Features:

• Material: PE100 ,world plastic material leader in the production.
• Sizes: 63mm*50mm-630mm*500mm 
• Standard:GB/T13663-2000,GB/T17219-2000  
• Certification:ISO9001-2000,ISO14001
• Applications: water supply, industrial liquids transportation and sewage treatment

Advantages:     

• Non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium
• Corrosion Resistant: resist chemical matters or electron chemical corrosion
• Lower Installation Costs: light weight and ease of installation can reduce installation costs by as much as 50% over metal piping system
• Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal fittings
• Longevity: more than 50 years under proper use
• Recycled and Environment-friendly