Akan Polygon’s PPR pipes are manufactured using world-leading technology and advanced production equipment, ensuring exceptional quality and durability. Our products undergo rigorous testing in our CNAS - accredited laboratory, meeting international standards such as ISO 15874 and DIN 16962. We offer a wide range of PPR pipes, including antibacterial, UV - resistant, and composite pipes, designed to meet diverse application needs.

Yes, our PPR pipes are food-grade and non-toxic, ensuring safe transportation of potable water. They are widely used in residential and commercial plumbing systems, providing a reliable solution for hot and cold water distribution.

Our PPR pipes are easy to install using heat fusion welding, which creates a permanent, leak-proof bond without the need for adhesives or sealants. This method ensures a stable and efficient piping system, reducing installation time and labor costs.

Higher temperature resistance: Suitable for hot water applications up to 95°C.  

Corrosion-resistant: Chemically inert, unlike metal pipes.  

Long lifespan: Over 50 years with proper installation.  

Environmentally friendly: Recyclable and non-toxic.  

Cost-effective: Lightweight and easy to install, reducing overall project costs.

Our PPR pipes require minimal maintenance. Their corrosion-resistant and chemically stable properties reduce the risk of scaling or blockages. Regular visual inspections and system checks are recommended to ensure optimal performance.

While standard PPR pipes are not UV-resistant, Akan Polygon offers specialized UV - protected PPR pipes for outdoor installations. These pipes are designed to withstand harsh environmental conditions, ensuring long - term performance.

Our products comply with multiple international certifications, including AENOR, DVGW, SCS, ECM, CNAS, and WRAS, guaranteeing their quality and safety.

We operate a state - of - the - art R&D center with advanced testing equipment and a team of over 30 professional R&D personnel. Every product undergoes strict quality control from raw materials to final testing, ensuring reliability and performance.

Our PPR pipes are used in a variety of settings, including residential plumbing, commercial buildings, industrial piping, and municipal engineering projects. They are trusted by over 30,000 global projects, including iconic structures like the Shanghai International World Financial Center.

With over 20 years of experience, Akan Polygon is a leading provider of comprehensive piping solutions. Our commitment to innovation, quality, and customer service makes us a trusted partner for projects worldwide. We offer a 50 - year warranty on our products, backed by our global network of support.

Akan Polygon’s PVC pipes are designed for exceptional performance and reliability. They are lightweight, durable, and resistant to corrosion, chemicals, and UV radiation. Our PVC pipes meet international standards such as ASTM and AWWA, ensuring safe and effective use in a variety of applications .

Our PVC pipes have a recommended maximum operating temperature of 140°F (60°C). For applications requiring higher temperatures, we offer specialized formulations such as CPVC, which can handle temperatures up to 200°F (93°C) .

Yes, our PVC pipes are ideal for sewer systems. They have a lifespan exceeding 100 years, a smooth internal surface to reduce debris buildup, and high resistance to chemicals found in sewage. They are also lightweight and easy to install, reducing labor costs and maintenance needs .

Durability: Resistant to corrosion, chemicals, and weathering.  

Cost-effective: Lower initial investment and minimal maintenance costs.  

Versatility: Available in rigid and flexible forms for diverse applications.  

Safety: Non-toxic and compliant with food-grade standards for potable water.  

Environmental: Recyclable and designed for long-term performance .

Compared to metal pipes, our PVC pipes are lighter, easier to install, and more resistant to corrosion. They also offer better flow efficiency due to their smooth interior surface, reducing the need for frequent maintenance .

Our PVC pipes are used in:  

Plumbing systems for hot and cold water distribution.  

Sewer systems for wastewater management.  

Industrial piping for transporting corrosive chemicals.  

Electrical conduit for protecting cables and wires.  

Agricultural irrigation systems .

Our PVC pipes require minimal maintenance. Their durable and chemically resistant properties ensure long-term performance. Regular inspections for wear or damage are recommended to ensure optimal functionality .

