CLOCK SPRING® PS
Pipe Support
Clock Spring® Pipe Support (PS) provides effective protection at support or hanger locations and can be applied quickly and easily – requiring no special tools or training. The composite sleeves form a sacrificial wear surface to protect the pipe from wear and corrosion
Clock Spring® PS is a high strength corrosion resistant fiberglass and resin composite sleeve, a high performance adhesive and a filler material. The composite split sleeves are uniquely shaped and sized to wrap around pipe diameters (1320.8 mm). The individual layers are bonded together and to the pipe resulting in a laminate thickness of approximately 0.125-inches (3 mm).
of 0.75″ (19 mm ) to 52″
Clock Spring repairs are fast, economical, safe and easy. Since no cutting or welding is required, there is no risk to the pipeline or environment, no release of greenhouse gases or waste disposal issues.
| I | Sleeve Specifications | |
| Use | Designed as a full encirclement wrap to provide a wear surface and eliminat e crevice corrosion the pipe / support interface. |
|
| Number of Wraps | 3 wraps standard configuration Can be varied depending on specific application. | |
| Application Temperature | 0° F – 170° F (-18° C – 77° C) | |
| Service Temperature | -20° F – 170° F (-29° C – 77° C)For temperatures below contact manufacturer. | |
| Material | E-glass and Polyester resin | |
| Width | 11.5″ ± 0.5″ (292 mm ± 13 mm) | |
| II | ||
| Adhesive Specification | ||
| Lap Shear Strength | >1200 psi (8.27 MPa) | |
| Shelf Life | 12 months from date of manufacture | |
| III. | Filler Specification | |
| Compressive strength | >8000 psi (55 MPa) | |
| Shelf Life | 12 months from date of manufacture | |
| IV. | Activator Specification | |
| Shelf Life | 12 months from date of manufacture Refrigeration at 38-52° F (3-11° C) will extend material shelf life an additional 3 months. |
