Qingdao Global Sealing-tec co., Ltd
                                                                                                           
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50 Years
Since 1976
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Hydraulic Valve O Rings , Small Cross Section Hnbr / EPDM O Ring Oil Seal

Price Negotiable
Price: Negotiable
MOQ: 500 USD
Delivery Time: 30 days
Product Description

Customized EPDM O Ring, small size o ring, 9.*2.5, HNBR o ring, pu rubber o ring, stand size o ring
 
Product Description
 

Product nameSilicone o ring 74.5*3
Material NR, NBR, SBR, CR, EPDM, TPR, TPU, Silicone, AEM, ACM, FVMQ/Fluorosilicone, FKM/, FFKM HNBR, PU,
Foam rubber, etc.
Temperature-40℃ to 120℃ for NBR, -120℃ to 280℃ for silicone, 25℃ to 230℃ for .
ColorAny color is available ,according to customer's requirements.
Size74.5*3, stand size or customized size
FeatureHigh/low temperature resistance, oil and fuel resistance, weathering resistance, O zone resistance etc.
Mode of ProductionCompression, injection, injection transfer, extrusion, silicone liquid injection
CertificatedISO-9001:2000, ISOTS16949
PackingInner: plastic bag, outer: carton box or as your requirements

 
 
 
 
 
 
Main Rubber And Properties
 

MaterialWorking TemperatureProperty
NBR40℃ ~ +120℃Oil resistance Heat resistance(medium)
Low temperature resistance
ACM20℃ ~ +150℃

Oil resistance
Good heat resistance

FKM30℃ ~ +200℃

Oil resistance
High temperature resistance
Chemicals

HNBR-40℃ ~ +170℃Oil resistance
High temperature resistance
Chemicals resistance
Low temperature resistance
VMQ(Silicone)-50°C ~ +230°Clammability ,low gas permeability and excellent resistance to ozone,weathering and aging.
EPDM-50~ +150 °CEPDM shows good heat ,ozone and aging resistance ,in addition they also exhibit high levels of elasticity, good low temperature behavior as well as good insulating properties.

 
 
 
Part Of TKS O-ring Catalogue
 
 

SizeID*CS(mm)Tooling CAV SizeID*CS(mm)Tooling CAV
P2850284.50*8.401 G2000199.30*5.704
P2950294.50*8.401 G2100209.30*5.701
P3150314.50*8.401 G2150215.00*5.701
P3350334.50*8.401 G2200219.30*5.701
P3600359.50*8.401 G2300229.30*5.701
P3850384.50*8.401 G2400239.30*5.701
G025024.40*3.10110 G2500249.30*5.701
G030029.40*3.10100 G2600259.30*5.701
G035034.40*3.1063 G2700269.30*5.701
G040039.40*3.1064 G3000299.30*5.701
G045044.40*3.1042    
G050049.40*3.1042    
G055054.40*3.1036    
G058057.40*3.1036    
G060059.40*3.1030    
G065064.40*3.1016    
G070069.40*3.1016    
G075074.40*3.1020    
G080079.40*3.109    
G085084.40*3.1016    
G090089.40*3.1016    
G095094.40*3.109    
G100099.40*3.109    
G1050104.40*3.109    
G1100109.40*3.109    
G1150114.40*3.109    
G1200119.40*3.109    
G1250124.40*3.109    
G1300129.40*3.109    
G1350134.40*3.109    
G1400139.40*3.109    
G1450144.40*3.109    
G1500149.30*5.709    
G1550154.40*5.709    
G1600159.30*5.704    
G1650164.30*5.704    
G1700169.30*5.704    
G1750174.30*5.704    
G1800179.40*5.701    
G1850184.30*5.701    
G1900189.30*5.704    
G1950194.30*5.704    

 
Over 2000 different size o ring in our stock. Some types of dust seal didn't show on website, if you need them, pls kindly contact me directly.
 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Global Sealing-tec co., Ltd
Location Rm 1608, HuajiaMansion, 52 Shandong Road,Qingdao, P.R. China
Contact Person Tinna Zhang

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