We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 various branches. For more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
tiny engineering plastic UHMW-PE pulley
UHMW-PE(Extremely higher Molecular Excess weight Polyethylene )is a thermoplastic engineering plastic with the average molecular bodyweight a lot more than 9. million. (PE only has the molecular excess weight in between 20 to two hundred thousand. ) This variety of substance with five top functionality of higher-wear-resistance, great-chemical resistance, lower-temperature resistance, self-lubrication and substantial-influence resistance, which is regarded as a “shocked” engineering plastic of exceptional complete capability and aggressive price tag.
Principal traits:
1. Extremely high-wear resistance, seven occasions use resistance than metal, four instances than PTFE
2. Very high anti-influence resistance, two times influence resistance than Laptop, five times than Abdominal muscles.
three. Great self-lubrication, the very same as PTFE, far better than metal and brass appended lubricating oil.
4. Good anti-corrosion resistance, it has very stable chemica EPT property and can endure the corrosion of all types of corrosive medium and natural and organic solvent in specified rang of temperature and humidity.
five. Very large-inadhesion resistance, the surface of solution barely affixes EPT material.
six. Very high-affect resistance, ten occasions influence resistance than PA66, eight times than PTFE.
seven. Very good minimal temperature resistance, in liquefied nitrogen (- 196º C), it nevertheless has the prolongation.
Few EPT materia EPT can attain to this overall performance.
8. Non-toxic and clear house, UHMW-PE, which is the materials that Foods and Drug Administration (Food and drug administration) and United States Office of EPT (ASDA) allow to apply in foodstuff and drugs fields.
| Property | Item No. | Device | Price | |
| Mechanical Qualities | one | Density | g/cm3 | .94-.ninety six |
| 2 | common molecular fat | g/mol | More than 9. million | |
| 3 | Tensile strength (23ºCin air) | MPa | 22 | |
| four | Breaking strength | MPa | 42 | |
| 5 | Tensile pressure at crack | % | 600 | |
| 6 | Charpy influence toughness (notched) | mJ/mm two | No break | |
| seven | Ball indentation hardness | N/mm 2 | forty two | |
| eight | Shore D hardness | — | D65 | |
| 9 | Abrading(sand slurry experiment) | — | a hundred | |
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For a lot more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of authentic gear manufacturer’s (OEM) part figures or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our firm and the listed substitute areas contained herein are not sponsored, approved, or produced by the OEM.
