Steel Strip Reinforced RTP Pipe with Added Ballast Weight

Steel Strip Reinforced RTP Pipe

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Enhanced External Pressure Resistance for Shallow-Water Pipeline Applications

Nominal Diameter Range: DN50–DN300 (Inner Diameter)
Available Outer Diameter Range: DN63–DN355
Maximum Nominal Pressure: Up to 32 MPa
Certification: API 15L, subject to applicable product scope
Customization: Diameter, Pressure Rating, Materials, and Coil Length

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Product Description:

Steel Strip Reinforced RTP Pipe is a reinforced thermoplastic piping solution designed for applications requiring enhanced structural support and external pressure resistance. It incorporates thin steel strip reinforcement, typically 0.8–1.2 mm thick, with a reported tensile strength of 600 MPa.

The steel strip reinforcement helps improve structural stability under external loading and can be designed to provide additional weight for shallow-water pipeline installations. Combined with a thermoplastic inner pipe, the system can be customized to meet project-specific requirements for dimensions, reinforcement structure, operating conditions, and installation environment.

Main Applications

Shallow-Water Pipeline Transportation
Subsea and Nearshore Pipeline Applications, subject to engineering qualification
Pipelines Requiring Enhanced External Pressure Resistance
Pipeline Systems Requiring Additional Ballast Weight
Industrial Fluid Transportation

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Steel Strip Reinforced RTP Pipe