Product Details

SN4 Drainage White PVC double wall corrugated pipe

UPVC double wall corrugated pipe

Agricultural Irrigation HDPE double-wall corrugated pipe
Material:HDPE,PVC,UPVC
Use,drainage,sewage,etc
Standard: GB/T 19472.1-2004
ISO9001:2008

Application:

Water Supply System

1. Transportation and distribution system

2. House service connection

3. Geo-thermal pipe for room heating & hot water system

Industrial

1. For Effluents, chemicals and treated/untreated waster disposal

2. As Hydro Transport System for handling and conveyance iron ore slurry, - coal / cement slurry and slurry transportation in mines

3. For conveyance of edible oil, fruit pulps, juices, milks and other food materials.

4. As ducts for ventilation and air conditioning

Environmental Protection

1. Rehabilitation of existing sewer

2. Effluent and waste treatment plant pipes

3. Dust suppression piping systems in cement industry

4. Sand slurry disposal pipes in dredging

5. De-gassing pipes in water effluent marine outfalls

Agriculture

1. Piping for submersible and jet pumps

2. Suction and delivery pipes

3. Sprinkler piping for irrigation

Other

1. Transportation of chemicals, solids, gas and oils

2. Underwater pipelines. / Desalination plants

3. Bore wall delivery lines

4. Telecommunication cable ducting

Applies to rain water drainage, sewage drainage in residential district, or pollutant and exhaust gas discharge as well as sewage drainage for mine industry, or organic pollutants drainage from

people's life, agricultural drainage, low pressure irrigation and coalmine ventilation.

Nominal Inner Diameter(DN/ID)(mm)	Average Outer Diameter(mm)	Virtual Length (mm every piece)
225	256	6000
300	346	6000
400	464	6000
500	575	6000
600	697	6000
700	789	6000
800	932	6000
1000	1150	6000

Items	Technical index
Hoop Stress(SN4) Hoop Stree(SN8)	≥4 KN/m2 ≥8 KN/m2
Ring Rigidity(Ring Elasticity)	Test sample should be smooth, without reversed flexure, breakage and divided on pipe wall.
Impact Strength	TIR≤10%
Flattening Test	no crack
Creep Ratio	≤4