Products / Line Pipe

GRE Line Pipe Solutions

Composite line pipe for corrosive process, utility, water, and energy service where pressure class, resin system, jointing route, and fittings package all need clear definition.

Product Overview

GRE line pipe is used where corrosive media, saline water, or aggressive plant service make long-term corrosion resistance and lower maintenance exposure more important in the final material decision.

Project discussions usually need pipe body, jointing system, fittings scope, and installation environment reviewed together so that pressure class, routing, and package supply are aligned before quotation.

Selection Paths

Typical service paths for GRE line pipe.

Oil field application scene

High Pressure Applications

Oil and gas field lines or industrial services that need higher pressure routes, engineered connection methods, and stricter material-system review.

Water treatment plant application scene

Water Treatment and Utility

Process water, desalination, and utility transfer lines where efficient standard GRE routes and package completeness matter.

Chemical processing plant application scene

Chemical Processing

Corrosive media service where amine-cured or conductive product routes may be required by the operating environment.

Our Product Range

Available product families and package items.

Anhydride Cured
Product ImageGRE Line Pipe

Standard GRE Line Pipe

General purpose process and utility transport. Pressure, diameter, and temperature ranges to be filled from approved product tables.

Process WaterUtility
Amine Cured
Product ImageHigh Temp GRE

Amine Cured Line Pipe

For higher temperature service and more severe chemical environments where amine-cured resin systems are the preferred route.

ChemicalHigh Temp
Conductive
Product ImageAnti-Static GRE

Conductive Line Pipe

Conductive and anti-static product route for specialized safety requirements or project specifications in hazardous areas.

Anti-StaticOil & Gas
Accessories
Product ImageFittings & Flanges

Fittings and Transitions

Elbows, tees, reducers, flanges, couplings, and steel transitions for complete line pipe system packages.

DSJ ThreadFlanged

Fully Customizable to Your Project Requirements

Every aspect of our GRE line pipe can be customized to match your exact specifications, from resin systems and pressure classes to connection methods and delivery schedules.

Resin system selection
Pressure class customization
Connection method options
Length and diameter specs
Fittings package design
Export packing requirements
Discuss Custom Requirements

Need help selecting the right product?

Our engineering team can review your project requirements and recommend the optimal GRE line pipe route.