High-Temperature “HT” GRE Fittings
Our high-pressure, HT Glass Reinforced Epoxy (GRE) fittings are meticulously engineered for demanding industrial and chemical processing environments, ensuring exceptional durability, corrosion resistance, and reliable performance under extreme heat and high-pressure conditions. Manufactured with Acid Anhydride Curing, these fittings are designed to withstand up to 120°C and high-pressure conditions, ensuring long-lasting, leak-proof connections in industrial and chemical systems.
The advanced curing process enhances the fittings’ ability to maintain structural integrity and chemical resistance, making them ideal for demanding applications in chemical transport, industrial fluid systems, steam transport, and thermal power plants. Whether in onshore or offshore operations, our fittings are built to meet the rigorous demands of chemical processing, industrial applications, and energy sectors, ensuring reliability and optimal performance.
Available Fittings
- Elbows – Designed to change the direction of pipelines in HT chemical processing and industrial systems, offering flexibility for complex routing.
- Tees – Used for branching pipelines at specific angles, ensuring optimal integration within chemical and industrial fluid systems.
- Reducers – Enable smooth transitions between different pipe sizes, reducing flow resistance and maintaining efficient fluid flow in HT conditions.
- Flanged Fittings – Provide secure, leak-proof connections in high-pressure and HT environments, ensuring safe operations.
- Couplings – Join two sections of pipe together, ensuring strong connections for fluid transport in demanding industrial applications.
- Joint Accessories – Include tools, gaskets, bolts, nuts, seals, and lubricants to ensure secure, leak-proof connections, enhancing the overall reliability and performance of pipeline systems.
Key Features
- Heat Resistance Up to 120°C: Designed for environments with elevated temperatures, such as thermal plants, chemical reactors, and fire protection systems, ensuring optimal performance under heat stress.
- Corrosion & Chemical Resistance – Non-corrosive materials with exceptional chemical resistance, suitable for the toughest chemical environments.
- Lightweight & Easy to Handle – Simplifies installation and reduces transportation costs, especially in remote industrial locations.
- Heat Resistance Up to 120°C – Withstands HT typically found in thermal processing, chemical reactors, and more.
- Excellent Thermal Stability – Ensures long-term reliability under sustained heat exposure, reducing maintenance needs.
- Global Compliance – Manufactured in compliance with ISO 9001 (Manufacturing), API & Industry Standards, ensuring top-tier quality and compatibility with international regulations.
- Customisable for Chemical Processing and Industrial Applications – Available in a range of sizes, pressure ratings, and materials, our HT GRE fittings can be tailored to meet the specific demands of chemical processing, industrial systems, and steam transport applications, offering optimal performance for high-pressure, chemical, and corrosive fluid transport systems.
Applications
✔ HT Fluid Transport: Safe and efficient transport of HT fluids in energy, chemical processing, and industrial systems.
✔ Thermal Power Plants: Designed for use in thermal power plants, ensuring efficient movement of steam and hot fluids under high-pressure.
✔ Steam Transport Systems: Ideal for steam transport in power plants and industrial heating systems, offering optimal performance in extreme heat environments.
✔ Chemical Processing Systems: Resistant to various chemicals, ensuring safety and reliability in industrial chemical transport applications.
Premium Materials & Quality Control
Our high-pressure HT GRE fittings are manufactured using premium epoxy resins and PPG fiberglass, sourced from trusted suppliers like DOW and PPG. These fittings are designed to provide superior strength, high-pressure durability, and exceptional corrosion resistance, ensuring reliable performance under extreme HT conditions, including exposure to aggressive chemicals. They are also coated with an acid anhydride cured system, offering additional protection against chemical attack and wear, further enhancing their reliability in harsh environments.
Each fitting is rigorously tested, including hydrostatic pressure testing, and manufactured in compliance with ISO 9001 (Quality Management Systems), API 15LR (Oil and Gas Pipeline Systems), API 15HR (High-Pressure Systems), ISO 14692 (Petroleum and Natural Gas Industry Standards), and ASTM F1173 (Jet Fire Resistance), ensuring top-tier quality, reliability, and durability in demanding chemical processing environments.
Smart Product Selection
Our Step-by-Step Product Selector tool makes choosing the right GRE fitting easy. Based on your specific needs, you can select the ideal fitting by considering:
Pressure Rating: Low, Medium, High
Temperature Range: (<65°C, 65°C–93°C, >93°C)
Application Type: Industrial & Chemical Processing (including chemical transport, petrochemical pipelines, and industrial fluid systems)
The product selector offers real-time recommendations, giving you direct access to product specifications and downloadable reports to facilitate informed decision-making.
Specifications Table
Feature | HT Industrial & Chemical Processing GRE Fittings |
Pressure Rating | ≤ 5.5 MPa ( 55 bar ) |
Diameter Range | 40mm – 1000mm (1½” – 40″) |
Temperature Resistance | Up to 120°C |
Applications | Chemical Transport Systems, Industrial Process Systems, Thermal Power Plants, Petrochemical & Refining Industries, Chemical Processing Plants, Fire Protection Systems |
Standards | ISO 9001, API 15HR, API 15LR, ASTM F1173, ISO 14692 |
