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JMG Machinery – Your Trusted Partner for Complete RTP & Composite Pipe Production Lines
Innovation-Driven RTP Production Solutions from China
Kunshan JMG Machinery Manufacturing Co., Ltd. (JMG Machinery) is a specialized manufacturer dedicated to the research, development, intelligent manufacturing, and turnkey delivery of reinforced thermoplastic pipe (RTP) production lines. Headquartered in the vibrant Yangtze River Delta region – Kunshan City, Jiangsu Province, China – the company brings together a team of seasoned technical experts with years of experience in plastics extrusion and composite pipe equipment design and development. Since our founding in 2016, JMG Machinery has grown into a trusted name in the RTP and composite pipe machinery sector, delivering complete production solutions that span the entire manufacturing process – from extrusion and winding to coating and joint assembly.
Proven Technology – Patented and Precision-Engineered
At the heart of JMG Machinery’s offering is our patented metal rope winding technology (Patent No. ZL201721360511.X), which enables a one-step integrated production process with precise tension control. This advanced approach eliminates the inefficiencies of traditional two-step processes that require repeated uncoiling and reel transportation, significantly improving both production efficiency and product consistency. Every production line is engineered for 24/7 continuous operation and meets rigorous ISO and CE standards.
Our comprehensive RTP production lines cover pipe diameters from DN50 to DN300 mm (2″ to 12″), with reinforcement layers adjustable from 1 to 6 to accommodate different pressure ratings. Key technical highlights include:
Precision Tension Control – Multi-axis independent tension-controlled pay-offs ensure uniform reinforcement layers, eliminating overlaps or gaps
Wide Material Compatibility – Supports steel wire, aramid belts, and glass fiber rovings for flexible reinforcement solutions
Intelligent Monitoring – Real-time tension monitoring prevents wire breakage or waviness
Energy Efficiency – Heat-profile regulation reduces energy consumption by up to 15%
Rapid Changeover – Quick-change die heads reduce downtime to just 20–30 minutes
High-Speed Production – Maximum winding speed of 40 m/min with extrusion output of 350–600 kg/h
Complete Product Portfolio
JMG Machinery offers a full spectrum of RTP and composite pipe production equipment:
Tape Winding RTP Production Lines – For oil and gas high-pressure pipe applications
Rope Wound Reinforced Composite Pipe Production Lines – Metal and non-metal rope winding solutions
Continuous Steel Wire Soaked Tape Wound Reinforced Pipe (CSRTP) Production Equipment
High-Efficiency Extruders – For plastic pipe extrusion
Composite Pipe Auxiliary Equipment – Including vacuum calibration tanks, haul-offs, automatic winders, and cutters
Composite Pipe Joint Equipment
Every solution is fully customizable for different reinforcement materials and pipe sizes, ensuring that clients receive equipment tailored to their specific production requirements.
Market Leadership – Proven Track Record
JMG Machinery has established a strong market presence with impressive installation numbers:
78+ RTP production lines installed across China
33 tape winding lines and 25 rope winding lines in operation
In the past four years alone, 31 new RTP production lines have been installed, including 15 tape winding lines and 16 rope winding lines
Our equipment serves a diverse range of critical applications:
Oil and gas gathering and transmission
Geothermal energy development
Hot spring water systems
Central heating networks
High-pressure fluid transport
Hydrogen transmission
Offshore risers and corrosive trunk lines
Why RTP? The Smart Alternative to Steel
Reinforced Thermoplastic Pipes represent a paradigm shift in high-pressure fluid transport. Combining the flexibility of thermoplastics with the strength of reinforcing materials, RTP pipes deliver working pressures up to 32 MPa and burst pressures exceeding 60 MPa. Compared to traditional steel pipelines, RTP offers:
Faster installation with spoolable deployment
Reduced time to first production
Lower lifecycle emissions
Excellent corrosion resistance
Lifecycle cost savings exceeding 25%
RTP pipes are available in diameters from small (≤3 inches) to large (up to 18 inches or 600 mm), making them suitable for everything from oil field gathering lines to major trunk lines.
Commitment to Quality and Support
JMG Machinery’s success is built on three pillars: proven track record, tailored solutions, and comprehensive after-sales support. We work closely with each client to understand their specific production goals, providing end-to-end support from equipment selection and installation to ongoing maintenance and technical assistance. Our ability to tailor-make various types of reinforced flexible pipes according to SY/T 6662 specifications (China’s oil and gas industry standard), as well as API Spec 17J and API Spec 15S (American standards), demonstrates our commitment to meeting the highest international quality requirements.
Looking Ahead
As the global RTP market continues its robust growth – projected to expand at a CAGR of 4–7% through 2032 – JMG Machinery is positioned at the forefront of this transformative industry. Whether you are exploring RTP production for the first time or looking to upgrade your existing lines, JMG Machinery brings the expertise, technology, and commitment to help you succeed.
Contact JMG Machinery Today
Ready to discuss your RTP production line requirements? Reach out to our team:
Email: nicole@jmgmachinery.com
Phone: +86-13665166529
Website: www.jmgmachinery.com
JMG Machinery – Engineering the Future of Composite Pipe Production.
