Galvanised Steel ASA/ANSI 150
Technical Specification
- Material: Galvanised Steel
- Sizes: 1/2" to 8"
- Flange Standard: ASA/ANSI Class 150
- Standards:
- WRAS approved
- BSI Kitemark-certified
Description
This mild steel backing ring is designed for use with PVC or ABS stub flanges to form secure bolted connections within ASA 150 flanged pipe systems. The backing ring provides the mechanical strength required to withstand bolting forces, while the stub flange creates the sealing face when used with compatible gaskets and bolt sets.
Manufactured from mild steel with a protective coating, the backing ring offers durability and rigidity for pressure-rated flange assemblies. Its rotating design allows for easier bolt alignment during installation, helping to reduce fitting time and improve efficiency on site. ASA 150 backing rings are commonly used in industrial pipework installations, including water treatment, chemical processing, manufacturing, and general process systems where American-standard flange patterns are specified.
Key Features & Benefits
- Mild steel construction: Provides strength and stability for flanged joints.
- ASA 150 compatible: Designed to suit American standard flange drilling patterns.
- Rotating design: Allows easier bolt alignment during installation.
- Protective finish: Helps improve durability in industrial environments.
- System component: Intended for use with PVC or ABS stub flanges and flat gaskets.
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