H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring
H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring

Key attributes

size
AS568 And custom
model number
AS568, BS, JIS
place of origin
Hebei, China
Brand Name
BK o-rings
Product name
H2S Chemical resistant Kalrez 4079 and 6375 FFKM Rubber O Ring
hardness
70-75 Shore A
material
Kalrez, FFKM , FKM
Temperature
-30 ~250℃
Size
ID 0.5 to 1500mm
Certificate
ISO 9001,TS 16949,RoHS,Food grade
Features
High temperature and pressure resistance
Application
Flammability,low gas permeability and excellent resistance to ozone
Related o ring product
Colored o ring, NBR o ring ,EPDM o-ring
Colors
black,red,white,brown,etc…

Packaging and delivery

Packaging Details
Plastic bag for inner packing forkalrez o-rings Carton box for outer packing for kalrez o-rings kalrez o-rings also be packed according to customer’s requirements.
Port of dispatch
Tianjin
Selling Units
Single item
Single package size
5X5X1 cm
Single gross weight
0.005 kg
Packaging examples

Supply capacity

Supply Ability
10000000 pieces per Month Kalrez 4079 and 6375 FFKM Rubber O Ring
  • H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring
  • H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring
  • H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring
  • H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring
  • H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring
  • H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring
  • H2S Chemical Resistant Kalrez 4079 and 6375 FFKM Rubber O Ring

Specifications

1) kalrez FFKM Rubber O Ring 

2) Factory over 7years, ISO9001/ TS16949  
3) food grade,ROHS 
4)ERP,5S Management

 

—Production Description—

About  FFKM kalrez o-rings:

1.  O ring is a loop of elastomer with a round cross-section.

2.  O ring is designed to be seated in a groove and compressed during assembly between two or more

parts, creating a seal at the interface.

3.  O ring can be used both in static applications and in dynamic applications.Such as rotating pump shaftsand hydraulic cylinder pistons.

4. O ring is inexpensive, easy to make, reliable and simple mounting requirements, O ring is most common seals in machine design.

Kalrez 4079 and 6375 FFKM Rubber O Ring 

 

Item name Kalrez 4079 and 6375 FFKM Rubber O Ring 
Hardness 70A~75A
Application

O-Shape"section is called O Ring. It is widely used in Hydraulic and pneumatic transmission system. Avoid leakage of liquid & gas under static condition. In some cases, o ring could be used as dynamic sealing parts when Reciprocating axially and low speed rotary motion. Its structure simple, installation conveniently, low cost, repairing easily, and various materials. It could seal oil, water, gas, and each kind of fluid. Different conditions with different materials.

Feature  good sliding characteristic, no stick-slip effect, particular rigidity and almost unlimited  ozone, weathering and ageing resistance.
Temperature

 NBR:-30°C~+120°C

 fkm:-40°C~+250°C

 Kalrez:-15°C~+300°C

 Silicone:-60°C~+230°C

 EPDM:-50°C~+250°C

 HNBR:-30°C~+140°C 

Density  1.0~1.3g/cm³ 
Medium  Water, oil, dust, air. 
Manufacture method  Mould pressing 
Current export market  Taiwan, Europe, America, Asia, Africa, Middle East, etc 
Production equipment  includes vacuum vulcanizing machines, large-scale flat vacuum vulcanizing machines,  rubber machines, CNC machine tools, temperature-controlled ovens and detectors 
Safekeeping  Rubber o ring avoid sunlight and low humidity, do not bind on the metal line 
EXW  Tianjin or Xingang

 

—Production Show—

                                                   O-Rings  Structure Drawing   (ID*OD*CS)

  

 

—Material Correlation Table—

                                                              Rubber  O-Rings Material

NBR excellent resistant to oil,widely used in industrial area
EPDM excellent resistance to weather and ozone,good resistance to heat,low temperature and chemical
NR high elasticity,good chemical strength
CR generally good resistance to ozone,aging,and chemical,good mechanical properties over a wide temperature range
SBR shock resistance,performance well in adhesion and sealing
Silicone widest operating temperature range,performance stably in high and low temperature
VT/FKM excellent resistance to high temperature and a broad range of chemical,permeability and compression set are excellent
HNBR thermal stability and oxidation resistance
IIR low permeability rate and good electrical properties
FVMQ widest operating temperature range,performance stably in high and low temperature,good resistance to oil and fuel
—Packaging&Shipping—
Packaging Plastic bag for inner packing for  kalrez FFKM o-rings
Carton box for outer packing for kalrez FFKM o-rings
Shipping  DHL,Fedex,UPS,EMS,etc.
—Company Information—

Kalrez 4079 and 6375 FFKM Rubber O Ring 

1.supply oem&odm order,independent  Q.C department ,3 times of quality checking,  

2.100% percent of pass  before shipping

3.IS09001 ,TS16949 certification

4.OEM services,free samples are available

5.Feedback: inquiries will be dealed with in 48h

6.After service :any question and issue,feel free to contact us

7.Craft: compreession mold 

8.Free CNC machining center, strong ability of mold development and high speed of mold opening.

 

*Drawings, photos and samples are welcomed.

*We can produce the product according to your requirement or samples.

*Any questions or need more information, please feel free to contact with us.

*We are looking forward to have a good cooperation with you.

*welcome to visit our factory.

 

 

Our Services

OEM service—We are a company specialsing in making OEM mechanical parts in rubber ,  and we produce according to your samples or

 drawings ,if they are not available, we design according to your requirements ,drawing and the application. 

Various existing molds—We have our own mould factory,and after more than 10 years of continued accumulation, there is a very large amount of moulds ,so that we may save the mould cost for you. 

 Authentications—Our products have passed related authentications ,and are widely approved ,adopted and favored by

 domestic and foreign enterprises. 

Worldwide selling network —With export experience of 15 years, we have established a worldwide selling network, and we are committed to provide 

more accurate ,professsional and thoughtful service.

Website—If you want to know more about us ,please logo onto our website 

www.becksealing.en.alibaba.com
  or www.ibgchina.com

 

 

—FAQ—

1.Q: Are you a factory or trading company? 

A: We have factory in Shijiazhuang, Hebei with export license. We have the most convenient transportation conditions. 

 

2.Q: Where is your factory located? How can I visit there? 

A: Our factory is located in Shijiazhuang City, Hebei Province, China. All our clients, from home or abroad, are warmly 

welcome to visit us! 

 

3.Q: Can you do OEM? 

A: Yes, we can do OEM products. It’s no problem. 

 

4.Q: How can I get some samples? 

A: 1.We are honored to offer you samples by express. Abroad clients are expected to pay for the freigh cost, 

the samples are free. For clients in China, we pay express fee. 

—Related Product—      

     Kalrez 4079 and 6375 FFKM Rubber O Ring 

—Video—

 

—Contact—

 

  

 

 

 

Thanks for you inquiry of rubber o-rings!

Send your Inquiry Details in the below for free samples, Click "send " Now !

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

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