Wholesale PriceList for PTFE Gasket for California Manufacturers
Wholesale PriceList for PTFE Gasket for California Manufacturers Detail:
PTFE gasket is manufactured by molding method with PTFE granular resin. Compared with other plastic, PTFE has a superior properties against chemicals and temperature. Because of such excellent properties, PTFE gasket has a wide application as a sealing material.
Technical Data Sheet
| Property | Unit | Result |
| Density | g/cm3 | 2.18 |
| Elongation at Break | % | 200~450 |
| Tensile Strength | Mpa | 14~18 |
| Bending Strength | Mpa | No Break |
| Pressure Resistance | Mpa | 24 |
| Tensile Modulus | Mpa | 393 |
| Bending Modulus | Mpa | 490~586 |
| Working Temperature
(20000 hr, highest) |
℃ |
260 |
Application Area
As a sealing material, PTFE gaskets can be used in flange joint of various equipments and pipes in chemical industry, food producing industry, medicine industry and so on. It can bear the most bitter chemical medium, and has good anti-creeping performance. The unloaded operating temperature range is -180~+260℃.
Product detail pictures:
Related Product Guide:
What Is A PTFE Ring Gasket?
O-Ring Sizes for Industrial Applications
Wholesale PriceList for PTFE Gasket for California Manufacturers, The product will supply to all over the world, such as: , , ,
I built a physical deposition chamber, for now it’s just evaporative deposition but I plan on adding a few other variants. The thin films created can be used in many ways.
The chamber still has a ton of space leftover and I have some more equipment coming so hopefully I can do more interesting things.
Sorry there’s no footage of lathing the feedthroughs, they worked nice with a cut o-ring and some heat shrink. Make sure you cut a slot down the holding screw threads to vent behind em. The 2 copper feedthroughs allow (with a center tap) 2 tungsten boats with different metals so I can avoid opening the chamber in a multi layer coating.
The pump down takes about 45 min. to get to 10e-5. I can use a small steel hemisphere with a kf40 hose on the top for use with a secondary high vacuum chamber. The shutter was aluminum flashing with some steel stuck on one side so a neodymium magnet on the outside of the bell jar could move it around without a feedthrough.
This build was really fun
I got everything from mcmaster, K.j lesker, ebay and what I already had
This did cost a bit to make:
diffusion pump- $160
mechanical pump-$140
plate- $270 (ouch!)
valves- $90
gauges- $200
misc vacuum stuff -$120
bell jar – $140 (stupid)
other stuff – maybe $100?
I recommend you check out https://www.youtube.com/user/bkraz333
he has done some neat stuff with his setup and a bunch of other things
Warning: Something might be dangerous
Consider supporting me and my projects on patreon! https://www.patreon.com/Bennbuilds
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