DWC Water Pipes

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MOQ : 100 Rolls

DWC Water Pipes Specification

Application
Water Supply and Drainage

End Protector
Plastic End Caps

Product Type
DWC Water Pipe

Type
Double Wall Corrugated

Shape
Round

Standard
IS 16098, ASTM F405

Color
Black with Yellow Inner Lining

Temperature Resistance
-20C to +60C

Inner Surface
Smooth for better flow

Material
HDPE (High Density Polyethylene)

Flexibility
High, suitable for underground installation

Chemical Resistance
Excellent

UV Resistance
Yes

Outer Surface
Corrugated for higher strength

Pressure Rating
SN4 & SN8

DWC Water Pipes Trade Information

Minimum Order Quantity
100 Rolls

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Rolls Per Month

Delivery Time
7 Days

Main Domestic Market
All India

About DWC Water Pipes

Color : Black & Orange

Applications : Key Applications of DWC Electrical Conduits

Key Features & Advantages

High Ring Stiffness: Withstands heavy traffic loads and soil pressure.
Flexibility & Lightweight: Easy to transport and install, even in complex layouts.
Low Friction Inner Wall: Facilitates easy, long-distance cable pulling.
Durability: Resistant to corrosion, chemicals, and UV radiation; ensures a long underground lifespan.

Sizes

OD (mm)	ID (mm)	Length
40	32	Coil
50	38	Coil
63	51	Coil
75	61	6 meters Bar
90	75	6 meters Bar
110	95	6 meters Bar
120	100	6 meters Bar
160	135	6 meters Bar
180	150	6 meters Bar
200	170	6 meters Bar
250	220	6 meters Bar
315	270	6 meters Bar

High Flexibility & Strength for Underground Use

DWC water pipes are designed to provide both remarkable flexibility and structural strength. The double wall, with its smooth internal surface and corrugated external surface, ensures optimal hydraulic performance and resilience, particularly in buried installations subjected to heavy loads and shifting ground.

Industry Standards & Reliable Performance

Compliant with IS 16098 and ASTM F405, these HDPE pipes adhere to rigorous quality and safety benchmarks. Their construction offers exceptional chemical and temperature resistance, as well as UV protection, guaranteeing longevity and reliability in diverse environmental conditions.

Versatile Applications in Water Supply & Drainage

Engineered primarily for water supply and drainage systems, these pipes are widely used across municipal, agricultural, and industrial projects in India. Their easy installation and robust design make them a preferred solution for any underground piping requirement.

FAQ's of DWC Water Pipes:

Q: How are DWC water pipes installed for underground water supply and drainage?

A: DWC water pipes are installed by laying them in pre-dug trenches, ensuring they are well-aligned and secure. Their high flexibility allows them to easily navigate curves and undulating terrains, making underground placement straightforward and efficient.

Q: What benefits does the smooth inner surface of these pipes provide?

A: The smooth inner surface reduces friction, enabling water and waste to flow more efficiently and minimizing the risk of blockages. This characteristic also helps in maintaining stable pressure levels throughout the pipeline.

Q: When should I use pipes with SN4 versus SN8 pressure ratings?

A: SN4 pipes are suitable for standard load conditions, such as residential or light commercial use, while SN8 is recommended for areas with heavier loading, including main roads or industrial zones where higher strength is required.

Q: Where can these DWC HDPE pipes be applied?

A: These pipes are used in underground water supply, drainage systems, stormwater management, and agricultural irrigation projects. Their resilience makes them ideal for both urban infrastructure and rural installations across India.

Q: What is the process for connecting DWC water pipes securely?

A: DWC pipes typically use couplers or specialized fittings for jointing, ensuring leak-free, durable connections. Plastic end caps protect the pipe ends from damage and debris during transportation and storage until installation.

Q: How does excellent chemical and UV resistance benefit these pipes?

A: Their outstanding resistance to chemicals ensures compatibility with various water qualities and effluent, while UV resistance protects exposed sections from sunlight degradation, extending the pipeline's service life.

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