Introduction of DIN 8077/8078 Plumbing Materials Four Shots 20MM-160MM PPR Water Pipe

PPR pipe (full name Polypropylene Random Copolymer Pipe, is a high-performance plastic pipe made of high-quality random copolymer polypropylene raw materials. Due to its high temperature resistance, pressure resistance, environmental protection and non-toxicity, it is widely used in building hot and cold water systems, HVAC engineering, drinking water transportation and industrial fluid transmission, and is an ideal substitute for traditional metal pipes.

Characteristics and Features of DIN 8077/8078 Plumbing Materials Four Shots 20MM-160MM PPR Water Pipe

High temperature and high pressure resistance

Long-term working temperature can reach 70°C, short-term high temperature resistance to 95°C, excellent pressure bearing performance (common pressure level PN20, PN25).

Environmental protection and health

The raw materials are pure and non-toxic, meet drinking water standards (such as FDA, EN ISO and other certifications), do not breed bacteria, and ensure the safety of water quality.

Corrosion and anti-scaling

Acid and alkali resistance, strong chemical corrosion resistance, smooth inner wall, not easy to scale, long-term use of stable flow.

Hot melt connection, strong sealing

Adopting hot melt socket technology, there is no risk of leakage at the connection, and the integrated structure improves system reliability.

Lightweight and easy to construct

The weight is only 1/8 of that of metal pipes, which is convenient for transportation and installation, reducing labor costs.

Long life and low maintenance

The designed service life is more than 50 years, maintenance-free, and the overall cost is low.

Energy-saving and heat preservation

The thermal conductivity is low (only 1/200 of metal pipes), which reduces heat loss and is suitable for hot water systems.

(DIN 8077/8078 Plumbing Materials Four Shots 20MM-160MM PPR Water Pipe)

Specifications of DIN 8077/8078 Plumbing Materials Four Shots 20MM-160MM PPR Water Pipe

RACKET 8077/8078 define the policies for PPR water pipes. These pipelines carry water in structures. They are made from polypropylene random copolymer. This plastic material is strong. It resists deterioration. It takes care of cold and hot water well.

These pipes can be found in dimensions from 20 millimeters to 160 millimeters. Various wall thicknesses exist. The thickness relies on the pipeline’s stress score. Common scores are PN 10, PN 16, PN 20, PN 25. PN 20 pipes manage greater pressure than PN 10 pipelines. You pick the ranking based on your system’s needs.

PPR pipelines benefit cold and hot water. They endure temperatures as much as 70 degrees Celsius constantly. They manage brief bursts up to 95 degrees. They are secure for alcohol consumption water. The product does not include negative preferences or scents.

The pipelines are smooth inside. This smoothness aids water circulation quickly. It decreases rubbing loss. It likewise stops limescale and dust from building up a lot. This maintains water clean.

PPR pipes are really durable. They last a long period of time. They withstand chemicals often located in water systems. They don’t rust like metal pipelines. They are light. This makes them less complicated to deal with than steel pipes.

Installment utilizes heat fusion welding. You heat the pipeline end and the fitting. You join them with each other. This creates a solid, leak-proof seal. The joint comes to be as strong as the pipe itself. No glue or unique tools are needed, simply the welding equipment. This method is reliable. It’s rapid for plumbers.

These pipelines increase a little when warmed. You have to permit this expansion throughout setup. Proper supports and bends suit the motion. This protects against tension on the system.

PPR pipelines are good for several uses. They operate in homes. They operate in offices. They operate in factories. They bring alcohol consumption water. They lug heating water. They bring pressed air sometimes. They are a modern, trustworthy selection for plumbing.

(DIN 8077/8078 Plumbing Materials Four Shots 20MM-160MM PPR Water Pipe)

Applications of DIN 8077/8078 Plumbing Materials Four Shots 20MM-160MM PPR Water Pipe

DIN 8077/8078 PPR pipelines are tough plastic tubes for moving water. They come in sizes from 20MM to 160MM. Home builders and plumbings use them anywhere. These pipelines handle hot and cold water completely. They function inside houses for sinks, showers, and toilets. They operate in big structures like workplaces and factories too.

Heater require these pipelines. They link central heating boilers to radiators. They benefit underfloor home heating setups. The product doesn’t rust like steel pipelines. It remains strong for several years.

