Product Information Sheet | |
Product Name | Seal ring |
Product features | Sealed oil resistant/ waterproof/ dust-proof/ high temperature resistant/etc |
O-ring four types of rubber material | NBR/VMQ/FKM/EPDM |
NBR characteristics | black/oil resistance/wear resistance/temperature resistance - 40~+100 ºC/Hardness 70A |
NBR usage scenarios | cars/ toys/hardware/ electrical appliances /instruments and meters/ and occasions where sealing requirements are not high |
VMQ characteristics | Food grade/soft and elastic/high temperature resistance - 40~+200 ºC/Hardness 50~60 |
VMQ usage scenarios | Daily necessities/medical devices/lamps/electronic products/kitchenware/ etc |
FKM characteristics: | Oil resistance/wear resistance/acid and alkali resistance/pressure resistance/high temperature resistance - 20~+250 ºC/hardness 70A/black/brown/green |
FKM usage scenarios | Automobile/pump/constant pressure valve/valves for high temperature and chemical environment |
EPDM characteristics | ozone resistant/weather resistant/not resistant to certain oils/high temperature resistant - 50~+150 ºC |
EPDM usage scenarios | It is commonly used for making fuel tank/lubricating oil tank/and in petroleum hydraulic oil/silicone oil/diester lubricating oil/glycol hydraulic oil/and other fluid media |