These 304 stainless-steel back-up rings are designed for use in a variety of pipeline applications, including with HDPE butt fusion flange adapters. Sliding behind the collar of the flange adapter, they allow a variety of actuated valves and other butt fusion transition fittings to be securely installed within the pipeline. Their stainless-steel construction means they have excellent heat, corrosion, and chemical resistance. They bolt to other inline back-up rings or anchoring points. Great for use in countless applications!
Fields of Application:- Agriculture and irrigation
- Water transfer
- Process Cooling Water
- Industrial Water Treatment
- Bulk Water Distribution
- Fertilizer/chemical transfer
- Pharmaceutical Manufacturing
- Pulp and Paper Manufacturing
- HVAC
- Mining
- Landfill
- Power Generation
- Semiconductor
Standard Features:- Robust mechanical strength
- High heat resistance
- High impact resistance at very low temperatures
- Excellent abrasion, corrosion, and chemical resistance
- Ease of installation
- Excellent cost to performance ratio
