For technical inquiries or product support, Click Here to connect with our experts!
GRE / GRP Products
Petronich delivers GRE and GRP piping systems engineered for corrosion resistance, long service life, and reliable performance in demanding industrial environments.
Click below to view GRE & GRP piping systems by application…
Oil & Gas GRE Piping
High-pressure firewater, water injection, and utility systems
Industrial & Chemical GRE piping
High-temperature chemical-resistant GRE piping systems
Offshore & Marine GRE piping
High-pressure, conductive & anti-static systems for hazardous areas
Civil & Water GRP/ FRP piping
Low-pressure water, sewage, and large-diameter infrastructure systems – includes solid and screen pipes.
Additional GRE Products & Services ...
Pipeline Installation Tools & Accessories
Pre-Order Specialized Installation Tools
Pipeline Installation and Maintenance Services
Learn More about our Pipeline Installation and Maintenance Services
Why choose GRE/GRP piping systems?
GRE/GRP pipes and fittings offer exceptional corrosion resistance, high strength-to-weight ratio, and long service life, making them a reliable, low-maintenance solution for demanding industrial, oil & gas, water, and utility pipelines.
How do GRE/GRP piping systems protect against corrosion?
GRE/GRP pipes and fittings are made from fiberglass-reinforced epoxy and plastic composites, which are inherently resistant to chemical attack and corrosion. This makes them ideal for harsh industrial, oil & gas, and water environments, delivering long-term, low-maintenance performance even under aggressive conditions.
How long do GRE/GRP systems last?
GRE/GRP pipes are engineered for extended service life, offering high strength, lightweight design, and reduced maintenance costs for decades of reliable operation.
Are Petronich GRE/GRP products certified and compliant with global standards?
Yes. Our GRE/GRP piping systems are manufactured to rigorous international standards and certified by leading global bodies, ensuring quality, safety, and reliability for industrial, oil & gas, water, and utility projects worldwide.
What support does Petronich provide for GRE/GRP projects?
We offer end-to-end solutions, including design, supply, supervision, installation support, and commissioning, to ensure reliable project execution.
