|Place of Origin:||Guangdong,China|
|Model Number:||AS568 series|
|Minimum Order Quantity:||80 USD|
|Price:||0.001 USD ~1.5 USD/piece|
|Packaging Details:||PE bag inside , Carton Outside|
|Delivery Time:||7-20 work days|
|Payment Terms:||T/T, L/C,Paypal|
|Supply Ability:||30000000 PCS / Month|
|DESCRIPTION:||O RING Kit||Material:||HNBR|
|Quantity:||240pcs||Quality:||Superior ,hnbr Is Escellent For Air Conditioning|
Green HNBR 240PCS O Ring Box 18 Sizes O Ring kit for Air Conditioning
Introduction for O Ring kit
The o ring sizes in the kit as below(or as you customized ) :
|o ring||5||1.5||hnbr 70A green||20|
|o ring||6.07||1.78||hnbr 70A green||20|
|o ring||7.65||1.78||hnbr 70A green||15|
|o ring||10.82||1.78||hnbr 70A green||15|
|o ring||14||1.78||hnbr 70A green||15|
|o ring||6.8||1.9||hnbr 70A green||15|
|o ring||7||2||hnbr 70A green||15|
|o ring||12.42||1.78||hnbr 70A green||15|
|o ring||6.5||1.5||hnbr 70A green||15|
|o ring||7.5||1.5||hnbr 70A green||15|
|o ring||10.8||2.4||hnbr 70A green||10|
|o ring||13.8||2.4||hnbr 70A green||10|
|o ring||15.2||2.4||hnbr 70A green||10|
|o ring||17.2||2.4||hnbr 70A green||10|
|o ring||19.2||2.4||hnbr 70A green||10|
|o ring||14.8||3.1||hnbr 70A green||10|
|o ring||19||3.5||hnbr 70A green||10|
|o ring||17.8||3.1||hnbr 70A green||10|
HNBR Rubber Features:
|Material||HNBR (Hydrogenate Nitrile)|
|Advantage||1.Excellent Heat Resistance|
|2.Excellent Low Temperature Resistance|
|3.Excellent Ozone Resistance|
|4.Excellent Weathering Resistance|
|5.Excellent Radiation Resistance|
|6.Good Tear Resistance|
|Disadvantage||1.Poor Oxygenated-Solvent Resistance|
|Application||1.For Air conditioning|
|2.For power station|
|3.For washing machinery|
Hydrogenated Nitrile Butadiene Rubber (HNBR), also known as Highly SaturatedNitrile
(HSN), is special class of nitrile rubber (NBR) that has been hydrogenated to increase
saturation of the butadiene segment of the carbon polymer backbone. Subsequent
improvements to the material properties, over that of a nitrile rubber (NBR), include
greater thermal stability, broader chemical resistance, and greater tensile strength.
HNBR is classified by ASTM as a DH-type polymer. This classification indicates 150ºC
service temperature as well as less than 30% swell in IRM 903 oil. HNBR can be formulated
to meet application temperatures ranging between -50°C and 165ºC.
We supply HNBR O Ring kit ,NBR O Ring kit , FKM O Ring kit , Silicone O Ring kit , EPDM O
Ring kit etc.Every material has its advantages .You can choose as your requirements .
For the o rings in the box , you can also choose sizes what you need.And the color of the box ,
you can choose what you like .
Peculiarity Of O Ring Cord:
1) NBR O Ring kit: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 kit: 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 kit
Good resistance to water (up to 100 °C), aliphatic engine and transmission oils, animal
and plant oils and fats..
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!
In order to you can get faster and more accurate service, please send an inquiry according to this page
Enquiries parameters: size, material, hardness, color, tolerance, working environment, purchase quantity , etc.
1. Size:drawing or sample.
2. Material: Silicone, NBR, EPDM, FKM&FKM, NR, HNBR, SBR, Neoprene, PU,FFKM, etc
3. Hardness: 30 Shore A~90 Shore A
4. Color: according to your request, the most common color is black. The price of the white color products
is litter higher than others.
5. Tolerance: if there is special size requirements, please mention in enquiries. Otherwise, we will be in accordance
with the international standard tolerance execution.
6. Working environment: in order to produce more accurate production you need, please be sure to inform products
work environment. Such as motion situation(is sports or stationary, whether there is friction), contact medium
(exposure to corrosive gas, water vapor, acidic or alkaline liquid), etc.
7. Purchase quantity: please offer purchase quantity per month/year.
8. Customer information: in order to facilitate we understand more about your company, and contact you timely,
please provide your company's name, phone number, E-mail contacts.
Contact Person: Shadow Zhang