220L Double Ring Drum Blow Molding Machine | 2-Layer / 3-Layer High-Speed Line

This video shows our 220L Double Ring Drum Blow Molding Machine in production, supporting 2-layer / 3-layer co-extrusion for chemical drums, hazardous liquid packaging, lubricant drums, and food-grade containers.

Key Specifications & Advantages:

• Cycle time: Faster than conventional models

  
  

• Wall thickness: Parison control for uniform drum body and leak-free performance

  
  

• Drive system: servo energy-saving, ~30% lower power consumption

  
  

• Structure: supports 2-layer / 3-layer co-extrusion with HDPE and barrier layers

  
  

• Drum neck: Double L-ring design, passes drop and stack tests

  
  

• Compliance: can support UN hazardous packaging certification and related standards

Regions & Applications:

Widely used in Shandong, Jiangsu, Zhejiang, Guangdong and other plastic packaging hubs, exported to Southeast Asia, Middle East, Africa, South America. Suitable for chemicals, agrochemicals, lubricants, and food-grade liquids.

FAQ:

Q: How to choose between 2-layer and 3-layer?

A: 2-layer for standard industrial packaging; 3-layer co-extrusion for corrosive chemicals requiring barrier layers.

Q: What is the cycle time for a 220L drum?

A: Depending on material and drum weight.

Q: Is customization available?

A: Yes, customized by drum type, capacity, and material.