Payment & Shipping Terms:
|Item:||CR O RING||Material:||Neoprene/CR|
|Size:||Standard And Non Standard||Quality:||Excellent|
|Speed:||Below 1 M/s||Medium:||Hydraulic Oils (mineral Oil-based),water,gas|
Rubber O-rings are suitable for use on a wide range of mechanical equipment to seal against static or moving conditions at specified temperatures, pressures, and in different liquid and gaseous media. Various types of sealing elements are widely used in sanitary ware, ships, automobiles, hardware, electronics, toys, electrical appliances, aerospace equipment, machinery, and various instruments. Rubber O-rings are mainly used for static and reciprocating seals. For rotary motion seals, only for low speed rotary seals. The rubber O-ring is generally installed in a groove with a rectangular cross section on the outer or inner circumference to seal. The rubber O-ring seal still plays a good role in sealing and damping in the environment of oil resistance, acid and alkali, grinding and chemical corrosion. Therefore, rubber O-rings are the most widely used seals in hydraulic and pneumatic transmission systems.
(Neoprene, Polychloroprene) is a polymer of chlorobutene monomers. The rubber after vulcanization has good elastic wear resistance, is not afraid of direct sunlight, has good atmospheric aging resistance, is not afraid of intense distortion, is not afraid of refrigerant such as dichlorodifluoromethane and ammonia, and is resistant to dilute acid and silicon ester resistance. Lubricating oil, but not resistant to phosphate ester hydraulic oil. It is easy to crystallize and harden at low temperature, has poor storage stability, and has a large expansion amount in mineral oil with low aniline point. Typical operating temperature range is -50~150 °C
· Good elasticity and good compression deformation.
· Formula contains no sulfur so it is very easy to make
· Anti-animal and vegetable oil properties
· Does not affect physical properties due to neutral chemicals, fats, greases, various oils, solvents
· With flameproof properties
· It is not recommended to use chemicals such as strong acids, nitrohydrocarbons, esters, chloroforms and ketones. · Seals resistant to R12 refrigerants. · Rubber parts or seals on household appliances.
· Suitable for making all kinds of parts that are in direct contact with the atmosphere, sunlight and ozone.
· Suitable for all kinds of rubber products with chemical resistance and chemical resistance.
Neoprene o-ring,CR o-ring
30 shore A,40 shore A,50 shore A, 60 shore A,70 shore A
75 shore A,80 shore A,85 shore A,90 shore A,etc
|Medium||Hydraulic oils (mineral oil-based)|
|Delivery time||7-15 days by express after payment|
|Payment||L/C, T/T, Western Union, Money Gram, paypal|
|Shipping||By airplane, By ship.|
|Customized||OEM & ODM are welcomed|
Standard:AS568B,JIS2401B,DIN standard,BSISO3601 standard,etc.
Non-standard rubber o-rings available.
Small o-rings,tiny small o-rings,large size o-rings available.
What we do
We are a sealing company specialized in sealing solutions providing,designing, manufacturing and selling a board range of o-rings,hydraulic seals and pneumatic seals.
How we do
1. Professional sealing partner.
Researching and development team makes us know better about your equipment applications and providing you suitable sealing solutions and seal products.
Independent lab and cooperating with third party institution,such as SGS,makes us better analyze the materials and proving certification you need.
2. Reliable quality
Premium raw material,reasonably matched mixtures,professional manufacturing process and strictly quality control guarantees reliable quality seals.
3. Continuous Innovation
We committed ourselves to continuous innovation by incessant researching,developing,training and learning,and then to provide clients with better products and services.
What you get from us
1. Good quality seals
2. Competitive price
Supply from directly factory makes us competitive price at same quality.
Plenty of product lines,adequate capacity and plenty of stocks makes us provide the product at soonest time.
Client always NO.1,no matter it is big or small. We respond your questions at quickest time,traditional Chinese gift will send with orders,and you will get a thanks-card on first order.
Many clients have good comment to us on this already.
You can talk to us via Email,telephone,Skype,WhatsApp,LinkedIn,Facebook,Wechat,QQ, at any time,and you will be responded immediately(It will not so fast at our mid-night)
Free samples and smallest MOQ
If samples in stock,it is free.If no stock and need manufacture,samples charges need but it could be refund when your amount reach requirement in future.
ISO9001 Certificate -High Quality Control
Subordinated manufacturing factories -Competitive price.
RoHS certificate,REACH certificate,FDA certificate - Meet stringent industry requirements
Research and Development team; -Providing specific sealing solutions for you
Good service:Your inquiry will be answered within 24 hours,if any problems after sales,
Rubber o rings:
NBR o-ring,Silicone MVQ o-ring,EPDM o ring,FKM/FPM o ring,CR o ring,SBR o rings,nitrile orings,FFKM o-rings,PU o-rings,PTFE o-ring,rubber o-ring cord,x-ring,d-ring,o-ring set,excavator seal kit
PTFE encapsulated o-ring:
FEP PFA silicon o-ring,FEP PFA FKM o-ring,PFA FPM o ring,FEP PFA EPDM o ring, PFA FEP stainless spring o ring,FEP PFA hollow silicon o ring,PFA FEP hollow FPM o ring,FEP PFA camlock gasket,etc
rod piston seal,rod seal,piston seal,wiper dust seal,rotary shaft oil seal,spring energized seal,guiding strip,wear ring
Pneumatic rod piston seal,pneumatic rod seal,pneumatic piston seal,pneumatic rod wiper seal,pneumatic cushioning seal,pneumatic seal kits
TA,TB,TC,SA,SB,SC,power steering oil seals,seal group/Floating seal, auto car seals
Rubber u cups,rubber lip seal,V ring A,v ring S,v ring L, standard and non-standard rubber seal available.
We manufacture and supply a varieyt of seal profiles,customized seals are available.
please just contact us to start a new and unexpeted woderful business.
WhatsApp:+86 133 92768056