ISO 3601, AS 568A standard different sizes rubber o ring
Product Name:
ISO 3601, AS 568A standard different sizes rubber o ringModel No.:
A439Price:
USD0.001-0.05Minimum Order:
1000
Product Abstract:
ISO 3601, AS 568A standard different sizes rubber o ring 1.Samples are available 2.Quick delivery time 3.Wide usage 4.Certificate: FDA/ISO approval
- Product Description
Product name: ISO 3601, AS 568A standard different sizes rubber o ring ISO 3601, AS 568A standard different sizes rubber o ring ISO 3601, AS 568A standard different sizes rubber o ring ISO 3601, AS 568A standard different sizes rubber o ring ISO 3601, AS 568A standard different sizes rubber o ring
Performance of rubber o ring materials:
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,widely use in food sealing area
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
Properties of rubber materials:
EPDM O ring.
Abbreviation:EPDM
Common Name:EPR, EPT, EPDM
ASTM D-2000 classification:CA
Military(Mil-Std417) :RS
Chemical Definition: Ethylene Propylene
Durometer-Range (Shore A) :30-90
Tensile Range (P.S.I) :500-2500
Elongation (Max.%) :600
Compression Set :Good
Resilience-Rebound :Good
Abrasion Resistance: Good
Tear Resistance: Fair
Solvent Resistance: Poor
Oil Resistance: Poor
Low Temperature Usage (°F):-20° to 60°
High Temperature Usage (°F): to 350°
Aging Weather- Sunlight: Excellent
Adhesion To Metals: Fair to Good
Usual Hardness range: 50-90 shore A
Usage: Sanitary ware; brake; radiator
NBR O ring.
Abbreviation: NBR
Common Name:Buna N, Nitrile, NBR
Chemical Definition:Butadiene Acrylonitrile
General Characteristics:Waterproof,oilproof
Durometer-Range (Shore A):20-95
Tensile Range (P.S.I):200-3000
Elongation (Max.%):600
Compression Set:Good
Resilience-Rebound:Good
Abrasion Resistance:Excellent
Tear Resistance:Good
Solvent Resistance:Good to Excellent
Oil Resistance:Good to Excellent
Low Temperature Usage (°F):-30° to - 40°
High Temperature Usage (°F):to 250°
Aging Weather-Sunlight:Poor
Adhesion To Metals:Good to Excellent
Usual Hardness range:50-90 shore A
Advantage:
1. Has good solvent, oil, water and hydraulic fluid resistance.
2. Good compression set, abrasion resistance and tensile strength.
Disadvantage:
1. Not recommended for using in highly polar solvents such as acetone, and MEK, ozone, chlorinated hydrocarbons and nitro hydrocarbons.
Usage: fuel tank, grease-box, hydraulic, gasoline, water, silicone oil, etc
HNBR O ring.
Abbreviation:HNBR
Common Name:HNBR
Chemical Definition:Hydrogenated AcrylonitrileButadiene
General Characteristics:abrasion, compression set, tensiles
Durometer-Range (Shore A) :50-90
Tensile Range (P.S.I) :2600
Elongation (Max.%):530
Compression Set:Excellent
Resilience- Rebound:Excellent
Abrasion Resistance:Excellent
Tear Resistance:Excellent
Solvent Resistance:Good
Oil Resistance:Excellent
Low Temperature Usage (°F) :-65° to 250°
High Temperature Usage (°F) :to 350°
Aging Weather- Sunlight:Excellent
Adhesion To Metals:Good
Usual Hardness range:60-80 shore A
Usage: Fridge,automobile engine,etc
Viton O ring.
Abbreviation :FKM
Common Name :FluoroElastomers
ASTM D-2000 classification:HK
Military(Mil-Std417) :MIL=R-25897/MIL-R-83248
Chemical Definition :Fluorinated Hydrocarbon
Durometer-Range (Shore A) :60-90
Tensile Range (P.S.I) :500-2000
Elongation (Max.%) :300
Compression Set:Good
Resilience-Rebound: Fair
Abrasion Resistance: Good
Tear Resistance: Good
Solvent Resistance: Excellent
Oil Resistance: Excellent
Low Temperature Usage (°F:+10° to -10°
High Temperature Usage (°F) :400° to 600° (depending on time and service condition)
Aging Weather- Sunlight:Excellent
Adhesion To Metals:Good Advantage:
1. Heat resistance up to 600°F
2. Resistance to wide range of oils and solvents; specially all aliphatic, aromatic and halogenated hydrocarbons, acids, animal and vegetable oils. Disadvantage:
1. Not recommended for ketenes, low molecular weight esters and nitro containing compounds.
Usage: Automobile, motorcycle, diesel engine, and fuel system
Silicone O-ring.
