Customization: | Available |
---|---|
Speed: | High-Speed Mechanical Seal |
Temperature: | High Temperature Mechanical Seal |
Still deciding? Get samples of $ !
Order Sample
|
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment Methods: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Support payments in USD |
Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Rubber material Choice | Temperature resistant | Characteristic description |
Nitrile(NBR) | -40℃ to 120℃ -40℉ to 248℉ | 1.presently the most widely used rubber in the seal industry 2.exceptional balance of good mechanical properties, wear properties and chemical resistence 3.Resistant to most mineral oils and greases |
Hydrogenated nitrile(HNBR) | -40℃ to 160℃ -40℉ to 320℉ | 1.nitrile based compound with improved chemical resistance 2.wider temperature range than standard nitrile 3.high strength material that resists extrusion, abrasion and wear 3.water and steam resistance to +149℃(+300℉) 4.H2S resistance up to 10% 5.Commonly used with petroleum oils and CO2 |
Plyetrafuoroethylene(PTFE) | -268℃ to 250℃ -450℉ to 482℉ | 1.virtually universal chemical resistance 2.very low coefficient of friction |
Fluorocarbon(FKM) | -26℃ to 204℃ -4℉ to 400℉ | 1.excellent resistance to higher temperature, petroleum oils and gasoline 2. wide range of chemical resistance 3.great ozone, weather and aging resistance 4.poor compatibility with H2S over 2%, amines, acetone, hot water and steam 4.Poor low temperature characteristic |