JMG MACHINERY
About Our Company

About JMG Machinery
Kunshan JMG Machinery Manufacturing Co., Ltd. (JMG Machinery) specializes in R&D, intelligent manufacturing, and turnkey solutions for reinforced thermoplastic pipe (RTP) production lines. We cover the entire process – from extrusion, winding, coating, to joint assembly.
Our strengths:

  • Patented metal rope winding technology (ZL201721360511.X)
  • One‑step integrated process with precise tension control
  • Fully customizable for different reinforcement materials and pipe sizes

Market footprint (as of 2026):

  • 78+ RTP production lines installed in China
  • 33 tape winding lines, 25 rope winding lines

Applications: Oil & gas gathering, geothermal, hot spring water, central heating, high‑pressure fluid transport.
Why choose JMG Machinery? Proven track record, tailored solutions, and comprehensive after‑sales support.
Contact us to discuss your RTP production line requirements.

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Top Selling Products
Strip winding reinforced composite pipe production equipment; non-metal wire winding reinforced composite pipe production equipment; metal wire (steel mesh skeleton, etc.) winding reinforced composite pipe production equipment; high-efficiency plastic extrusion production equipment; composite pipe production auxiliary equipment, etc.
Metal rope winding RTP pipe production equipment
High efficiency extruder​​​​​​​
Non-metal rope winding RTP pipe pro   sfsdsduction equipment
4-10 inch RTP tape oil and gas high pressure pipeline production equipment
Main Products

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You can contact us any way that is convenient for you. We are available 24/7 via email. 
You can also use a quick contact form below or visit our office personally.
  • Low investment cost,and one machine can be used for multiple purposes
    The wire-wound reinforced composite pipe production equipment can be wound: polyester wire, aramid wire, rope, bundle and glass fiber narrow belt, polyester narrow belt, steel wire narrow belt, etc.
  • Rich experience​​​​​​​
    With the achievement of configuring 31 RTP pipe production lines across the country, with excellent leaders and experienced engineers.
  • Possess unique patents for equipment​​​​​​​
    Strip winding reinforced pipe winding equipment (RTP pipeline equipment) is one of our main products, and it is also the company's patented product.
  • Brave in innovation and encourage innovation
    The company has advanced processing equipment and a group of technical backbones who have been engaged in the design, research and development, and processing of plastic extrusion, composite pipes, especially flexible composite (RTP pipes), and continuous composite pipe equipment for many years.
RTP Knowledge Hub
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2-6 Inch RTP Pipe for Oil & Gas High Pressure Production

Reinforced Thermoplastic Pipe (RTP) has emerged as a transformative technology in the oil and gas industry, offering a corrosion-resistant, lightweight alternative to traditional steel pipelines for high-pressure production. This article provides a comprehensive technical overview of 2-6 inch RTP pipe production, covering construction, performance specifications, industry standards (API 15S, DNV-ST-F119), and the advanced manufacturing capabilities of JMG Machinery's complete RTP production lines. Learn how 2-6 inch RTP pipes deliver working pressures up to 32 MPa, service life of 20+ years, and installation cost savings of up to one-third compared to conventional piping materials.

17/2026-07
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High-Performance Fiberglass Tape Winding Machine for RTP & TCP Composite Pipes

This article presents a next-generation fiberglass tape winding production line engineered specifically for Reinforced Thermoplastic Pipes (RTP) and Thermoplastic Composite Pipes (TCP). It details the core technologies—including multi-tape winding, four-degree-of-freedom precision control, and in-situ consolidation—that enable continuous, high-speed manufacturing. With specifications covering pipe diameters from 50 mm to 1000 mm, the system supports diverse reinforcement materials (fiberglass, aramid, polyester, steel cord, steel wire) and meets API 15S/17J standards. Key advantages include full PLC automation, flexible modular configuration, and recyclable end products, making it the ideal solution for demanding sectors such as oil & gas, mining, marine engineering, and new energy infrastructure.

04/2026-09
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4-10 Inch RTP Tape Winding Production Line for Oil and Gas High Pressure Pipe

This article presents a comprehensive technical overview of the 4–10 inch RTP (Reinforced Thermoplastic Pipe) tape winding production line—a fully automated manufacturing system engineered for high-pressure oil and gas pipeline applications. Covering core specifications, production line configuration, and multi-material reinforcement capabilities (glass fiber, aramid, polyester, and steel cord), the analysis highlights how this system achieves working pressures up to 32 MPa while delivering superior corrosion resistance, 50+ years of service life, and lifecycle costs reduced to one-third of traditional steel pipes. With PLC automation, constant tension control, and spoolable output, this production line represents a paradigm shift in flexible composite pipe manufacturing.

28/2026-08

In past 4 years ,31 RTP production line was intsalled and processing in China. 15 lines for tap (metal and nonmetal) winding pipe line and 16 lines for rope (metal and nonmetal) widing pipe line.

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