API 17J RTP Pipes | Offshore Spoolable Reinforced Plastic Pipe – CNPS
Offshore-Grade Spoolable Composite Pipe — Specifications Finalizing
The API 17J line extends our RTP family to offshore service. Detailed ratings and documentation are being finalized — contact us for project-specific engineering support.
Product Overview
The API 17J RTP line is the offshore-oriented extension of our reinforced thermoplastic composite pipe family. API 17J addresses spoolable reinforced plastic line pipe for offshore and subsea service; our dedicated product documentation for this line is currently being finalized for publication.
As part of the RTP family, the line is expected to share the core architecture of liner, reinforcement and outer protective layers, and to be supported by the same engineering and customization workflow as our onshore RTP products. All quantitative specifications will be published once the dedicated datasheet is released.
For current project planning, our engineers can provide interim guidance on RTP-family capabilities while the API 17J-specific documentation is completed. No parameter values are inferred or assumed in the interim.
Why Choose GRE Pipes?
- Offshore and subsea flowlines face the same corrosion, weight and installation-cost pressures as steel onshore lines — with harsher logistics
- Project teams need documented, verifiable product data before committing to an offshore specification
CNPS Solution: CNPS is finalizing its API 17J offshore spoolable reinforced plastic pipe documentation. Until release, our engineers support project feasibility and RTP-family engineering to keep schedules moving.
- Dedicated offshore product line under the API 17J standard framework
- Same solution engineering, customization and documentation workflow as the proven RTP family
- Early project support while final data is being released
- Full technical data published as soon as the datasheet is finalized
- Product architecture and size/pressure range: To be provided (dedicated API 17J datasheet in finalization)
- Confirm scope and ratings with our engineering team before specification
- Dedicated offshore line — The API 17J product line extends the RTP family to offshore service under the API 17J standard framework.
- Family engineering — Built on the same liner/reinforcement/jacket architecture and engineering workflow as our onshore RTP systems.
- Project support now — Engineers are available for feasibility and specification discussions ahead of datasheet release.
- Data transparency — All ratings will be published from the dedicated datasheet; nothing is inferred or assumed.
- Customization path — Project-specific engineering follows the same workflow as our other composite lines once data is released.
Technical Specifications
| Item | Specification |
| Design Standard | API 17J (spoolable reinforced plastic line pipe — offshore) |
⚙️Applications
- Offshore and subsea service — scope To be confirmed with the final datasheet
- Project-specific application engineering available now
🔧Installation / Connection
- Connection and installation details: To be provided with the dedicated API 17J datasheet
- RTP-family jointing and deployment support available for feasibility planning
🎨Project-Based Customization
- Project-specific engineering available through the CNPS composite solutions workflow
- Detailed customization scope confirmed once product data is released
💎Why CNPS
- Solution engineering — we support project feasibility while product documentation is finalized
- Portfolio continuity — the API 17J line extends our proven RTP family architecture
- Data integrity — we publish only documented ratings and mark everything else as To be provided
- One partner for onshore and offshore composite piping programs
Frequently Asked Questions
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