DictionaryForumContacts

   Chinese
Terms for subject Mechanics containing 准直 | all forms | in specified order only
ChineseEnglish
美制准直管接头螺纹American National Straight Pipe Thread in Coupling
美制准直管机械接头American National Pipe Straight Mechanical Joint
美制准直 管锁紧螺母American National Taper Pipe Straight Locknut
美制标准压密型接头直管螺纹National Pipe Straight Thread for Pressure-Tight Joints
美制标准软管接头和短节直管螺纹National Pipe Straight Thread for Hose Coupling and Nipple