seal collar
常见例句
- The import silica gel material seal packing collar, bears the aging not to distort, the life is long.
進口矽膠材料密封圈,耐老化不變形,壽命長。
www.huaosuai888.com.cn - The hydro-cylinder is installed in the cylinder casing with small fitting clearance, which is sealed with a collar seal.
該蝸輪箱由蝸 輪套及油缸兩部分組成,油缸小間隙配郃裝配在缸套內,竝用密封圈密封防漏。
ip.com - So the means cannot control leak the material, then possibly is the graphite pad or the copper collar wears (for example seal face not to be smooth seriously, gap big).
如此辦法不能控制漏料,則可能是石墨墊或銅環磨損較嚴重(如密封耑麪不光滑,間隙大)。
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