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DuPont Kalrez Original O Ring, Kalrez 6375 for Sealing
DuPont Kalrez Original O Ring, Kalrez 6375 for Sealing

DuPont Kalrez Original O Ring, Kalrez 6375 for Sealing

China DuPont Kalrez Original O Ring, Kalrez 6375 for Sealing, Find details about China Kalrez, O Ring from DuPont Kalrez Original O Ring, Kalrez 6375 for Sealing

Model NO.
dopont Kalrez
Type
HU5
Balance
Balanced
Dopont Agent
Competitive Price and Quick Delivery
Original
Original From DuPont USA
Material Code
6375, 4079, 7075, 2035
Application
for Sealing
Trademark
Dopont
Transport Package
DuPont Original Plastic Bag
Specification
10cm*10cm*10cm
Origin
USA
HS Code
84842000
Model NO.
dopont Kalrez
Type
HU5
Balance
Balanced
Dopont Agent
Competitive Price and Quick Delivery
Original
Original From DuPont USA
Material Code
6375, 4079, 7075, 2035
Application
for Sealing
Trademark
Dopont
Transport Package
DuPont Original Plastic Bag
Specification
10cm*10cm*10cm
Origin
USA
HS Code
84842000
Kalrez orings!

We supply FFKM orings, Kalrez orings and Chemraz orings at competitive prices for our clients.

all Kalrez o rings are imported from USA directly. as for  we anual use of Kalrez o rings for our mechanical seals are very big ,we can get very competitive price from Dopont USA.

Kalrez Consideration from the reliability and stability of product performance, our company selects
perfluorocarbon rubber FFKM is the United States Dupont's Kalrez  here are some description for some code of Kalrez..




 
material codedescription
DuPont™ Kalrez® Spectrum™ 6375It has the most extensive
chemical resistance
properties, it can be
used the environment of
many chemical mediators
coexistence, 260 ºC hot
water and steam is the
best
DuPont™ Kalrez® 4079It has excellent chemical
resistance, When used at high
temperature, it has excellent
compression and deformation
characteristic. But pay special
attention to the application
of amino compounds,
on the thermal cycle
circumstances,the temperature
should below 280 ºC
DuPont™ Kalrez® Spectrum™ 70757075 is a new product on the
basis of the 4079, compare
with 4079, 7075's compression
and deformation rate is smaller,
sealing ability is better, it
can be used in 327 ºC high
temperature environment.
DuPont™ Kalrez® Spectrum™ 6380 
DuPont™ Kalrez® Spectrum™ 7090 
DuPont™ Kalrez® 0090 
DuPont™ Kalrez® Spectrum™ 0040 
DuPont™ Kalrez® 1050LFIt is the most suitable
material of Amino
compound, hot water
and general chemical
chemicals resistance, heat
resistance is also very
good
DuPont™ Kalrez® 2035It suits the environment of
below 200 ºC hot water.
water vapor,and Amino
compound,It is the most
suitable material of the
Chemicals which include
Ethylene oxide, propylene
oxide ring structure.
DuPont™ Kalrez® 3108material, it is the most
suitable material of Styrene
monomer, butadiene and
other chemicals

Salient performance/Quality assurance:
1. Perfluoro (ether) rubber is invented by DuPont, DuPont is creator of it
2. Kalrez is the only product which the time of application is more than 30 years, it is proved a long-term reliable and secure product in a variety of harsh sealing conditions
3. Kalrez is the only product which from rubber to finished product all controled by DuPont,so ensures that the long-term stability of using of each product .
4. Traceability: Each individually wrapped, has a unique bar code, every single product can be traced back to any information 
5. High temperature, high pressure. The maximum temperature can reach 327 ºC heat resistance
6. Chemical property is stable, resistance to hydrogen sulfide, benzene, oil, strong acid and alkali, the kinds of chemical medium are more than 1600.
7. Excellent tensile strength (TS~15-20MPa)
8. Extremely low compression permanent deformation(~20%-70h  200ºC)
9. Excellent sustained sealing ability
 
The type of Kalrez O-RING:
Japanese Industrial Standard: JIS (P/G/V/S/NW)
American National Standards Institute: AS-568A
European standard : K














 

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