Tianjin Huilide New Materials is a trading company of Tianjin Minde Heating Equipment Co., Ltd. The company is located in the beautiful coastal city of Tianjin, covering an area of 10,000 square meters. Among the Chinese floor heating pipe manufacturers, the number of equipment ranks among the top three, and all of them are advanced production equipment, some of which are self-developed technologies.We're known as one of the most professional PE-X pipe manufacturers and suppliers in China.
High Quality
All raw materials produced by Tianjin Minde are imported raw materials, such as: LGSL188, Lotte8100GX, Basell 3060, Sonarnol's A4412B, which guarantee the product stability and safety of the pipe to the greatest extent.
Advanced Equipment
We have 92 advanced PEXa pipe production lines, 5 PEXa oxygen barrier production lines, 2 PERT pipe production lines, 2 PEX-Al-PERT pipe production lines, and 10 injection molding pipe fittings equipment, with an annual production capacity of 100 million meters of pipes.
ODM/OEM Service
Our team of experts will work closely with you to understand your needs and will provide solutions that are tailored to meet your expectations.
Production Market
All pipes of our company have been exported to Russia, Australia, Brazil, the United States and other parts of the world, and have obtained access certificates such as Russian GOST , Australian watermark and US NSF certification etc .
Flexibility
One of the primary benefits of using PEX pipes is their flexibility. Unlike rigid materials such as copper and steel, PEX pipes can be bent and shaped to fit around corners and other obstacles. The flexibility of PEX pipes also reduces the need for fittings, which can save time and money on installation costs.
Durability
PEX pipes are highly durable and resistant to damage from freezing, chemicals, and UV rays. They are less likely to corrode or develop leaks over time, which can result in costly repairs and water damage. Additionally, PEX pipes are not affected by acidic water, which can corrode copper pipes over time. This makes PEX pipes a low-maintenance option for plumbing installations.
Cost-Effective
PEX pipes are generally less expensive than traditional plumbing materials such as copper and galvanized steel. This can save homeowners and contractors money on installation costs, especially for large plumbing projects. PEX pipes also require fewer fittings and connectors, which can further reduce installation costs.
Energy Efficiency
PEX pipes have a low thermal conductivity, which means they retain heat better than traditional plumbing materials. This can result in energy savings for homeowners, as hot water is delivered more efficiently and at a lower cost. Additionally, PEX pipes can be used in radiant heating systems, which can provide even greater energy savings by using hot water to heat the floors and walls of a home.
Easy Installation
PEX pipes are easy to install and can be done with basic plumbing tools. They can be cut to length with a simple tubing cutter and can be connected to fittings using a crimping tool or push-fit connectors. This makes PEX pipes an ideal choice for DIY plumbing projects, as well as for professional installations.
Reduced Noise
PEX pipes are quieter than traditional plumbing materials, as they do not transmit as much noise through the walls and floors of a home. This can result in a more comfortable and peaceful living environment, as well as a reduction in noise pollution for neighboring homes.
Safe and Hygienic
PEX pipes are safe and hygienic for use in plumbing applications. They do not contain harmful chemicals such as lead and are resistant to bacteria growth.
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Specification |
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Main material |
100% Virgin LG188 / Lotte 8100GX |
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Production standard |
ISO15875-2:2003 |
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Thickness |
0.9-5.4mm |
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Length |
100-300M/Roll or as request |
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Color |
Natural,Orange, White or Customized |
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Material Features |
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Density |
0.951g/cm³ |
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Thermal conductivity |
0.4W/m▪K |
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VICAT Softening temperature |
130-132℃ |
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Maximum temperature of function |
110℃ |
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Coefficient of linear thermal expansion |
0.15Mm/m°K |
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Item |
Requirements |
Test time |
Test temperature |
Hoop Stress |
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Longitudinal Reversion |
≤3% |
1h (en≤8mm) |
120℃ |
___ |
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Hydrostatic Stress test |
No brusting No leakage |
22H 165H 1000H |
95℃ 95℃ 95℃ |
4.7Mpa 4.6Mpa 4.4Mpa |
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Thermal stability |
No bursting No leakage |
8760H |
110℃ |
2.5Mpa |
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Crosslinking Degree |
≥75% |
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___ |
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Application of PE-X Pipe
Water Distribution Systems
PEX pipe has made significant inroads into both residential and commercial water distribution systems. Its flexibility allows for easy and efficient installation, even in confined spaces. PEX pipes are used for both hot and cold water distribution and often outperform traditional materials like copper or PVC. Their resistance to scaling and corrosion ensures a long lifespan, making them the preferred choice for many projects.
