December 16, 2019
| Type: | Variable Spring Supports |
| Size: | 95-1/16” Overall Length |
| Material: | A36 Carbon Steel |
| Design: | 2,033 lb. Load | 225 lb./in Spring Rate |
| Testing: | Load and Travel Tests |
PT&P custom designed 240 of these Type-C furnace springs for a customer in Indonesia. The assemblies are completely fabricated from A36 carbon steel with a red oxide primer finish. The completed spring hanger assemblies are 95-1/16” overall length. They are designed for an operating load of 2,033 lbs and have a spring rate of 225 lbs./in. To ensure quality the furnace springs had a spring load test report and a spring calibration test to ensure spring rate shall not deviate more than +/- 5% from catalog value.
