5" Cleaning Piston
| Cleaning Piston Performance Comprehensive Description | |||||||
| Name | Specification | Material | Tensile Strength | Tensile elongation(%) | Hardness (HA) | Compression Set（100℃×24h）(%) | |
| Cleaning Piston | DN125 | Crude Rubber | ≥100 | ≥160 | 40±5 | ≤30% | |
Air Aging(100℃×70h):
Hardness Change: ≤10
Tensile Strength Change (%):≥-20
Tensile Elongation Change(%):≥-20
Weight(g):1500
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