HDPE PIPE
Almax Polymers Pvt Ltd - The Leading HDPE Pipe Manufacturer in Delhi
Are you looking for high-quality HDPE pipes for your water supply, irrigation, drainage, gas distribution, or telecom network? If yes, then you have come to the right place. Almax Polymers Pvt Ltd is one of the leading HDPE pipe manufacturers in Delhi, India. We have over 20 years of experience in producing and supplying HDPE pipes of various sizes, grades, and standards to meet the diverse needs of our customers.
What are HDPE Pipes?
HDPE pipes are made of thermoplastic High-Density Polyethylene (HDPE) material, which has excellent properties such as flexibility, impermeability, low weight, corrosion resistance, and durability. HDPE pipes are widely used for various applications such as potable water supply, irrigation, sewage disposal, industrial effluent discharge, gas distribution, cable ducting, and more. HDPE pipes are also eco-friendly and recyclable, making them a preferred choice for green projects.
Why Choose Almax Polymers Pvt Ltd?
Almax Polymers Pvt Ltd is a reputed HDPE pipe manufacturer in Delhi that follows the highest standards of quality and innovation. We have a state-of-the-art manufacturing facility equipped with modern machinery and technology to produce HDPE pipes of different sizes ranging from 20 mm to 315 mm in diameter and different pressure ratings ranging from 2.5 kg/cm2 to 16 kg/cm2. We also offer customized HDPE pipes as per the specifications and requirements of our clients.
We use only virgin HDPE material sourced from reliable vendors to ensure the best quality and performance of our products. We also conduct rigorous tests and inspections on our HDPE pipes to ensure they comply with the relevant Indian and international standards such as IS 4984, IS 14333, IS 14151, ISO 4427, ISO 4437, etc.
We have a dedicated team of engineers, technicians, quality controllers, and sales executives who work together to deliver the best solutions to our customers. We also provide after-sales service and technical support to ensure customer satisfaction and loyalty.
We have a wide network of dealers and distributors across India who help us reach out to our customers in different regions and sectors. We also export our HDPE pipes to various countries such as Nepal, Bangladesh, Sri Lanka, UAE, Oman, etc.
If you are interested in buying HDPE pipes from us or want to know more about our products and services, please feel free to contact us.
We look forward to hearing from you soon and serving you with our best quality HDPE pipes. Thank you for choosing Almax Polymers Pvt Ltd – the leading HDPE pipe manufacturer in Delhi.
Benefits of using HDPE pipes
- Corrosion resistance: HDPE pipes are unaffected by rust, corrosion, chemicals, and acids, unlike metal pipes. This makes them ideal for water supply, gas distribution, sewerage, and mining.
- Durability and longevity: HDPE pipes can withstand high temperatures and pressures and are resistant to cracking, breaking, or bursting. They have an average lifespan of more than 50 years.
- Flexibility and versatility: HDPE pipes are flexible and can be bent to fit any shape or terrain. They can also be used for various applications such as potable water, irrigation, drainage, gas lines, cable ducting, and more.
- Eco-friendliness and recyclability: HDPE pipes are made of thermoplastic material that is non-toxic and does not leach harmful substances into the environment. They can also be recycled and reused for other purposes.
- Ease of installation and maintenance: HDPE pipes are lightweight and easy to transport and install. They can be joined by welding or using fittings without the need for rubber seals or jointing chemicals. They also require minimal maintenance and repair.
How to choose HDPE pipe size and pressure rating?
- To choose the right size and pressure rating for your project, you need to consider the following factors:
- The volume and flow rate of the fluid that needs to be transported
- The pressure that the fluid is subjected to in the pipeline
- The length and layout of the pipeline
- The environmental conditions and potential hazards
The size of the HDPE pipe is determined by its internal diameter (ID), which is measured in millimeters (mm). The ID of the pipe should be large enough to allow the fluid to flow smoothly and efficiently, without causing excessive friction or pressure loss. The ID of the pipe also affects the wall thickness, which determines the strength and durability of the pipe.
The pressure rating of the HDPE pipe is expressed by its nominal pressure (PN) class, which indicates the maximum pressure in bars that the pipe can support with water at 20°C. The PN class of the pipe should be higher than the working pressure plus the surge pressure that may occur due to sudden changes in flow velocity or direction. The PN class of the pipe also affects the material grade, which determines the resistance and performance of the pipe.
HDPE pipes are classified by their material grade and PN class according to various standards such as ISO 4427 and IS 4984. For example, PE 100 is a material grade that has a minimum required strength (MRS) of 10 MPa, and PN 16 is a pressure class that can withstand up to 16 bar pressure. HDPE pipes are also color-coded to indicate their PN class, such as yellow for PN 4, red for PN 6, blue for PN 10, and green for PN 16.
how to calculate flow rate of fluid in pipe?
To calculate the flow rate of your fluid, you need to know the area of the pipe or channel and the velocity of the fluid. The formula for the volumetric flow rate (Q) is:
Q = A * v
where A is the area of the pipe or channel and v is the velocity of the fluid.
If the pipe or channel is cylindrical, you can find the area by using the formula:
A = π * (d/2)^2
where d is the diameter of the pipe.
If you know the density (ρ) of the fluid, you can also calculate the mass flow rate (m) by using the formula:
m = Q * ρ
where Q is the volumetric flow rate and ρ is the density of the fluid.
For example, if you have a cylindrical pipe with a diameter of 0.1 m and a fluid velocity of 2 m/s, and the fluid density is 1000 kg/m^3, you can find the flow rate as follows:
A = π * (0.1/2)^2 A = 0.00785 m^2
Q = A * v Q = 0.00785 * 2 Q = 0.0157 m^3/s
m = Q * ρ m = 0.0157 * 1000 m = 15.7 kg/s