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It is a fact: the next century of storm water technology and solutions is not written in concrete.
Over the past several years the specification and use of dual wall HDPE corrugated pipe for storm has increased dramatically based on factors such as the pipe’s strength, durability, joint integrity and long-term cost-effectiveness.

Results show that forward-thinking municipalities are realizing the future of the storm water management relies on the best technology. HDPE corrugated pipe is manufactured from the highest quality materials and is the most technologically advanced product available to move storm water and wastewater.

HDPE corrugated pipe is the proven, reliable, cost-effective and safe solution for your long-term drainage needs.

Structural Design

HDPE corrugated pipe is a flexible pipe system that performs well in both high cover and low cover applications. Its unique ability to support and distribute live and dead load enables it to meet almost every installation condition.

Silt tight and water tight joints mean that what’s inside the pipe stays inside the pipe, and what’s outside stays outside. This ensures that communities, citizens, ground water supplies and wildlife safer and more secure in their environment.


High-density polyethylene is one of the most chemically inert of all plastics and therefore is extremely chemical and corrosion resistant.

HDPE is very resistant to abrasion. These two characteristics give corrugated polyethylene pipe a significant long-term advantage over concrete and metal pipe.

Reliability and Security

Silt tight and water tight joints mean that what’s inside the pipe stays inside the pipe, and what’s outside stays outside. This ensures that communities, citizens, ground water supplies and wildlife safer and more secure in their environment. These integral joints meet the stringent standards mandated by the EPA and comply with ASTM and AASHTO specifications.

Tight control of production and use of uniform, specified raw materials ensures that HDPE pipe is manufactured to the tightest tolerances. Silt tight and water tight joints continue to perform under moderate deflections.

HDPE pipe is well-proven in some of the toughest environments. More than 90 percent of the nation’s natural gas supply lines are made of polyethylene pipe, proving on a daily basis the reliability of HDPE pipe.

Economic Advantages


HDPE pipe is light, tough and is manufactured in long lengths. This adds up to significant potential for installation cost savings.

Life Cycle Cost:

Because of HDPE’s resistence to abrasion and to chemicals, polyethylene’s pipe’s life-cycle savings over alternative drainage systems are significant. Users can expect a minimum service life of 100 years in many typical drainage applications.

• State-of-the-art equipment leads to maximum utility of labor and materials
• Ability to purchase equipment at a small percentage of market value due to knowledge of the mechanics of the equipment
• Knowledge of the industry players and intimate knowledge

Corrugated pipe is specially designed for drainage application. Hi Tech HDPE drainage products are used in a wide variety of end-use


  • Storm and sanitary sewers
  • Retention/detention systems
  • Highway drainage
  • Agriculture
  • Recreation
  • Mining
  • On-site wastewater treatment
  • Landfills and waste management
  • Residential drainage


• Intimate knowledge of and long relationships with customers
• Excellent relationships with supplier built up since many years
• Flexibility to meet specific customer wants, emergencies and needs ensures ongoing customer satisfaction


• Latest equipment
• Facility designed to facilitate efficient handling of incoming and outgoing customer material

Range of Services

• A diverse range of pipes & fittings products for various applications satisfies the needs of the       industry
• Laboratory testing facility to comply with customer's specification requirements
• Customer benefits from the simplicity of one facility ordering

Production Capacity for Double Wall Corrugated Pipes

                    Inside Diameter (mm) ID                                               Ring Stiffness (KN/mē)

200 SN-8
250 SN-8
300 SN-8
400 SN-8
500 SN-8
600 SN-8
800 SN-8


We are capable enough to provide the jointing services at working site; therefore, we have many jointing machines available with us & highly trained staff in order to provide services of jointing, technical assistance & appropriate guidance along with trained and skilled staff for our valued customers. We perform the jointing as per international standard i.e. ISO 4427 & DVS 2207-1.

Out of many factories that I have visited, I found HI TECH as the best, well organized, efficient, quality controls, and the administration of this set up is doing a wonderful job.

Brig (R) Shah Rukh Nodhi