Radiant Floor Heating Systems
One of the most popular applications of PEX pipe is in radiant floor heating systems. In these systems, heated water circulates through PEX pipes installed beneath floors. This provides efficient and comfortable heating for homes and businesses. The flexibility of PEX makes it ideal for such applications.
Snow Melting Systems
PEX pipe is also employed in snow melting systems. These systems feature PEX pipes installed under driveways, walkways, and other surfaces. Heated water circulates through the pipes, effectively melting snow and ice, enhancing safety and convenience during the winter months.
Geothermal Heat Pump Systems
PEX pipe is an essential component of geothermal heat pump systems, offering energy-efficient heating and cooling solutions. The underground installation of PEX pipes facilitates heat exchange with the Earth, significantly reducing heating and cooling costs while minimizing environmental impact.
Hydronic Heating Systems
Hydronic heating systems use heated water to warm spaces, and PEX pipe plays a crucial role in these systems. The flexibility of PEX allows for the creation of intricate networks of pipes that efficiently distribute heated water, ensuring uniform and consistent heating.
4 ways to join PE-X pipe
Copper crimping
Copper crimping is one of the most common ways to connect PEX pipe. In this method, a copper crimping ring slips over the end of a PEX pipe and a fitting is inserted inside. A special crimping tool is used to crimp the copper ring on the outside and keep the tube inside in place.
Expansion connections
A special expander tool is used to stretch the PEX pipe before inserting a fitting. The PEX pipe then shrinks back to its original size, creating a watertight seal around the fitting.
Stainless steel clamps (SSC)
In the SSC method, a steel ring is placed over the PEX pipe, and the fitting is inserted inside. A ratchet clamping tool squeezes a tab on the ring, which tightens it securely around the tube and the fitting.
Push-fit connections
Push-fit connections are the quickest way to connect PEX pipe. You simply purchase special fittings that grab the end of the pipe when it’s inserted, similar to a paper finger tube trap. A special removal ring is required to help you remove the pipe once it’s been connected.
PEX-A Pipes
PEX-A pipes are created through the peroxide method, which leads to a structure that is extensively crosslinked.. This enhanced flexibility allows PEX-A pipes to bend effortlessly around corners without the need for additional compression fittings.
They also have excellent freeze resistance, making them ideal for cold weather applications. Thanks to their thermal and elastic memory, PEX-A pipes constantly seek to return to their original shape and are highly durable.
PEX-B Pipes
Produced using the silane method, PEX-B pipes offer remarkable durability and resistance to temperature extremes.While slightly less flexible than PEX-a pipes, they still provide excellent performance. PEX-B pipes are known for their ability to withstand high temperatures and maintain their structural integrity over time. They are a reliable choice for a wide range of plumbing applications.
PEX-AL-PEX Pipes
PEX-AL-PEX pipes, also known as multilayer pipes, are the ultimate combination of metal and plastic.They have an aluminum core sandwiched between two layers of PEX material. This unique construction provides exceptional strength, rigidity, and flexibility.PEX-AL-PEX piping are highly resistant to corrosion and offer superior performance in water plumbing and underfloor heating systems.
Packing & Delivery
Our Certificates
FAQ
We're well-known as one of the leading PE-X pipe manufacturers and suppliers in China. Please rest assured to buy customized PE-X pipe at competitive price from our factory. For quotation, contact us now.
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