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PERT Pipe & Fittings

Built upon extensive experience in polymer extrusion and thermal system design, the Ctube PE-RT (Polyethylene of Raised Temperature resistance) Pipe range delivers outstanding flexibility, durability, and thermal efficiency for modern floor heating and plumbing projects. The PE-RT series is produced from specialized premium virgin resins using precise extrusion and advanced manufacturing technology. Each pipe features an exceptionally smooth inner wall that minimizes flow resistance, prevents scale buildup, and ensures consistent heat distribution across radiant heating networks.

With superior heat resistance and high pressure-bearing capacity, Ctube PE-RT pipes are specifically engineered for long-term reliability in high-temperature applications. Unlike standard polyethylene, our PE-RT material maintains excellent mechanical strength at elevated temperatures without the need for cross-linking, making it more flexible and easier to install in complex layouts. The material is non-toxic, lead-free, and highly resistant to chemical corrosion, ensuring that the system remains safe for potable water and sustainable for residential use.

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PERT Pipe & Fittings
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Jessie

Sales Engineer

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Frequently Asked Questions

faq

1. Get to know Ctube?

Ctube has over a decade of experience in the engineering and manufacturing of high-quality plastic conduits and fittings. Responding to evolving customer demand and the needs of modern infrastructure, Ctube has expanded its portfolio beyond uPVC drainage to include advanced PPR (Polypropylene Random Copolymer) and PE-RT (Polyethylene of Raised Temperature Resistance) piping systems. These new product lines have already received exceptional feedback for their thermal stability, hygiene, and long-term reliability in both residential and industrial pressurized water applications.

2. What products does Ctube currently offer? Are there solutions for different industries or specific needs?

Ctube offers a comprehensive range of piping and conduit solutions designed for both electrical protection and fluid transport. Our product portfolio includes high-performance electrical conduit systems such as standard PVC conduit, LSZH (Low Smoke Zero Halogen) conduit for high-safety environments, and UV-resistant Solar conduit for renewable energy projects. For water management, we provide a complete line of uPVC drainage pipes and fittings, alongside advanced PPR (Polypropylene Random) and PE-RT (Polyethylene of Raised Temperature resistance) systems for pressurized hot and cold water applications. Engineered for durability, thermal stability, and corrosion resistance, our products serve a wide array of sectors—including residential and commercial construction, public infrastructure, and industrial fluid transport—with customized solutions available to meet specific regional or technical requirements.

3. How about after-sales, what professional support will be available?

Free technical support for installation or product usage.
Customization adjustments post-purchase (e.g., material, size, color changes).
Logistics coordination via Shenzhen/Guangzhou ports for global shipping.

4. I have some projects with specific design needs that require water pipe, how can I fulfill them?

Submit your requirements via Ctube’s contact form or email.
Our product development team will:
Design solutions based on your specifications (materials, colors, sizes, printing).
Provide ​free samples for approval.
Deliver bulk orders within ​15-30 days.

5. What are the key benefits of Ctube PERT Pipe systems?

Ctube PE-RT pipes are engineered for superior flexibility and thermal efficiency, making them the ideal choice for modern underfloor heating and pressurized plumbing. Produced from premium virgin materials, our pipes offer high pressure resistance and exceptional heat stability, ensuring long-term durability and a service life of over years. The smooth inner surface prevents scale buildup and maintains high flow efficiency, while the non-toxic and corrosion-resistant nature of the material ensures safe water delivery. Lightweight and easy to handle, Ctube PE-RT systems provide a leak-proof, energy-saving solution that is significantly faster to install than traditional piping.

Ctube Advantages

Here are several key advantages that showcase Ctube’s capabilities and commitment to quality as a plumbing pipe manufacturer.

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