The Future-Forward Approach to Gas Systems: Embracing Flexibility and Strength
Say goodbye to traditional, rigid pipelines and hello to flexibility combined with unwavering strength. The Aluminum-Plastic Composite Pipe, designed for today’s challenges, ensures effortless installation and reduced need for joints, thanks to its bendable nature. But its ease doesn’t compromise its integrity. With pre-fabricated copper joints eliminating the need for threading, and a construction that guarantees no leakage, it’s evident that this pipe is redefining what it means to have a safe and efficient gas system.
Zhongcai buried polyethylene (PE) pipe for gas is manufactured by adopting
special material for polyethylene gas. The products include PE80 and PE100
series, SDR11 and SDR17.6, all specifications of pipe from DN32mm to DN400mm,
common pipe fittings and related supporting products and so on. The products are
characterized with high toughness, excellent flexibility, good ability of rapid crack
transfer resistance and other properties.
Advancing Gas Piping with Aluminum-Plastic Composite Features"
Introducing the future of gas piping: our Aluminum-Plastic Composite Pipe, boasting unparalleled attributes for every application.
Cold-Resistant: Our pipes stand robust against chilling temperatures, enduring as low as -40℃, ensuring no crack or damage even in frigid conditions.
Travel-Friendly: Due to its unique material composition and structure, the pipe is coiled, making it lightweight and incredibly easy to transport and handle.
Extended Longevity: Experience peace of mind with a pipe that promises a lifespan of over 50 years under regular conditions, a testament to its superior construction.
Effortless Installation: No need for specialized tools or extensive training! These pipes can be cut on-site, bent without springing back, and significantly reduce the need for joints due to their flexible nature. Plus, with pre-fabricated copper joints, there’s no threading required.
Safety Assured: With our pipes, you get a tight, leak-proof connection. Simply extend the pipe into the ready-made fittings for a secure clamp-on. Whether it’s gas or liquid, it promises no leakage. Its impressive tensile and pressure resistance means it remains unaffected by external forces or movement.
Choose the Aluminum-Plastic Composite Pipe for reliability, ease, and a future-forward approach to your gas systems.


Revolutionizing Gas Transportation: The Advantages of Flexible Pipelines
Discover a new era of gas transportation with pipelines designed for ultimate resilience. Boasting remarkable flexibility, these pipelines withstand external impacts without hindering their functionality and can self-recover to their original form. Their unique “interaction of pipe and soil” design enhances the overall safety, ensuring optimal operation even under stress. Say goodbye to external corrosive threats; these pipes resist acids, alkalis, and salts, maintaining their integrity over time. Experience unhindered gas flow, courtesy of the non-fouling inner wall that ensures a smooth passage. Beyond functionality, our connection system is impeccable. Leveraging thermo-butt or electrothermal melting techniques, it guarantees a seamless, tight connection. And for those prioritizing efficiency in installation, these lightweight pipelines simplify transportation, handling, and reduce both construction time and costs. Elevate your gas transportation experience with our game-changing pipelines.
The Future of Piping: Aluminum-Plastic Composite for Gas
Discover the innovation in gas piping with our Aluminum-Plastic Composite Pipes. Engineered with a welded aluminum core, and sandwiched between layers of polyethylene plastic, these pipes guarantee durability and efficiency. The unique multi-layer design, bound together with a melt adhesive, is meticulously crafted as per the GB/T 18997.1—2003 standards, while the fittings adhere to the CJ/T 111—2000 requirements.
Thanks to ultrasonic welding techniques, the aluminum layer is solidly anchored, enhancing not just the pipe’s pressure resistance but also significantly reducing its linear expansion coefficient. Coupled with our specially designed push-fit copper fittings, installation becomes a swift and straightforward process. Choose our Aluminum-Plastic Composite Pipes for a reliable, efficient, and easy-to-install solution for your gas systems.


Leading PE Gas Pipe Production: Meeting Global Standards & Custom Needs
Experience top-tier polyethylene (PE) gas piping, meticulously crafted in adherence to the GB/T 15558.1—2015 and G5+PE001.1—2017 standards. Our gas pipelines are exclusively manufactured using specialized PE materials, ensuring optimal performance and safety. Thanks to cutting-edge production equipment from renowned international brands like KraussMaffei and Battenfeld, we guarantee consistency and unwavering quality. Dive into a palette of distinct colors for our PE gas pipes, available in black (PE80 or PE100), yellow (PE80), and orange (PE100 or PE100RC), aligning with your project’s aesthetics and requirements. Typically provided in lengths of 10 or 12 meters, though dimensions may vary across our production facilities. For pipelines with an outer diameter less than 63mm, we supply in coiled form. We also understand unique project needs, offering customization options upon request. Choose us for reliability, quality, and bespoke solutions in gas transportation.
Advantages of Our Lightweight and Durable Pipeline Solutions
Opt for our pipelines and experience the ease of transport and installation, thanks to their lightweight design. Our pipes boast resilience; they can deform upon external impact without breaking and efficiently return to their original form. Their flexible nature allows for easy maneuvering around obstacles, making construction a breeze. Outstanding corrosion resistance is another hallmark; they remain untouched by external acids, alkalis, and salts. Plus, their smooth inner surfaces prevent scaling, ensuring uninterrupted gas flow. Connection security is paramount to us. We utilize heat fusion or electrofusion techniques to achieve a homogenous and tight connection, simplifying construction processes. Our pipelines not only reduce labor intensity but also considerably cut down on construction timelines and costs. Lastly, invest in longevity with our pipes, designed to serve you seamlessly for over 50 years under standard conditions. Choose us for enduring, efficient, and economic pipeline solutions.

Optimized Polyethylene Pipes for Gas: Introducing Zhongcai's Advanced PE Solutions


Unveiling Zhongcai’s specialized buried polyethylene (PE) pipes, tailor-made for gas transmission. Crafted using exclusive polyethylene gas materials, our range encompasses both PE80 and PE100 series, available in SDR11 and SDR17.6 standards. Our extensive product lineup spans from DN32mm to DN400mm dimensions, ensuring compatibility for diverse requirements. Furthermore, our catalog includes comprehensive pipe fittings and a variety of associated support products. What sets Zhongcai’s PE pipes apart is their inherent toughness, superior flexibility, and unparalleled resistance to rapid crack propagation, guaranteeing longevity and efficiency in gas transportation.








