詳細規格及用途描述
·The oil seals are mainy made of FKM and PTFE
·The lip is designed with the dynamic helixes
·the oil seals are compressed in the mould during vulcanization
·The oil seals are mainy made of FKM and PTFE
·The lip is designed with the dynamic helixes
·the oil seals are compressed in the mould during vulcanization
公司名稱: | 青島北海油封有限公司 |
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