Thermoplastic Composite Pipe

Lightweight, corrosion-resistant and flexible TCP solutions for demanding offshore applications.

QOT TCP TECHNOLOGY

Engineered for the next generation of pipeline

Thermoplastic Composite Pipe (TCP) combines a thermoplastic liner with continuous-fibre reinforcement and a protective outer layer. Its low weight, corrosion resistance and flexibility make it suitable for oil and gas transport, renewable-energy projects and deep-sea resource development.

Compared with conventional steel pipe and metallic flexible pipe, TCP enables long continuous lengths, spoolable installation and lower offshore handling loads.

QOT thermoplastic composite pipe cross sections

Multi-layer composite architecture

CORE ADVANTAGES

Performance by design

Lightweight

Low pipe weight reduces handling loads and simplifies transportation and offshore installation.

Corrosion Resistance

Corrosion-resistant materials can be selected to suit seawater exposure, transported fluids and operating conditions.

Wear Resistance

Liner materials can be tailored for abrasive fluids and the transport of slurries with high solids content.

Fatigue Performance

Composite construction can be engineered to meet the fatigue demands of cyclic loading and dynamic offshore applications.

Efficient Installation

Long, continuous lengths and spoolable construction simplify transportation, handling and offshore installation.

Integrated Monitoring

Optical fibres and sensor cables can be integrated to support condition monitoring throughout the pipe’s service life.

DESIGN & MANUFACTURING

From design to manufacturing

TCP end fitting design model — **Integrated Design and Simulation**We combine structural design, material selection, laminate design and engineering simulation to develop TCP configurations tailored to specific project requirements.

TCP section design and simulation software interface — **Integrated Design and Simulation**We combine structural design, material selection, laminate design and engineering simulation to develop TCP configurations tailored to specific project requirements.

QOT TCP pilot pipe production base plaque in Tengzhou, Shandong — **TCP Pilot Production Facility**QOT has established a TCP pilot production facility in Tengzhou, Shandong, to support prototype pipe manufacturing and manufacturing process validation.

TCP continuous manufacturing equipment — **TCP Pilot Production Facility**QOT has established a TCP pilot production facility in Tengzhou, Shandong, to support prototype pipe manufacturing and manufacturing process validation.