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GRP Pipes & Fittings
Corrosion-Resistant Composite Piping Systems for Oil & Gas Facilities
RIGID Fiberglass supplies high-performance GRP pipes and fittings designed for efficient and reliable fluid handling in Oil & Gas, petrochemical plants, refineries, desalination plants, and industrial processing facilities. Engineered for demanding environments, our piping systems provide superior corrosion resistance, hydraulic efficiency, and long-term operational reliability. The lightweight construction and smooth internal bore reduce installation time, pressure loss, and maintenance costs while ensuring excellent chemical compatibility.
Key Features
- Excellent corrosion resistance
- Lightweight and easy installation
- Smooth internal flow surface
- High chemical resistance
- Low friction loss
- Long service life
- Low maintenance requirements
- High structural durability
Applications
Product Specifications
| Diameter Range | DN25 to DN4000 |
| Pressure Rating | PN6 to PN32 |
| Pipe Stiffness | SN2500 / SN5000 / SN10000 |
| Pipe Length | Standard 6m / 12m |
| Joint Types | Butt & Wrap / Bell & Spigot / Flanged |
| Resin Systems | Polyester / Vinyl Ester / Epoxy |
| Reinforcement | E-Glass Fiber |
| Operating Temperature | Up to 120°C |
| Internal Surface | Smooth Hydraulic Finish |
| Installation Type | Underground / Aboveground |
| Vacuum Resistance | Available |
| Flow Characteristics | Low Friction Loss |
| Design Life | 50+ Years |
| Applicable Standards | ISO 14692 / ASTM D3517 / AWWA C950 |
* Specifications may vary based on custom requirements. Contact us for detailed technical information.
Why Choose RIGID Fiberglass?
Industry-leading quality and expertise backed by international certifications
ISO Certified
9001, 14001 & 45001 certified manufacturing
Lloyd's Approved
Materials tested to international standards
Fast Delivery
Quick turnaround on custom orders
Expert Support
Technical assistance throughout your project
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Real Oil & Gas projects RIGID Fiberglass has delivered in this space.

EPIC for ISND PH 5-2 – WHP-IS-T07, IS-S07 & IS-V09 Wellhead Platforms, Pipelines, Umbilicals and Brownfield Modification Works at PS1 Complex
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North Field Expansion (NFE) Project – EPC 3
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NFPS Compression Offshore WHP Brownfield Modifications Project – COMP8A
View Case StudyReady to Order?
Contact us today for pricing, specifications, or to discuss your custom requirements.