Place of Origin:
Guangdong,China
Brand Name:
ORK
Certification:
FDA,ROHS,ISO9001,TS16949
Model Number:
Customized
Black FKM FPM Chemical Resistance O Shape Rubber Strip O Ring Cord for Door
O Ring cord/ Rubber strip
Function of the rubber o ring cord
Rubber O-ring cords is a commonly used name for extruded sections made of homogenous rubber.
We offer rubber cords in versions with round and square profiles. The selection of the right profile
of the sealing cord depends on the application. Rubber sealing cords are made by the extrusion and
free vulcanization of rubber mixtures.
1) Climate resistance
2) High impact resistance and a low coeffient of friction
3) Corrosion resistance
4) High temperature resistance
5) Abrasion resistance
6) Environmental protection materials
FKM material
| Material | FKM/FPM |
| Advantage | 1,Excellent High Temperature Resistance |
| 2. Excellent Abrasion-Resistance | |
| 3,Excellent Oil Resistance | |
| 4.Excellent Weathering Resistance | |
| 5.Excellent Ozone Resistance | |
| 6.Good Water Resistance | |
| Disadvantage | 1.Poor Low Temperature Resistance |
| 2.Poor Oxygenated-Solvent Resistance | |
| Temperature | -20℃~250℃ , -40℃~250℃(special formula) |
| Application | 1.For Auto |
| 2.For Aerospace | |
| 3.For Electronic Products |
FKM is a kind of synthetic rubber and fluoropolymer elastomer commonly used in O-rings and
other molded or extruded goods.
FKM fluoroelastomers are categorized under the ASTM D1418 and ISO 1629 designation of FKM.
The fluorine content of the most common FKM grades varies between 66% and 70%. Each of
FKM is available in various types. When selecting the type to be used for a particular application
both manufacturability and performance come into play.
O Ring cord/ Rubber strip applications:
1) The primary application for cords is as the basic material for joined O-rings.
2) They are similar to the O-ring in the way they are handled and applied.
3) They are used as static seals, e.g.
4) for sealing larger pipe unions and as cover seals in container construction.
5) Cords are frequently used for on-site repairs, being joined together to provide the "customized"
dimensions.
We supply NBR O Ring Cord , FKM O Ring Cord , Silicone O Ring Cord , EPDM O Ring Cord etc.Every material
has its advantages .You can choose as your requirements
Peculiarity Of O Ring Cord:
1) NBR O Ring Cord:Good chemical resistance to mineral oils and greases,hydraulic oils H, HL, HLP,
non-inflammable hydraulic pressure fluids HFA, HFB, HFC to approx. +50°C and water to max. +80°C.
2) FKM O Ring Cord: Good chemical resistance to mineral oils and greases, synthetic oils and greases,
engine, transmission and ATF oils to approx. +150°C
3) EPDM O Ring Cord:
Good resistance to hot water and steam, detergents, caustic potash solutions, silicone oil and greases,
many polar solvents, and many diluted acids and chemicals, along with a high level of ozone resistance.
4) Silicone O Ring Cord
Good resistance to water (up to 100 °C), aliphatic engine and transmission oils, animal and plant oils
and fats..
Our Factory
Rui Chen Sealing Co., Ltd was built in 2006, now there are more than 200 staff. The company has two branches
in Guangdong and Jiangxi, They are Dongguan Rui Chen Sealing Co., Ltd. and Shangrao Rui Chen Sealing Co., Ltd..
In recent years, the company has been supported by ShangRao municipal government and fully enjoy all the
preferential policies for economic development zone. We will always take "best quality, best service" as our
mission, and make progress together with you, harmony and mutual win!
Certificates
Progress
FAQ
Q: 1 What kinds of materials can you provide?
A: NBR, EPDM, SILICONE,FKM(FKM),NEOPRENE(CR), HNBR ,NR, IIR, SBR, ACM, AEM,Fluorosilicone(FVMQ),
FFKM etc.
Q: 2 How to select the raw compound for my application?
A: With years of experience working with a variety of material, we can help select the material that will best suit your
needs while keeping material costs in mind.
Q: 3 How long can we get the quote?
A: If your information is complete, we will provide the quotation within 8 hours.
Q: 4 Can you provide samples? Is it free or extra?
A: Yes, we can provide samples for free. Freight can be negotiated.
Q: 5 What is the normal lead time for product orders?
A: If the stock generally takes 3-7 days, mold about 15-18 days, no mold about 25-30 days, depending on the product
situation.
Q: 6 How to check the quality of the bulk order?
A: We have incoming inspection, control the quality of raw materials, process inspection,to ensure the quality of the
production process, shipping 100% of the full inspection; automatic inspection machine full inspection, and according
to customer needs before the mass production of pre-production samples.
Q: 7 What is your standard packing?
A: Plastic bag for inner packing .carton box for outer packing also be packed according to customer's requirements.
Q: 8 What's the payment term?
A: We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, Paypal is also accepted.
Send your inquiry directly to us
