September 26, 2016
| Type: | Variable Spring Supports |
| Design: | 1,765 lb. Load | +/- 5% Spring Rate |
| Material: | Carbon Steel with Red Oxide Primer |
| Testing: | Standard Spring Rate & Calibration Tests |
PT&P custom designed variable spring supports for a furnace application at a Nitrogen Facility in Oklahoma. The furnace springs are fabricated from carbon steel and painted with a red-oxide primer to help prevent corrosion. The spring supports are designed to support loads up to 1,765 lb. With a spring rate calibrated to be within +/- 5% of the theoretical value.
