... with stainless steel framework 2.feature: excellent resistance against high-temperature, abrasion, oil, corrosion, and ageing, and ... sample is OK to send you for checking the quality. GoodsValve oil sealModelCG125, CD70,etc.Regular colorBrown, green ... or two pieces as per yours requirementOEM serviceAvailableFeaturesGood sealing, durablePackingbag, blister card , or as required High Quality Valve ...