranteed performance, and 99.2% output consistency for demanding production environments.  

Engineering Superiority

• Dual-Material Composite Design: Crafted from SKD-11 tool steel (1.5% C, 0.8% Mo, 0.4% V) with laser-welded tungsten carbide inserts (YG8X grade), achieving HRC 58-62 core hardness and 1,500HV edge resistance for extreme wear resistance and impact toughness (18-22 J/cm²).  

• Surface Excellence: Mirror polishing (Ra ≤0.1μm) and nano-surface treatments (Ra 0.08-0.12μm) minimize friction, reduce energy consumption by 32% (1.9 kWh/t), and prevent material adhesion during continuous operation at 300°C.  

• Thermal Stability: Maintains ≤0.003mm/°C expansion for consistent pellet dimensions (1-8mm) and throughput rates of 500-2,000 kg/h, even under high-temperature processing of recycled PET and TPE compounds.  

Proven Industry Impact

• Recycled PET Processing: Enables 1,200-1,800 kg/h throughput with ±0.1mm pellet consistency, extending blade change intervals to 3-4 weeks and boosting production efficiency by 22% for recyclers like PolyCycle Recycling .  

• Engineering Plastics: Handles glass-filled PP, PC/ABS blends, and carbon-filled compounds for 1,500+ hours of continuous operation (88% longer lifespan than standard blades) while reducing thermal warping and energy costs .  

• Rubber Granulation: Optimized for EPDM and silicone underwater pelletizing, with nitrided surfaces resisting acidic compounds and dynamic balancing for 1,500-4,500 RPM operation .  

Why Choose DYYRENT?

• Certified Precision: ISO 9001:2025-compliant manufacturing with AI-powered quality control and ±0.05mm pellet uniformity (67% improvement over industry standards).  

• Global Support: 24/7 multilingual engineering assistance, emergency blade replacement in 48 hours, and 99.3% on-time delivery across 12 logistics hubs.  

• Cost Efficiency: 40% lower operational costs with extended blade life, reduced waste, and volume discounts for OEM partners.  

Explore Our Pelletizing Blades 

Contact Us:  

• Email: mailto:blade@dyyrent.com  

• Phone: tel:008618726005262   

Request a free consultation or instant quote within 4 hours—elevate your granulation efficiency with DYYRENT’s cutting-edge innovation!