... ,oil proof,shock proof etc. 4.ODM,OEM as your drawing 1.durable in liquid material,mineral oil,lubricant and ... :SR,NBR,EPDM,NR,SBR3.color:available in any color,according to customer's requirement4.working pressure:<= -35--200 centigrade5.specification: ... carton) or customerizedcertification:ISO9001 ,SGSwe are looking forware for your visit to our factory. Rubber seal/gasketMaterialEPDM,NBR,SR,SBR,NR, ...