Introduction of Grey Color PN10 Small Diameter PPR 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 Grey Color PN10 Small Diameter PPR 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.

(Grey Color PN10 Small Diameter PPR Pipe)

Specifications of Grey Color PN10 Small Diameter PPR Pipe

This grey PPR pipeline is developed for reputable water supply in smaller lines. It deals with both hot and cold water systems perfectly. The PN10 pressure ranking means it withstands 10 bars of stress at 20 ° C. This makes it strong sufficient for many home and light industrial plumbing tasks.

You find it in common small diameters like 20mm, 25mm, and 32mm. These sizes match branch lines feeding taps, toilets, and home appliances. The pipeline wall is thick sufficient for the stress yet remains easy to work with. Its smooth internal surface area keeps water flowing openly and stops scale build-up with time.

The material is polypropylene arbitrary copolymer. This kind of plastic resists chemical corrosion incredibly well. It will not corrosion or corrode like steel pipes. It additionally handles hot water as much as 70 ° C for many years without breaking down. Brief ruptureds of also hotter water are usually fine.

Setup is uncomplicated using warm blend welding. This method thaws the pipe and fitting ends with each other. The result is an irreversible, watertight joint more powerful than the pipe itself. There are no threads or seals to stop working later on. The pipe increases when hot and contracts when cold. You should enable this motion during setup.

The grey shade clearly shows it’s for non-potable water applications. Usual uses consist of main heating systems, commercial procedure lines, and pressed air. It uses exceptional thermal insulation. This aids maintain warm water cold and hot water cold inside the pipeline. The material is likewise very light, making handling and installment a lot easier than steel pipelines. It stays peaceful during water circulation, lowering noise in the system.

(Grey Color PN10 Small Diameter PPR Pipe)

Applications of Grey Color PN10 Small Diameter PPR Pipe

Grey PN10 small size PPR pipes are really beneficial in numerous areas. They work well for relocating water securely. People mount them inside residences and houses for fresh water supply. They additionally handle warm water well. This makes them best for shower systems and taps. These pipelines stand up to deterioration. This indicates tidy water remains clean. They do not obtain rustic or range within.

Builders like them for underfloor heating systems also. The tiny dimensions fit conveniently under the flooring. The grey color mixes with concrete or screed. They manage the heat from the warm water moving within. This heat doesn’t harm the pipeline product. The pipelines remain strong and leak-free for many years. This reliability is important for surprise heating.

These pipes are additionally great for compressed air lines. Manufacturing facilities and workshops need air devices to run. Little size PPR pipes provide air efficiently. They are light-weight. This makes installation less complex expenses or along wall surfaces. The smooth inside surface area implies much less rubbing. Air moves quickly with less stress loss. This saves energy.

Industrial settings utilize them for sure chemical transportation. Not all chemicals, but some moderate ones work penalty. The grey PPR material stands up to lots of common chemicals. It won’t break down swiftly. This makes them a cost-efficient alternative for particular non-aggressive liquids. Their stamina deals with moderate stress safely. PN10 means ten bar stress ranking.

Setup is uncomplicated. The pipelines sign up with making use of warmth combination. This produces an irreversible, strong seal. There are no leakages at the joints. The grey shade is functional. It hides dust and marks far better than white pipelines. This keeps points looking neat much longer. Upkeep is minimal. These pipes simply work reliably. They last a very long time without issues. Tiny jobs or big jobs both advantage.

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 Grey Color PN10 Small Diameter PPR Pipe

1. What are these grey PN10 small PPR pipes for?
These pipes move water in homes and small buildings. They handle both hot and cold water lines. Use them for drinking water systems. They work well under sinks and behind walls.

2. What sizes do they come in?
We focus on small diameters. Common sizes are 20mm, 25mm, and 32mm. These fit tight spaces. They suit most residential plumbing jobs. Ask about custom lengths.

3. Why is the pipe grey?
Grey hides dirt and scratches. It looks clean longer than white pipes. This color is standard for PPR pipes. It blends with concrete or hidden installations.

4. Can they handle high pressure or heat?
Yes. PN10 means they withstand 10 bar pressure. They tolerate water up to 70°C. These pipes don’t crack or warp easily. They stay reliable for years.

5. Are they hard to install?
No. Cut them with a plastic tube cutter. Join sections using simple heat fusion. Connections seal tight instantly. No special skills are needed. It’s faster than metal pipes.

(Grey Color PN10 Small Diameter PPR Pipe)