40% Bronze Filled PTFE Flat Gasket Size According To Drawings For
Processing
Description
PTFE gasket, also named gasket, is made by cutting PTFE stick, pipe
and sheet into flat shape. V shape gasket or valve annulus. It is
anti-corrosive, anti-aging and not electric. PTFE PH value is among
0-14. it can have good mechanical strength at -100℃-100℃. The
pressure is 10Mpa. Note: when the temperature is lower than -185℃.
PTFE gasket will get brickle. Pure PTFE gasket is a kind of clean
product. It won’t pollute any substance it touches. It is widely
used in the industry of foodstuff and medicine.
Flat gasket is a conducting medium with good high quality. Our
plastic insulators are made of different sizes of plastics
materials, such as PTFE, PEEK, POM, ULTEM and so on. According to
these materials’ special features, such as excellent corrosion
resistance, aging resistance, high temperature resistance
performance, waterproof, moisture permeability, which can be fully
used for all kinds of machinery. The insulators we made will be
high quality, good appearance and good property, which have been
applied to the market of USA, Europe and so on.
Features
PTFE envelope gasket is a kind of static seals.It is composed of
elastic materials such as compressed asbestos
sheet,rubber,ceramics,etc. And PTFE envelope cover.
PTFE has superior properties against chemical(not affected by all
chemicals except molten alkali metal and fluorine at elevated
temperature) and temperature(from - 180ºC ~ +250ºC)The coefficient
of static and dynamic friction of PTFE are every low.PTFE is the
best of the "non-stick"material. It has excellent anti weathering
and aging characteristics.
PTFE Envelope Gasket
| Outside Diameter | Inside Diameter | Thickness |
| 1-7/8''(48mm) | 1/2''(12.7mm) |
0.04''(1.02mm) 1/15''(1.6mm) 3/16''(4.8mm) 1/4''(6.4mm) |
| 2-1/4''(57mm) | 3/4''(19mm) |
| 2-5/8''(67mm) | 1''(25.4mm) |
| 3-3/8''(86mm) | 1-1/2''(38mm) |
| 4-1/8''(105mm) | 2''(51mm) |
| 5-3/8''(136.5mm) | 3''(76mm) |
| 6-7/8''(175mm) | 4''(102mm) |
| 8-3/4''(222mm) | 6''(152mm) |
| 11''(279mm) | 8''(203mm) |
APPLICATION
Hot-water heating and sanitary and bathing products, electric
appliances, hardware and machinery. Vehicle and motorcycle. Used at
dynamic sealing and static. Sealing location for particle crystal
medium,etc.
OUR SERVICE
1 . Your inquiry will be replied within 2 hours during working
time,Within 24hours when rest time.
2 . Our working time is 7.30 AM --17:30 PM,Monday to Saturday.
3 . General samples time can be arranged within 2--5days.
4 . Orders will be produced exactly as request and approved
samples.
5 . When mass production,we send photos to show the production
line.And confirm the estimate time again.
6 . At the end of mass production,photos and samples will send to
you for approval.You can arrange the inspection.
7 . Before shipment,our QC will have inspection to make sure the
quality.
8 . We always try best to ensure every order to delivery in time.
