China Manufacturer for Aflas O-Ring to Portland Factories
China Manufacturer for Aflas O-Ring to Portland Factories Detail:
Aflas based synthetic rubber, reinforced with carbon black and peroxide cured. Has good rapid gas decompression(FGD) resistant properties, which making it suitable for many high pressure gas applications. Temperature capability for this type compound is +5~+200℃.
Technical Data Sheet
| Properties | Units | Typical value |
| Hardness | IRHD | 84 |
| Tensile strength | MPa | 22 |
| Elongation at break | % | 189 |
| Modulus at50% elongation | MPa | 4 |
| Modulus at100% elongation | MPa | 12 |
Product detail pictures:
Related Product Guide:
A Look at the Molded Gasket
O-Ring Sizes for Industrial Applications
China Manufacturer for Aflas O-Ring to Portland Factories, The product will supply to all over the world, such as: , , ,
When you spend your life in the water, I guess you tend to develop a good intuition for its subtleties. Dolphins have been observed to create bubble rings by exhaling air carefully in the middle of the vortices caused by the motion of their fins through the water, among other techniques.
Besides being nice to look at (and a neat demonstration of fluid mechanics), this phenomenon also might throw some light on dolphin cognition, since the skill to create the rings is a bit subtle and tends to be taught from one dolphin to the next via careful observation and practice. I’m also intrigued by the report that they seem to be using sonar to locate the vortex in the water, since that would be a fairly amazing bit of audio analysis.
This was filmed and edited by chiajungchi, who also has a YouTube site. Thanks for allowing me to post it as well, chiajungchi!
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