RidgeBack™
Quantity
Description
The RidgeBack™ system, which is rated to 250°F, prevents pipe wall collapse with a mechanical solution that provides concentrated clamping force to stop active leaks up to 150 psi. Size-specific metallic compression bands and a unique ridged design fiber-reinforced plastic shell localize compressive forces for greater sealing capability.
Technical Specs
Installation
The RidgeBack™ system, which is rated to 250°F, prevents pipe wall collapse with a mechanical solution that provides concentrated clamping force to stop active leaks up to 150 psi. Size-specific metallic compression bands and a unique ridged design fiber-reinforced plastic shell localize compressive forces for greater sealing capability.
Technical Specs
Mechanical Properties Attribute– Tensile Strength Method– ASTM D3039 Value– 54,000 psi Attribute– Compression Strength Method– ASTM D695 Value– 28,500 psi Attribute– Barcol Hardness Method– ASTM D2583 Value– 53 |
Thermal Properties Attribute– Max. Operating Temperature Value– 250 ºF (121 º C) Attribute– Max. Application Temperature Value– 250 °F (121 °C) |
System Properties Attribute– FRP Pad Thickness Value– 0.25 inches (6.35 mm) |
Installation
1. Position and secure RidgeBack™ Clamping Pad Center the RidgeBack™ pad over the defect. Position a stainless steel band clamp over the pad center and tighten with the tensioning tool. |
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2. Position and Secure Reamining Bands Position and tighten additional band clamps as instructed across the RidgeBack™ pad until the leak stops. |
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3. Installed Unit The system will serve as a stand-alone temporary repair. The service life of the system can be extended by reinforcing the repair with a composite sleeve. |