Abbreviation:silicone
ASTM D-2000 classification:FC,FE,CE
Military(Mil-Std417) :TA
Chemical Definition :polysiloxane
Durometer-Range (Shore A) :30-90
Tensile Range (P.S.I) :200-1500
Elongation (Max.%) :700
Compression Set:Good
Resilience- Rebound:Good
Abrasion Resistance:Fair to poor
Tear Resistance:poor
Solvent Resistance:poor
Oil Resistance:Fair to poor
Low Temperature Usage (°F:-60° to -150°
High Temperature Usage (°F) :450°
Aging Weather- Sunlight:Excellent
Adhesion To Metals:Good
Advantage:
1.after modulating formula, the tensile strength up to 1500 psi, and tear resistance up to 88 LBS.
2.Good elasticity and good compression deformation.
3.good resistance to neutral solvent.
4.excellent heat resistance.
5.With excellent cold resistance.
6.with excellent resistance to erosion of ozone and oxides .
Disadvantage:
1.Does not recommend is suitable for most concentrated solvent, oil, concentrated acid after dilute sodium hydroxide
Usage:
Appliance:electric kettle,electric iron,Microwave owen,etc
Keypad,heat shock in DVD,cable connector
Packaging & ShippingPack&Shipping:
Singwax Production Procedure Drawing
Our ServicesBefore Sales:
Free sampls and catalog will be provide to our clients for reference. All the questions and requirements will be answered at first time.
Middle Sales:
We will be sending according to buyer's purchase order. Our sales person will be charge of producing through the complete process. And will send pictures about package before shipment. Tracking No. or copy of document will be send to buyer for preparing custom clearance at their side.
After Sales:
Our after sales team will track the use of our items, including qty. and our service. And also will inform clients promptly if there is a sales promotion
Company Information1.Applied industry:
extensively used in chemical industry, petroleum industry, medical technique, food industry, sewage-disposal industry, steel industry, semi-conduct industry and so on.
2.Why choose our o ring:
(1). We are manufacturer can provide you factory direct price.
(2). Prompt feedback on technology and delivery time.
(3). Verified supplier on Alibaba for 3 years.
(4). ISO9001, ROHS and FDA approved.
(5). Do the best to service you.
3How contact us?
(1).Send the enquiry through alibaba.Alibaba trade account: Cn1501084871
(2).Send the email
(3).Moblie phone number: +8615913145650
(4)Skype:anna.hgh
Our company:
Company Activities :
Certification:
FAQFrequently Asked Questions
1.What is your MOQ?
Our MOQ is 1000-2000 pcs
2.What is your lead time?
If there is in stock, the lead time will be 3-5 working days, if out of stock, it will be 7-10 working.
3. What is your payment?
We accept PayPal, T/T, Western union, bank transfer
4.What is your shipping way?
By Air: FedEx, DHL, T/T,EMS, UPS.,or by sea.
5. How do you guarantee the o ring is correct size, material and hardness when I receive the goods?
Before shipping, we will send you our specification report.
6. For OEM or ODM order, how do I guarantee the product correctly meet my requirement?
Before we start to production, we will open a new sample mould to make a sample, after you confirm it, we will be ready to produce the goods in bulk.
7. When we receive the goods, some of them were damaged, how do you solve it?
First, before shipment, we will inspect all products. Second, though they are well packed, sometimes damage can’t be avoided because of the rough handing during shipping. Third, In this case, please contact me and send the pictures to me, let me know the quantity which is broken, we will resend them to you with next order.
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Contact Us
Tel:
18028761392Fax:
0086 755-84518329E-mail:sales@singwax.com
E-mail:sales@singwax.com
E-mail:sales@singwax.com
