Product Description
Material |
PE-RT |
Specification |
20*2.0mm,25*2.3mm,20*2.3mm,25*2.8mm |
Color |
5000m Customizable |
Packing |
Customizable |
Delivery Medium |
Abt 35 days after despoit |
Application |
Underfloor heating |
Sample |
Offer free samples |
OEM and ODM |
YES |

Discover the unparalleled excellence of PE-RT pipes and fittings, meticulously crafted for high-temperature endurance and unmatched reliability. Adhering to the rigorous standards of GB/T28799.2-2012 and GB/T28799.3-2012, these piping systems are forged from an advanced ethylene-octene copolymer. This exceptional raw material boasts a unique molecular architecture, featuring a linear ethylene backbone with expertly controlled branching. Such a composition endows the pipes with remarkable resilience to water pressure, making them exceptionally reliable. Flexibility defines these pipes—effortlessly bend them without fear of deformation during installation. Their superior low-temperature impact resistance ensures durability and safety in diverse environments. Committed to sanitation and safety, these pipes offer a reliable hot-melt connection, promising a leak-proof interface, rendering them the quintessential choice for efficient and effective floor heating solutions.
Product Parameters

Pipe |
DN(mm) |
EN(mm) |
S5 |
20 |
2.0 |
25 |
2.3 |
32 |
2.9 |
S4 |
20 |
2.3 |
25 |
2.8 |
32 |
3.6 |
S3.2
|
20 |
2.8 |
25 |
3.5 |
32 |
4.4 |
Features
★ Lightweight - designed for simplicity in transportation and effortless installation.
★ Flexibility - Boasting a flexural modulus of 550MPa, this pipe offers remarkable flexibility. Especially during winter installations, the PE-RT pipe can be bent without the need for specialized tools or heating, minimizing processing costs. The low internal stress from bending ensures minimal deformation, granting the pipe an extended lifespan. It can be conveniently fixed during setup and is available in coil forms for easy handling.
★ Thermal Conductivity - With a thermal conductivity of 0.40W/m.K, this pipe excels in thermal transfer, making it an ideal choice for floor heating applications.
★ Shock Resistance at Low Temperature - Retains high elasticity even in cold climates. During chilly weather construction, the pipes are resilient against impacts and ruptures, enhancing construction flexibility.
★ Environmental Protection - Fully recyclable, this pipe ensures no environmental pollution, safeguarding against secondary contamination.
★ Processing Performance Stability - Free from crosslinking uniformity issues, the straightforward processing technology ensures the pipe's performance remains consistent and reliable.
★ Long Service Life - Exhibits excellent environmental adaptability and chemical resistance, guaranteeing a pipeline lifespan exceeding 50 years.
★ Reliable Connection Method - Easily connected via hot melt to create a fully sealed, anti-seepage system. The connection is both convenient and robust.
★ Hygienic Performance - Non-toxic, odorless, and boasts superior hygienic attributes.
Product Application Range
★ Floor Heating System - Perfect for heating family living rooms, bedrooms, public bathrooms, swimming pools, kindergartens, nurseries, nursing homes, and more.
★ Building Hot and Cold Water Supply - Efficiently caters to the demands of both hot and cold water systems within buildings.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited stands proudly in the picturesque city of Qingdao, a global gem known for its stunning seaside beauty and esteemed reputation as the Chinese brand capital.Founded in the pivotal year of 1994, Our company is a cutting-edge, high-tech environmental protection pioneer specializing in the innovation, production, sales, and expert installation of avant-garde plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, sprawling across 300,000 square meters.,with an impressive investment totaling 80 million dollars. Our commitment to excellence is reflected in our scientific management approach, ultramodern factory architecture, and the adoption of state-of-the-art production technology. We are equipped with over 300 sets of pipeline, pipe, and pipe fitting formation machinery, complemented by 10 advanced testing devices sourced globally, culminating in a premier production scale across China. With an astounding annual production capacity exceeding 300,000 tons, we proudly offer customers a diverse array of 5 major product series encompassing over 150 distinct specifications.
Our prestigious certifications include the ISO9001:2015 quality management standard and ISO14001:2015 environmental management system, achieved in 2021. The illustrious "Laoshan" brand has been honored with titles such as "Qingdao Famous Trademark" in 2013, "Contract Abiding and Creditworthy Enterprise" in 2014, "Shandong Famous Trademark" in 2015, and the "Specialized, Refined, Special, and New" enterprise accolade in 2021.
Our diverse product range spans over ten series within five categories, including PVC-U, PP-R, PE, HDPE, and PE-RT. These versatile products are integral to sectors like real estate development, municipal landscaping, sewage treatment, urban water infrastructure, construction, telecommunications, energy transmission, gas conveyance, livestock management, and agricultural irrigation.
Recognized as a leading force in China, we offer competitive pricing and exceptional service to customers worldwide. Leveraging our extensive manufacturing expertise, robust R&D capabilities, cutting-edge facilities, and intelligent management, our products have secured a substantial international presence, being exported to over 40 countries across Europe, the Middle East, Southeast Asia, South America, North America, Australia, South Korea, and India.
Certifications
Packaging & Shipping
FAQ
Q:Are you a manufacture or trading company?
A:Yes,we are professional manufacturer in China, and have been this field for 30+years.
Q: Why choose us?
A: We are a professional leader in PVC/PPR/HDPE pipe factories, we offer pipeline system one-stop services with competitive prices and fast delivery times.
Q: What is your MOQ?
A: As customer's request.
Q: How can I get some samples?
A: We are honored to offer you free samples, just need to pay the freight cost.
Q:What payment terms do you support?
A:TT,TD,TP,L/C,Western Union,Paypal,Money Gram are available,and for TT,we accept 30%deposit in advance,70% balance against copy of B/L.
Q: Can I make my own design and logo for the product?
A: Yes, we do OEM. Welcome partner from globally, we can make your product in China.
Q:What's your Price Term?
A:Usually we offer based FOB QINGDAO port, CHINA. We can also quote ClF per your request.
Q:What's your Delivery Time?
A:Normally we have stock,so our delivery will be fast.For those customized products,it will take 20-25 days,but it depends on the quantity.
Q:What are the advantages of ppr pipes?
A:1. Resistant to Heat and Cold.
2. Non-toxic suitable for human body and environment.
3. Long lasting without worrying about leaking pipes.
4.Abrasion resistance and electrolysis resistant.
Q:Is PPR piping safe to use?
A:This electrolytic and chemical inertness makes PPR piping safe to use in cases of high water salinity or even highly corrosive chemicals.
Q:What is PPR pipe used for?
A:Industrial piping for transferring water, sanitary liquids, liquid food products, compressed air, and aggressive chemicals.
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