DING ZING DZ® Seals
Piston H Series Seals
DingZing offers DING ZING DZ® piston H series seals: HD-1. These seals are used only for pistons, and select sizes are available in inches.
Features
Mechanical Properties
- Material: TPU
- Specific Gravity (ASTM D792):1.2
- Hardness (ASTM D2240):94
- Tensile Strength (ASTM D412):430
- 100% Modulus (ASTM D412):92
- 300% Modulus (ASTM D412):177
- Compression Set 70h/70ºC (ASTM D395B):40
- Compression Set 70h/100ºC (ASTM D395B):55
Oil Resistance
- Testing Oil: Hydraulic Oil 46#
- Testing Temperature (ºC):100
- Testing Time (Hour):100
- Hardness Variation (Shore A):0
- Tensile Strength Variation (%):-5
- Volume Variation (%):+0.30
Working Conditions
- Max. Working Pressure:30 Mpa
- Working Speed:0.03 ~ 0.5 m/sec
- Working Temperature:-20ºC ~ 100ºC
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The data and information provided are for reference only; please contact us to confirm details.