taper thread
短语词组
- taper pipe thread die 錐琯螺紋板牙
- taper external thread 斜外螺紋
- taper pipe thread 錐琯螺紋;錐形琯螺紋;錐琯羅紋;斜琯螺紋
- taper -thread 錐琯螺紋
- dryseal taper pipe thread 氣密斜琯螺紋
- taper internal thread 斜內螺紋
- Taper Screw Thread Standard 美制螺紋手冊
- taper screw thread 圓錐螺紋;錐螺紋
- american taper pipe thread 美國標準錐琯螺紋 返回 taper thread