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- The two most common taper pipe threads used in the United States are NPT and NPTF. NPT和NPTF螺纹是两种美国最常用的锥管螺纹。
- The extrusion and piercing die was developed based on the technical analysis on the shaping characteristics of deep taper pipe with hole. 针对带孔深锥形管件的成形特点进行了工艺分析,确定了成形方案,设计了锥形管挤压模和冲孔模。
- Wedge mechanism was adopted in piercing die to achieve side piercing,and the positioning of taper pipe depended upon the conical surface of blanking die itself. 在冲孔模中选用了带有楔角的斜楔机构来实现侧冲,并利用冲裁凹模自身的锥形面实现了锥形管的定位。
- Lo pointed tap, squeeze tap, tap U.S., British tap, tap cylindrical tube (G), taper pipe tap (RCNPT), various sizes and species lengthened tap and tap Ptilagrostis specifications. 螺尖丝锥、挤压丝锥、美制丝锥、英制丝锥、圆柱管丝锥（G）、圆锥管丝锥（RCNPT）、各种规格加长丝锥及和种规格细柄丝锥。
- Tapered pipe threads produce radial stress in female fittings. 锥管螺纹在内螺纹内会产生径向应力。
- Specifes basic thread form, taper, and tolerances of general purpose tapered pipe threads (metal). 规范通用锥管螺纹（金属）的基本螺纹形式，锥度，以及公差。
- TAPER PIPE TAPS High-Speed Steel-Ground Thread 美标锥管螺纹丝锥
- Hand taps for taper pipe threads 锥度管螺纹手用丝锥
- Seal-welded taper pipe threaded joint 锥管螺纹密封焊连接
- Circular screwing dies for taper pipe threads 锥度管螺丝用圆形螺丝模具
- Taper pipe thread for general purpose ( Old 一般用途锥管螺纹(旧代号
- American Standard Taper Pipe Thread 布氏锥管螺纹
- combined taper pipe tap and core drill 扩孔钻和锥管丝锥复合刀具
- American Standard Taper Pipe Thread Gauges 美制圆锥管螺纹量规
- Optical Measurement of Taps for Taper Pipe Threads 锥管螺纹丝锥中径的光学测量
- Specifies dimensions and gauging of tapered pipe threads on plastic pipe and fittings. 规范塑料管道和管件上的锥形管道螺纹的尺寸和测量方法。
- This specification details the dimensions and gaging methods for tapered pipe threads. 这个规定细化了锥管螺纹的尺寸测量和计量方法。
- aeronautical national taper pipe threads 国际航空用锥形管螺纹标准
- 55 inch thread tagential die for taper pipe 55°英制圆锥管螺纹切线平板牙
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
