透鏡墊 的英文怎麼說
中文拼音 [tòujìngdiàn]
透鏡墊
英文
german-style metal lensring-
Gasket mainly includes rubber asbestos gasket, metal winding gasket, metal ? coated gasket, graphite compound gasket, ptfe gasket, tooth - type gasket, lens gasket, octagon gasket as well as ellipse gasket
密封件主要有金屬纏繞墊、金屬包墊、高強石墨復合墊、聚四氟乙烯包覆墊、齒形墊、透鏡墊、金屬環墊、八角墊、橢圓墊、橡膠石棉墊及填料墊。Flange connections with lens shaped gasket
帶透鏡形墊片的法蘭連接
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