Piping Isolation & Testing Products Blinds, Plugs, Bleed Rings & Rod Out Tools
Paddle blinds, blind flanges, GripSafe® isolation plugs, bleed rings, rod out tools, and pipe testing equipment, engineered for refineries, petrochemical, chemical, power, wastewater, and semiconductor plants, and EPC projects worldwide. Stocked products ship fast.
Isolation, Testing & Bleeder Products
Positive isolation, hydrostatic testing, and safe bleeder access for maintenance, turnarounds, and new construction.
Line Blinds & Flanges
Full range of slip blinds, paddle blinds, spectacle blinds, spacer rings, and blind flanges, manufactured to ASME B16.5, B16.47, and custom specs for refineries and EPC projects.
- Includes
- Paddle, Spectacle, Blind Flanges
- Standards
- ASME B16.5, B16.47
- Rent
- Yes
Isolation & Testing
Patented GripSafe® ST mechanical gripping pipe plugs for safe hydrostatic pressure testing and process line isolation, with no hot work required. Available for purchase or rent.
- Includes
- GripSafe® ST Plugs
- Hot Work
- None Required
- Rent
- Yes
Bleed Rings & Drip Rings
Precision-machined bleed rings providing critical access points between flanges for pressure relief, fluid drainage, and system monitoring. Custom sizes, materials, and connection types available.
- Includes
- Bleed, Drip & Vent Rings
- Custom
- Sizes, Alloys, Ports
Rod Out Tools & Bleeder Cleaners
Safely clear clogged bleeder valves, vents, drains, and instrument taps without hazardous vapor exposure. Multiple shaft configurations, bit types, and coupling sizes available.
- Shafts
- Straight, 90°, 135°, Flexible
- Use
- Bleeders, Vents, Drains, Taps
Built for the World's Toughest Plants
USA Industries products are engineered and tested for the most demanding environments in the industry. From Gulf Coast refineries to international EPC projects, our products perform when it matters most.
- Paddle blinds and flanges: full ASME range, custom specs available
- GripSafe® ST: mechanical gripping plug, no hot work required
- Bleed rings & rod out tools: safe bleeder valve access and maintenance
- ISO 9001:2015 certified manufacturing
- 24/7 product specialist support: (800) 456-8721
Trusted Across Heavy Industry
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