New Delhi, Delhi
GST No. 07AASFB1877E1Z8
Call 07942538455 92% Response Rate
Product Brochure
Size/ Diameter | 200 mm |
Pressure Rating/ PN Class | SN 4 and SN 8 |
Length of Pipe | 6 m |
Usage/Application | For Rain and Waste Infrastructure, etc |
Color | Orange, Black, As per requirement |
Section Shape | Round |
Brand | Prince |
IS Code | S 16098 (Part-2) |
Outer Diameter | 100-1000 mm |
Socket Length | 32-140 mm |
Pipe Material | HDPE |
Pipe Type | Double Wall Corrugated(DWC) Pipe |
Model Name | Corfit |
Parameters | DWC (HDPE Double-wall Corrugated) Pipes | RCC Pipes |
---|---|---|
Length of pipes available | 6.0 m | 2.0 - 2.5 m |
Pipe diameters available | 100 - 1000 mm | 150 - 600 mm |
Pipe material property | Flexible pipe | Rigid pipe |
Pipe design (structural property) | Due to its flexibility it allows deformation in diameter as well as in joints under external load and soil natural movement and hence operates years after years without affecting the environment | Due to its rigid nature it could not deform and hence gets damaged under external load or leaks due to natural soil movement at joint. Sewer water could also leach in ground water harming the environment |
Pipe jointing | Socket & Spigot joint with elastomeric sealing ring | 1. Coller joint with help of cement morter 2. Socket & Spigot joint with rubber ring and cement morter |
Pipe weight | Very light | Heavy (19-20 times heavy than DWC* pipes |
Pipe roughness coefficient | 0.009 Much higher flow rate due to less roughness coefficient and hence during design, pipe diameter requirement is less as compared to concrete & DI pipes | 0.014 Lesser flow rate due to more roughness coefficient and hence during designing, pipe diameter requirement will be higher than DWC* pipe |
Handling of pipe | Easy due to its light weight | Difficult due to its heavy weight |
Corrosion resistance | Highly corrosion resistance | Not resistant to Hydrogen Sulfide gas which is present in all sewer pipes, hence Sulphate resistant cement is used during manufacture |
Installation | Good flexibility, low requirements for foundation base for laying, good bending | High rigidity, high requirement for foundation base for laying, not easy to handle & bend, difficult to connect with other pipe |
Pipe class | Stiffness class SN 4, SN 8 (Non-Internal Pressure Applications) | NP 1, NP 2, NP 3, NP 4 (Non-Internal Pressure Applications) |
Pipe stacking on site | Stacked on plain ground. Smaller diameter pipes can be nested in bigger diameter pipes | Stacked on plain ground seperately. Can not be nested due to its heavy weight |
Pipe handling on field | Light weight hence safe in manual handling, has high impact resistance and is non-breakable due to miss handling | Heavy weight hence poor safety during handling, may lead to damage due to mishandling |
Working features | High safety under buried installation | Low safety under burried installation |
Life time | More than 50 years | Around 15-20 years |
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Product Brochure
Material | HDPE |
Size/ Diameter | 75 mm, Also available upto 1000 mm Inner Diameter |
Length of Pipe | 6 m |
Usage/Application | Sewerage Projects, Domestic Chutes, Rainwater Drainage, etc |
Shape | Round Section |
Color | Black |
Brand | Alom Poly |
IS Code | IS 16098 Part-2, IS14930 |
Model Name | Alcorr |
Pipe Type | Double Wall Corrugated(DWC) Pipe |
Outer Diameter | 90-1200 mm |
Stiffness Class | SN4, SN8, SN16 |
Why Double Wall Corrugated (DWC) ?
Sl. No. | Nominal Internal Diameter (mm) | Outer Diameter (mm) | Stiffness Class | Standard length (m) |
---|---|---|---|---|
1 | 75 | 90 | SN 4 | 6 |
2 | 100 | 120 | SN 4 and SN 8 | 6 |
3 | 135 | 160 | SN 4 and SN 8 | 6 |
4 | 150 | 180 | SN 4 and SN 8 | 6 |
5 | 170 | 200 | SN 4 and SN 8 | 6 |
6 | 200 | 238 | SN 4 and SN 8 | 6 |
7 | 250 | 295 | SN 4 and SN 8 | 6 |
8 | 300 | 345 | SN 4 and SN 8 | 6 |
9 | 400 | 480 | SN 4 and SN 8 | 6 |
10 | 500 | 580 | SN 4 and SN 8 | 6 |
11 | 600 | 715 | SN 4 and SN 8 | 6 |
12 | 800 | 955 | SN 4 and SN 8 | 6 |
13 | 1000 | 1200 | SN 4 and SN 8 | 6 |
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Product Brochure
Material | PE/PP |
Size/ Diameter | 75mm, also available upto 600 mm Nominal Diameter |
Length of Pipe | 6 m |
Usage/Application | Underground Drainage and Sewerage, etc |
Class | SN4/8/16 |
Shape | Round Section |
Color | Black, Brown, Orange, etc |
Brand | Astral |
IS Code | IS 16098 (Part 2),ISO 21138 (Part 3),BS EN 13476 (Part 3) |
Model Name | D-REX |
Inner Diameter | 100-800 mm |
Introduced D-Rex for the first time in India
Astral has played a key role in introduction of a variety of new products in the Indian Piping Industry with the sole motive of encouraging the application of superior user friendly and economic solutions. Double Wall Corrugated (DWC) pipes have been introduced first in India by the company.
Highest number of Approvals
D-Rex is approved in most of the Government and Private organisations for Sewerage application.
State of the Art manufacturing
Astral is equipped with state of art manufacturing facilities at Sangli, Sitarganj, Hosur and Ghiloth plants. High speed and accurate extruders and injection moulding machines including innovative manufacturing techniques being used to manufacture the ultra modern,errorless ASTRAL D-Rex pipes and fittings. The manufacturing systems installed at Astral are extremely advanced and based on state-of-the-art German equipment and extrusion process technology.
Widest product range
Astral has a wide variety of sizes ranging from 100 mm to 800 mm diameter, SN 4 & SN 8 stiffness classes. Hence you can meet any requirement with this widest range of DWC pipes.
Total backward integration
All of Astrals DWC Pipes and Fittings are made from DWC Compound which is manufactured and controlled by Astral at every stage of the process. Also German corrugation technology provides highest stiffness to products. This backward integration helps us consistently maintain the highest quality for all pipes and fittings.
Skill Development & training programme for installers
Astral provides training to persons who install DWC pipes and fittings throughout the year by updating them about modern installation techniques and how to make installations more effectively and professionally.
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Product Brochure
Material | HDPE |
Size/ Diameter | 125 mm Inner Diameter |
Length of Pipe | 6 m |
Type | DWC Perforated Pipe |
Wall Thickness | 10-50 mm |
Class | SN4/8 |
Shape | Round Section |
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