型油封的英文

o-ring seal

o-ring, seal o

• 型:    mould; model
• 油封:    grease seal; oil s ...
• 油封:    [机械工程] grease seal ...

例句与用法

1. Recently , we utilize vacuum molding type machine and vacuum molding type machine with consistent procedure to specially produce variety of plastic mould products
   以真空型油封加硫机与真空压缩成型机加工一贯作业的方式，在专业制造各式全橡胶模具制品。