Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
                                                                                                           
Verified Supplier
24 Years
Since 2002
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DELLOK Low Fin Tube for Heat Transfer | 2.5-10mm Hole Diameter | Power Generation & HVAC Applications

Price Negotiable
Price: 100U.S.D-50000U.SD
MOQ: 1 Pieces
Delivery Time: Determined by actual quantity
Brand: DELLOK
Product Description
Professional Pellet Mill Ring Die Manufacturing
DELLOK offers high-performance low fin tubes engineered for optimal heat transfer efficiency in demanding industrial applications including power generation, oil and gas processing, chemical manufacturing, and HVAC systems.
Partnership Benefits
  • 20+ years of manufacturing expertise with VIP technical support
  • Premium quality with extended warranty coverage
  • Competitive pricing near cost for maximum market advantage
  • Priority order processing and fast delivery times
  • Exclusive territory protection with customer resource sharing
  • China travel support including visa assistance and local expenses
  • Customizable partnership terms and additional benefits
Product Applications
Biomass Pellet Machinery
Compatible with wood pellet mills, sawdust pellet mills, grass pellet mills, straw pellet mills, crop stalk pellet machines, and alfalfa pellet mills.
Fertilizer & Feed Production
Suitable for fertilizer pellet machines and all types of animal, poultry, and livestock feed pellet machinery.
Manufacturing Process
Our precision manufacturing process includes: blank raw material forging, rough turning, semi-finished turning, hole drilling, inner bore grinding, threaded hole processing, keyway milling, heat treatment, finish turning, and final packaging.
Compression Ratio Specifications
Customizable compression ratios optimized for specific materials and feed formulations. Available in straight hole, release stepped hole, external conical hole, and internal conical hole configurations.
Application Hole Diameter Compression Ratio
Poultry & Livestock Feed Pellets 2.5mm-4mm 1:4-1:11
Fish Feed Pellets 2.0mm-2.5mm 1:12-1:14
Shrimp Feed Pellets 0.4mm-1.8mm 1:18-1:25
Biomass Fuel Pellets 6.0mm-10.0mm 1:4.5-1:8
Service Process
  1. Professional quotation based on detailed specifications
  2. Price, lead time, and payment terms confirmation
  3. Proforma invoice processing
  4. Sample production with photo documentation
  5. Production line updates and delivery time confirmation
  6. Mass production with final approval samples
  7. Tracking number provision and shipment monitoring
  8. Quality verification and customer satisfaction
  9. Continuous improvement through customer feedback
DELLOK pellet mill ring die manufacturing facility and equipment DELLOK ring die product samples and quality inspection process

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
Location No.18 Tianyue Road,Yanzhou,Jiangsu China
Contact Person Peter Cheng

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