CASE STUDY

  • Location – America
  • Product(s) – Hard Plastic Pond Liner for Sale,
  • Application – Sewage Treatment

Issue

The sewage treatment plant in northwestern America processes all wastewater from residents and businesses. This includes non-toxic inorganic salts, nitrogen, phosphorus, sulfur, and harmful bacteria. As the population grows, so does the amount of domestic sewage.

Chemical companies often store excess wastewater temporarily before treating it. This requires a tank that can hold sewage safely. Domestic sewage can contain many disease-causing organisms that are hard to eliminate.

The plant uses a special process to treat the sewage. It involves a large reservoir with a divider inside. The reservoir is deep and sits at sea level. The ground is very porous, so any leaks would spread quickly. Due to space limits, the plant tries to use big machines and fewer parts when building the tank.

Hard Plastic Pond Liner for sale in America
Hard Plastic Pond Liner for Sewage Treatment Project in America

Solution

The engineers wanted a durable barrier for the reservoir. They didn’t want to spend extra on protecting the liner from damage and temperature changes. They also worried about ice and resistance. BPM suggested a hard plastic pond liner that meets all project needs.

This liner is easy to transport, install, and saves time. It costs 30% less than traditional concrete structures. The HDPE membrane resists acids, alkalis, aging, and UV rays. It works well in tough conditions and lasts long.

The hard plastic liner is strong and stretchy. It can handle ground movements and uneven settling. Its water vapor transmission rate is very low. The liner is chemically stable and used in sewage treatment, chemical tanks, and landfills. It resists extreme temperatures, oils, acids, alkalis, salts, and many chemicals. It’s great for sewage treatment ponds.

Benefit

High Density Polyethylene (HDPE) is a tougher and denser form of PE plastic. It’s also lighter than water. The hard plastic pond liner helps prevent air and water pollution. It’s easy to shape and weld, and UV stabilizers make it weather-resistant. Reinforced HDPE Membrane meets today’s environmental standards. Its main goal is to keep nature clean.

The main functions of hard plastic pond liner are as followed.

  1. Hard plastic pond lineris a flexible waterproof material with a high permeability coefficient (110-17cm/s);
  2. Hard plastic pond linerhas good heat resistance and cold resistance, and the working environment temperature is 110℃ And -70℃;
  3. Hard plastic pond linerfor sale has good chemical stability and can resist the corrosion of strong acid and alkali. It is a good anti-corrosion material;
  4. High tensile strength, so it has high tensile strength. Meet the requirements of high-standard engineering projects;
  5. Strong weather resistance, strong aging resistance, and maintain the original performance after long-term exposure;
  6. Overall performance, with strong tensile strength and elongation at break. It can be used under various harsh geological and climatic conditions to adapt to uneven geological settlement.
Hard Plastic Pond Liner for sale for Sewage Treatment Project in America
Hard Plastic Pond Liner for sale for Sewage Treatment Projects in America

Summary

Hard plastic pond liner is a coiled material with convenient transportation, convenient construction and short construction period. At the same time, the cost of the anti-seepage system is 30% or more lower than that of the traditional reinforced concrete anti-seepage structure. And Hard plastic pond liner for sale has strong acid and alkali resistance, anti-aging, anti-ultraviolet abilities, and can be used quickly in various complex environments and is durable.

This sewage treatment pond has been in continuous operation since its initial construction. A small amount of maintenance and upgrades have been carried out, but no changes or alterations have been made to the lining system. Monitoring of shallow groundwater wells near the reservoirs to determine the presence of waste water to ensure the integrity of the containment system. Inspections of the lining this year did not reveal any problems and signs of degradation or mechanical damage.

Hard plastic pond liner has the following advantages in sewage pond applications.

  1. Simple construction: as long as the pool is dug and leveled accordingly, no concrete cushion is required;
  2. Rapid construction: there is no solidification period required for structural concrete;
  3. Resistance to foundation deformation: Reinforced HDPE Membrane has good fracture elongation, so it can resist foundation settlement or foundation deformation;
  4. Good effect: this is the biggest feature of HDPE geomembrane.

Specifications of Hard Plastic Pond Liner for Sewage Treatment Project in America

  • Total Hard Plastic Pond LinerQuantity – 25,000 squares meters
  • Thickness –2.0 mm
  • Each roll size is 7m*50m

About BPM

BPM has been specializing in delivering one stop geosynthetics products and solutions to worldwide customers since its foundation in 2007. BPM had provided many types of effective and state of the art geomembranes, geotextiles, geocells, geosynthetic clay liners (GCLs), drainage boards, geogrids to over 81 countries. Our main customers are from Australia, France, Sweden, UK, Hong Kong, Hungary, New Zealand, Poland, Mexico, Ecuador, Brazil, Pakistan, Bangladesh, Thailand, Vietnam, Malaysia, Indonesia, Singapore, Philippines, Sri Lanka, India, UAE, Saudi Arabia, Qatar, Kenya, Ghana, Ethiopia, Somalia, Nigeria, South Africa, Swaziland, Mongolia, etc.

BPM is not only manufacturing best quality geosynthetic products but also providing professional design and installation service. OEM, ODM, custom development and fabrication are also available. If you have any questions or inquiries,  please fill and submit the following form, we will reply as soon as possible.