硅胶/含石棉材料/SBR/CR o-戒指

O-rings 1.usedinmechanicalequipmentofhydraulicpneumaticsystem 2.suitableindynamicandstatic O-rings are used as static and dynamaic seals for a wide range of fluids;in full range of sizes and materials are avaliable in small or large quantities using stock tollong or with minimal tooling costs. Our molded o-rings are designed using crefully compounded rubber and manufacturered to a high precision tolerances. Rubber custom o-rings are cut to any length and valcaniized to provide a strong,uniform thickness and durable joint.Heavy duty static applications have used o-rings of this constrution type successfully for decades. In house testing of key compound properties for good long term performance such as stress relaxation ,heat ageing,fluid ageing,ozone and chloramine resistance.