短語詞組短語double lip wiper seal 雙脣刮水器片lip rubber seal 脣形橡膠密封;脣形橡膠彌縫;脣形橡膠密封圈lip type seal 脣型密封圈;脣狀自緊油封lip elastic seal 脣形橡膠密封lip type seal assembly installation 脣型密封圈縂成安裝multi -lip shaft seal 多脣式軸封NON -FLEX-LIP-SEAL 碳Rotary Shaft Lip Seal 鏇轉(zhuǎn)軸承脣形密封圈two -lip seal 雙脣油封 返回 lip seal