Yes, our PVC pipes are recyclable and designed to reduce environmental impact. They are free from harmful substances and meet strict environmental standards .

Our PVC pipes comply with multiple international certifications, including ASTM, AWWA, and ISO standards, ensuring their quality and safety for global applications .

With over 20 years of experience, Akan Polygon is a trusted leader in piping solutions. Our commitment to innovation, quality, and customer service makes us a reliable partner for projects worldwide. We offer comprehensive support and a 50-year warranty on our products .

Yes, our HDPE pipes are widely used in water supply systems. They are non-toxic, compliant with food-grade standards, and resistant to scaling and biofilm formation, ensuring safe and clean water distribution.

High strength-to-density ratio: Lightweight yet strong, reducing transportation and installation costs.  

Chemical resistance: Resistant to acids, bases, and solvents, ideal for industrial applications.  

Durability: Long lifespan exceeding 50 years with minimal maintenance.  

Environmental sustainability: Recyclable and eco-friendly, reducing environmental impact.

Our HDPE pipes are used in:  

Water supply and drainage systems.  

Sewer and wastewater management.  

Irrigation systems in agriculture.  

Industrial piping for corrosive materials.  

Gas distribution networks.

Compared to metal pipes, our HDPE pipes are more resistant to corrosion and chemical attack. They are also lighter, easier to install, and offer better long-term cost savings due to their durability and low maintenance requirements.

Yes, our HDPE pipes are formulated with UV stabilizers, making them suitable for outdoor and underground applications. They maintain their structural integrity and performance even under prolonged exposure to sunlight.

Our HDPE pipes comply with international standards such as ISO and ASTM, ensuring their quality and safety for global applications.

With over 20 years of experience, Akan Polygon is a trusted leader in piping solutions. Our commitment to innovation, quality, and customer service makes us a reliable partner for projects worldwide. We offer comprehensive support and a 50-year warranty on our products.

Akan Polygon’s HDPE pipes are designed for exceptional strength, durability, and reliability. They are lightweight, corrosion-resistant, and chemically inert, making them ideal for a wide range of applications. Our HDPE pipes also offer excellent UV resistance and low moisture absorption, ensuring long-term performance in harsh environments.

Our HDPE pipes can withstand temperatures up to 120°C (248°F) for short durations, making them suitable for high-temperature applications. They maintain their structural integrity and performance under thermal stress.

Akan Polygon’s coil pipes, such as PEX (cross-linked polyethylene) and PE-RT (polyethylene of raised temperature resistance), are flexible, durable pipes designed for heating, plumbing, and water supply systems. They are supplied in coil form for easy installation and storage, reducing waste and labor costs.

Oxygen barrier: Our PEX/PE-RT pipes feature an EVOH oxygen barrier layer to prevent oxygen infiltration, protecting heating system components like boilers from corrosion.  

Flexibility: Coil pipes are highly flexible, allowing for easy installation around corners and obstacles without joints.  

Durability: Resistant to chemicals, UV radiation, and extreme temperatures (-40°C to 95°C).  

Long lifespan: Exceeds 50 years with minimal maintenance.  

Underfloor heating systems.  

Hot and cold water supply in residential and commercial buildings.  

Radiant heating and cooling systems.  

Industrial piping for low-to-medium pressure applications.

Our coil pipes are easy to install using simple tools like pipe cutters and crimping rings. The flexibility of the pipes reduces the need for fittings, minimizing leakage risks and installation time.

Yes, our coil pipes are recyclable and free from harmful substances. They meet strict environmental and safety standards, including DIN 16893 and ASTM F876/F877.

Our products comply with international certifications such as AENOR, DVGW, SCS, ECM, CNAS, and WRAS, ensuring their quality and safety for global applications.

