|Variable Spring Supports
|1,765 lb. Load | +/- 5% Spring Rate
|Carbon Steel with Red Oxide Primer
|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.