Different types of pipes used for drinking water

 

Pipes play a key role in distribution of drinking water from the source to consumers. A reliable and secure pipe system ensures that clean water is available to communities. The types of pipes used for drinking water distribution have evolved over the years, and each type has its advantages. Let us discuss some of the common types of pipes used for drinking water:

1. Copper Pipes: Copper pipes were used by ancient Egyptians, Greeks and Romans to transport water. Copper was a popular material that was used in water transportation because of its inherent properties such as durability, corrosion resistance and malleability. With advances in manufacturing, reduced prices and easy availability, copper pipes tightened its grip over the water transportation industry during the Industrial Revolution. Copper pipes were used in both residential and commercial plumbing systems.

2. PVC Pipes: PVC pipes have become a popular alternative to copper pipes as they are lightweight, affordable, and easy to install. They are also resistant to corrosion and scale buildup which makes them a good choice for areas with hard water.

3. Unplasticized Polyvinyl Chloride (UPVC) pipes: UPVC pipes are a popular option for supplying drinking water as they are non-toxic, anti-corrosive and have a smooth surface which resists scaling and bacterial growth. These pipes are also lightweight and considerably easy to install, which further saves on labour and transportation costs.

4. Chlorinated Polyvinyl Chloride (CPVC) pipes: CPVC pipes are a popular substitute for copper pipes because they are lightweight and resistant to corrosion and scaling. These pipes are made of thermoplastic material that is derived from PVC by adding chlorine atoms to its molecular structure. These pipes have high temperature resistance, making them a popular choice for hot water applications. CPVC pipes are also easy to install. They have a smooth interior surface that reduces the risk of bacterial growth and maintains the water quality. If you want to know more about UPVC and CPVC, such as the difference between UPVC and CPVC check the useful read.

5. Galvanised Steel Pipes: Galvanised steel pipes were previously typically utilised for drainage or as sewer lines. They became popular due to their durability and heat resistance. However, it is important to note that drinking water systems in contemporary constructions rarely use galvanised pipes. It is because of the growing concerns about lead and other toxins slowly seeping into the water from the pipes over time.

6. PEX Pipes: PEX stands for cross-linked polyethylene - it refers to the method used for creating the plastic material. These pipes are widely used in water supply lines as they are strong and can withstand water pressure. Cross-linked polyethylene pipes are also colour-coded to segregate hot and cold water.This makes it easy for plumbers and contractors to identify which pipes are carrying hot water and which are carrying cold water during installation and maintenance.

7. High Density Polyethylene pipes (HDPE) Pipes: In traditional metal pipes, separate fittings or couplings are required to connect individual pipe sections - which are common sources of leaks and contamination. HDPE pipes are preferred over other pipes for their welded joints. In addition to their welded joints, HDPE pipes also have other advantages over traditional piping materials. HDPE pipes are more flexible, chemically resistant, and resistant to corrosion and abrasion than traditional pipeline materials. As a result, HDPE pipes are an ideal choice for bore wells, tube wells, residential, commercial, and industrial plumbing, chemical transportation and waste disposal.

 

What are the advantages of PLB HDPE ducts?

Permanently Lubricated High Density Polyethylene Ducts are also referred to as PLB HDPE Ducts. These ducts are widely used for cable ducting in the telecommunication and power industries. Also, they are used in gas distribution systems, water supply and distribution and irrigation systems. Here we discuss a few advantages of  PLB HDPE Ducts 

1. Durability:  PLB HDPE ducts have a high resistance to corrosion, abrasion and impact. They have excellent environmental stress crack resistance, making them an ideal choice for applications where exposure to adverse weather conditions is expected. Also, PLB HDPE ducts are also flexible and can bend without breaking or cracking when subjected to seismic shocks.

2. Lightweight: Due to the characteristics of the materials used in their production, PLB HDPE ducts are lightweight. High-density polyethylene, or HDPE, is a strong thermoplastic polymer that is lightweight, making it the perfect material to use in applications where weight restrictions or limitations exist. PLB HDPE ducts can lessen the strain on supporting structures and improve safety.

3. Resistance to UV light: Primarily manufactured for outdoor application, PLB HDPE ducts are highly resistant to UV light, reducing the risk of cracking or degradation over time. These ducts can withstand direct exposure to sunlight.

4. Cost-effective: Since PLB HDPE ducts have a long lifespan, there is a reduced need for frequent replacement. Also, PLB HDPE ducts can be installed easily which means that they require less time and labour for installation, reducing the overall cost of installation. Also, these ducts are lightweight which makes them easy to transport and install. Without the need for heavy machinery or specialised equipment, these ducts can be moved and installed, which further reduces the labour costs. 

5. Low maintenance: The ducts require little maintenance. The smooth inner surface of the PLB HDPE ducts helps to prevent the buildup of bacteria and other contaminants. Hence, the overall cost of maintenance as well as future upgrades are low to nil. This feature also makes PLB HDPE ducts environment friendly.

Are you looking for high-quality PLB HDPE Ducts? 

You can explore premium-quality PLB HDPE ducts offered by Utkarsh India. Their products and manufacturing standards meet all TEC requirements. Their  PLB HDPE ducts have superior resistance to both natural and mechanical damage. The ducts are also non toxic and safe to handle and are suitable for horizontal directional drilling. They use UV grade (CACT approved) raw material which offers the ducts a service life of more than 50 years