With over 20 years of experience, Akan Polygon is a trusted leader in piping solutions. Our coil pipes are backed by rigorous R&D, advanced production facilities, and a 50-year warranty. We serve over 30,000 global projects, including iconic structures like the Shanghai International World Financial Center.

A Heat Recovery Ventilation (HRV) system is a mechanical ventilation system that exchanges stale indoor air with fresh outdoor air while recovering heat from the exhaust air to preheat incoming air. This improves indoor air quality (IAQ) and enhances energy efficiency by reducing heating costs .

HRV systems consist of two separate air streams:  

Exhaust air: Removes stale air from areas like bathrooms and kitchens.  

Fresh air: Draws in outdoor air, which is preheated by the heat exchanger using heat from the exhaust air.  

The two air streams do not mix, ensuring clean, fresh air enters the building while stale air is expelled .

Improved indoor air quality: Removes pollutants, allergens, and excess moisture.  

Energy efficiency: Recovers 55%–93% of heat from exhaust air, reducing heating costs .  

Balanced ventilation: Ensures even air exchange, maintaining neutral indoor pressure.  

Quiet operation: Designed with low-noise fans for comfortable living spaces .

While HRVs focus on heat exchange, Energy Recovery Ventilators (ERVs) also transfer moisture between air streams. ERVs help maintain indoor humidity levels in dry winter climates and reduce humidity in summer, while HRVs prioritize heat recovery .

Yes, HRV systems are ideal for cold climates where heat recovery is critical. For regions with extreme humidity, Akan Polygon also offers ERV options to manage moisture levels .

Our HRV systems comply with international standards such as ISO and ASTM, ensuring quality and safety for global applications .

Regular maintenance includes:  

- Cleaning or replacing filters every 3–6 months.  

- Inspecting ducts and heat exchangers annually.  

- Professional servicing to ensure optimal performance .

With over 20 years of R&D and manufacturing experience, Akan Polygon offers advanced HRV systems designed for energy efficiency and IAQ. Our products are trusted in over 30,000 global projects, including iconic structures like the Shanghai International World Financial Center .

Filter lifespan varies by model. For example, the Big Berkey Gravity-Fed system’s filters last up to 6,000 gallons, while standard RO systems require annual filter replacements costing around $75 .

Our products comply with international standards such as NSF/ANSI 58, AENOR, DVGW, SCS, ECM, CNAS, and WRAS, ensuring quality and safety for global applications .

With over 20 years of experience, Akan Polygon is a trusted leader in water treatment. Our CAREWATER system, launched in 2015, offers advanced purification technology and has been used in over 30,000 global projects . We provide a 50-year warranty on our products and operate three CNAS-accredited laboratories to ensure rigorous quality control .

Akan Polygon provides a comprehensive range of water purification solutions, including:  

Water Prefilters: With reinforced brass heads, 40-micron precision filters, and transparent blue filter bottles for easy monitoring .  

Water Purifiers: Intelligent systems like the CWAF-C20 model, offering 2.0m³/h water flow and 33m³ total capacity, designed for efficient water purification .  

Water Softeners: Equipped with automatic control valves and lockable keys to prevent misoperation .  

Water Dispensers: Designed for convenient access to purified water.  

Our systems use advanced filtration technologies, including multi-stage reverse osmosis, UV sterilization, and activated carbon filters. These processes remove contaminants such as heavy metals, bacteria, viruses, and microplastics, ensuring safe and healthy drinking water .

High efficiency: Removes over 99.99% of contaminants, including 1,000+ types of pollutants .  

Energy saving: Compact, tankless designs reduce water waste and lower utility bills .  

User-friendly: Quick-change filter cartridges and easy installation processes .  

Health-focused: Restores natural alkalinity and essential minerals like calcium and magnesium .  

Yes, our systems are designed for simple installation. For example, the 8 Stage Tankless Reverse Osmosis System (RMS-WP-RO500) can be installed under-sink in approximately 30 minutes, with color-coded fittings and an LED screen for real-time TDS monitoring .