omer with asbestos fabric insertionР夹石棉织物及金属丝加强的橡胶 elastomer with asbestos fabric insertion and with wire reinforcementР无石墨压缩白石棉垫片 non pressed white asbestos gasketР天然白橡胶垫片 natural white rubber gasketРpressed asbestos class gasketР浸聚四氟乙烯的石棉垫片 PTFE impregnated asbestos gasketР夹石棉的缠绕金属垫片 spiral-wound metal gasket with asbestos fillerР内环 inner ringР外环,外定位环 outer ringР波纹金属垫片 corrugated metal gasketР波纹金属包嵌石棉垫片 corrugated metal gasket with asbestos insertedР双夹套波纹金属包石棉垫片 corrugated metal double jacketed asbestos filled gasketР双夹套垫片 double jacketed gasketР金属包石棉平垫片 flat metal jacketed asbestos filled gasketР整体金属齿形垫片 solid metal serrated gasketР槽形金属垫片 grooved metal gasketР环形连接金属垫片 ring joint metal gasketР八角环形垫片 octagonal ring gasketР椭圆环形垫片 oval ring gasketР透镜式垫片 lens gasketР非金属垫片 non-metallic gasket
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