Buried no pollution for environment PE pipe for fuel gas
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- Long service lifespan: more than 50 years under proper use
- Properties:
- Specific gravity, 20(C): 0.941-0.965g/cm³
- Longitudinal reversion, (110(C)): ≤3%
- Oxidation induction time, (200(C)): ≥20 minutes
- Extension rate at break: ≥350%
- Hydraulic pressure test:
- 20(C), hoop stress is 12.4MPa, 100h: no failure
- 80(C), hoop stress is 5.5MPa, 165h: no failure
- 80(C), hoop stress is 5.0MPa, 1000h: no failure
- Specifications:
- Material: HDPE100
- Color: black or white with blue stripe
- PN grade: 0.6-1.6MPa
- Certifications: ISO 9001, CE
- Features:
- Material: PE100
- Standard: GB/T13663-2000
- Certification: ISO 9001:2008
- Package: plastic filmed
- Color: black with blue stripe or on request
- SDR rating: SDR11, SDR13.6, SDR17, SDR21, SDR26
- Applications:
- Municipal water supply, gas supply and agriculture
- Commercial and residential water supply
- Industrial liquids transportation
- Sewage treatment
- Food and chemical industry
- Replacement of cement pipes and steel pipes
- Argillaceous silt, mud transportation
- Garden green pipe networks
- Advantage:
- Non-toxic
- Lightweight
- No leakage
- High ductility
- Hygienic safety
- Toughness
- Smooth surface
- Corrosion resistant
- Excellent flexibility
- Chemically inert
- Resistance to abrasion
- Good resistance ability for scratch
- Recycle and environment-friendly
- Many new construction method, such as butt fusion and socket joint
- Easy installation and lower costs
- Ageing resistance and long service lifespan, 50 years under pressure use
- Non-toxic and healthy: no heavy metal additives, would not be covered with dirt or contaminated by bacterium






