This article introduces steel wire reinforced composite pipe production equipment, a specialized manufacturing system that integrates thermoplastic extrusion with high-tensile steel wire winding to produce high-pressure, durable composite pipes. It covers the key components of the production line—including extruders, steel wire winding units, bonding stations, and automated cutting systems—and highlights advantages such as continuous winding, PLC-controlled synchronization, and modular design. The article also outlines technical specifications, application scenarios, sustainability features, and emerging industry trends, aiming to provide a comprehensive overview for manufacturers and engineering professionals seeking efficient, scalable solutions for reinforced thermoplastic pipe (RTP) production. Read More

This article explores the production and advantages of 4-10 inch Reinforced Thermoplastic Pipe (RTP) for high-pressure oil and gas applications.Market Growth: RTP demand is rising as a corrosion-resistant, cost-effective alternative to steel, with the 4-10 inch range critical for onshore flow lines and gas gathering. Manufacturing: Uses a continuous one-step process—extruding a HDPE/PA/PVDF liner, applying multi-layer reinforcement (aramid/glass fibers) under constant tension control, and encapsulating with an outer sheath. Materials: Liner selection depends on application—PE100 for standard, PA12 for hydrocarbons, PVDF for sour service (H₂S/CO₂) up to 120°C. Advantages: Offers 25–50% lower lifecycle costs than steel, immunity to corrosion, spoolable transport (continuous km-long lengths), and rapid installation. Emerging Uses: Suitable for hydrogen transport, CCUS, and geothermal fluids, meeting API 15S and ISO 18226 standards. Read More

This article examines Reinforced Thermoplastic Pipe (RTP) production equipment, focusing on advanced winding technologies developed by Kunshan JMG Machinery Manufacturing Co., Ltd. The company's patented tape winding reinforced pipe equipment (Patent No.: ZL201721360511.X) delivers precision multi-layer reinforcement through multi-station helical winding systems, servo-controlled tension, and integrated heating for optimal layer bonding. The equipment produces RTP pipes with three-layer structure (thermoplastic liner, reinforced winding, protective sheath) capable of high-pressure performance across oil & gas, industrial, and municipal applications. JMG's comprehensive solutions cover the entire production chain from extrusion to pipe joint fabrication, with versatility to handle diverse reinforcement materials including aramid, glass, polyester, steel, and basalt. Read More

In the demanding world of oil and gas extraction, the integrity of your flow lines and gathering systems is paramount. Traditional carbon steel piping, while strong, is perpetually locked in a battle against corrosion, leading to high maintenance costs, frequent replacements, and significant operati Read More

Introduction: The Next Generation of Composite Pipe ProductionIn an era where infrastructure demands are continuously escalating, the need for high-performance, durable, and cost-effective piping solutions has never been greater. At the forefront of this industrial evolution is advanced glass fiber Read More

In the evolving landscape of industrial piping systems, the demand for stronger, more durable, and highly customized solutions is greater than ever. Kunshan JMG Machinery Manufacturing Co., Ltd. stands at the forefront of this industry, specializing in the research, development, and integration of c Read More

Technical study of the JMG RTP pipe plant Read More

RTP Pipe Advantages Read More

Specific application areas for RTP pipes Read More

Inner pipe extrusion equipmentnumberEquipmentquantities1Automatic feeding and drying system1 set2meter weight system1unit3JMG60/38 Extruder (for inner pipe)1unit4Dies (with port, mandrel, sizing sleeve, heater)1set5Vacuum tank (according to customer's demand, take 9m as an example)1unit6Spray box (a Read More