Backing Rings supplied by Anchor Building Materials Trading LLC are engineered to provide strong, reliable support for welded joints in HDPE, steel, and industrial piping systems. These rings are installed behind the weld area to ensure proper alignment, reduce weld stress, and enhance joint integrity—making them essential for pipelines that require long‑term durability and leak‑free performance.
Commonly used in water supply networks, irrigation systems, industrial fluid transfer lines, and infrastructure projects, Backing Rings help maintain consistent weld penetration and prevent deformation during the welding process. Their robust construction and corrosion‑resistant materials make them suitable for UAE’s demanding climate and industrial environments.
Available in a wide range of sizes, pressure ratings, and material grades, Backing Rings are compatible with HDPE stub ends, steel pipes, and various flange systems.
Key Features
- Provides strong weld reinforcement and alignment
- Ensures consistent weld penetration and joint integrity
- Reduces stress and deformation during welding
- Suitable for HDPE, steel, and industrial pipelines
- Corrosion‑resistant materials for long service life
- Compatible with stub ends and flange assemblies
- Precision‑machined for accurate fit and sealing
- Ideal for high‑pressure and buried pipeline systems
Sizes Available
- DN50 to DN1200 (2″ to 48″)
- Available for PN10, PN16, PN25, and PN40 pressure ratings
- Custom sizes and thicknesses available upon request
Applications
- HDPE pipeline welding and joint reinforcement
- Water supply and distribution networks
- Irrigation and agricultural pipelines
- Industrial fluid transfer systems
- Sewage and drainage pipelines
- Infrastructure and municipal projects
- Chemical and process piping
- Flange‑to‑stub end connections
Material of Construction
Carbon Steel
- Mild Steel (MS)
- Galvanized Steel (GI)
- Epoxy‑coated Steel
Stainless Steel
- SS304
- SS316 / SS316L
- Duplex Stainless Steel
Other Options
- Ductile Iron
- Aluminum (lightweight applications)
Surface Finishes
- Hot‑dip galvanized
- Epoxy coated
- Painted
- Polished stainless steel
Benefits for Your Project
- Enhances weld strength and reliability
- Prevents joint failure in high‑pressure systems
- Extends pipeline lifespan and reduces maintenance
- Suitable for buried, exposed, and corrosive environments
- Ensures proper alignment for HDPE and steel piping
- Ideal for UAE’s water, irrigation, and industrial sectors
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