Factories utilize them for moving chemicals. The plastic resists acids and various other harsh stuff. Farms utilize them for sprinkling crops. They take care of fertilizer mixes without breaking down.

Pressed air systems in workshops pick these pipelines. They hold atmospheric pressure securely. They won’t split or leak.

Installers like these pipelines. They are light. Lugging them is very easy. Joining them is basic with warmth blend. This makes strong, leak-free connections quick.

Cold places utilize them. The pipes do not freeze and rupture quickly. Warm places use them. They handle high temperatures without buckling.

Healthcare facilities and labs select these pipes. They keep water clean. No germs grow inside them. They remain smooth inside. Water streams smoothly without obstructions.

These pipes save cash. They set you back much less than copper or steel. They need practically no fixings. Repairing them is unusual.

Building and construction websites utilize them for momentary water lines. They established quick. They take down quickly.

They are safe for drinking water. The product has no toxic substances. It meets rigorous health and wellness criteria.

Yard irrigation systems depend on them. They deal with sun and climate well. They do not rot or corrode.

Hotels and schools mount them for integrity. They last years efficiently. Maintenance teams spend much less time on them.

Plant relocate coolants with these pipelines. They resist oil and oil. They remain strong around machinery.

Fire lawn sprinkler occasionally use them. They take care of high stress when required. They don’t melt promptly in warm.

These pipes function underground. They do not break from soil pressure. They function over ground. They do not droop or bend.

Plumbing professionals supply lots of sizes. They fit different jobs. Little lines for homes. Big lines for factories.

Packing and Shipment

Depends on the products and qty,we could make the packing of coiling,rolls,bundle packing,crates or boxes,etc.

Shipment:By sea,railway,by air or as customer’s request.

Company Profile

Luoyang Datang Energy Tech Co., Ltd. is a leading Chinese manufacturer specializing in high-quality plastic pipes and fittings. Equipped with state-of-the-art automated production lines and supported by a team of 200 professionals, we offer an extensive product line comprising over 150 types of plastic pipes and fittings designed for water supply and drainage systems, gas transmission, and floor heating systems. Our main products include PVC Pipes and Fittings, PE (HDPE) Pipes and Fittings, PPR Pipes and Fittings, and PEX Floor Heating Pipes. 

Should you have any inquiries regarding HDPE Pipe Fitting, please do not hesitate to contact us!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Email: sales@pipesandfittings.net

Payment Terms

T/T,L/C at sight,Western Union & Paypal,etc.

5 FAQs of DIN 8077/8078 Plumbing Materials Four Shots 20MM-160MM PPR Water Pipe

What do DIN 8077 and DIN 8078 mean?
These are German industrial standards. They specify requirements for polypropylene pipes (PPR) and their fittings. The standards cover dimensions, materials, performance, and testing. Pipes meeting these standards guarantee quality and reliability for plumbing systems.

What pressure can these PPR pipes handle?
DIN 8077/8078 PPR pipes handle significant pressure. Their pressure rating depends on the pipe wall thickness (SDR value) and the water temperature. For typical cold water systems, they handle pressures well above standard household needs. Always check the specific pressure rating for your application temperature.

How hot can the water be inside these pipes?
PPR pipes handle hot water effectively. The maximum continuous operating temperature is usually 70°C (158°F). They can tolerate short-term peaks up to 95°C (203°F). This makes them excellent for domestic hot water lines and heating systems. PPR pipes resist scaling and corrosion from hot water.

Where are these pipes commonly used?
These pipes are mainly for building plumbing. Use them for cold and hot drinking water distribution. They are also suitable for heating systems like radiators and underfloor heating. Other uses include compressed air lines and specific industrial applications needing chemical resistance. Avoid using them for compressed gases.

How do you connect these pipes?
Connecting DIN 8077/8078 PPR pipes uses heat fusion welding. You heat the pipe end and the fitting socket simultaneously with a special tool. Then you join them together quickly. This creates a permanent, leak-proof, monolithic joint. The joint becomes as strong as the pipe itself. Proper tools and training are essential for reliable joints.

(DIN 8077/8078 Plumbing Materials Four Shots 20MM-160MM PPR Water Pipe)