flared type tube fittings-union elbow-body
...扩口式直角管接头体 flared type tube fittings--union elbow--body; flared type tube fittings-union elbow-body 扩口式锥螺纹直角管接头 flared type tube fittings--male elbow--assembly; flared type tube fittings-male elbow-assembly...
基于1个网页-相关网页
flared type tube fittings-union elbow-body
扩口式管件-接头弯头-阀体
以上为机器翻译结果，长、整句建议使用 人工翻译 。