| 1. | Hand taps for pipe threads for parallel and taper threads
直螺纹和锥形螺纹的管螺纹手用攻丝锥 |
| 2. | Inspection method for taper screw gauges
锥形螺纹量规的检验方法 |
| 3. | Hexagon socket pipe plugs
六角套筒管塞.锥形螺纹 |
| 4. | Hexagon head pipe plugs
六角头螺旋塞.锥形螺纹 |
| 5. | Tap for taper thread
锥形螺纹丝锥 |
| 6. | Taper pins with thread
锥形螺纹销 |
| 7. | A plain stem with magnet , tapered thread , or without thread , serves as a process connection
过程连接是磁性光杆锥形螺纹或无螺纹。 |
| 8. | Non soldering compression fittings with cutting ring series ll - straight studs with taper thread
带有切割环系列ll的非焊接压缩配件.带锥形螺纹的直形 |
| 9. | Non soldering compression fittings with cutting ring - run t - stud with taper threaded stud end not for new design
带有切割环的非焊接压缩配件.带锥形螺纹末端的活动t |
| 10. | Non soldering compression fittings with cutting ring - elbow stud with taper threaded stud end not for new design
带有切割环的非焊接压缩配件.带锥形螺纹末端的肘形螺 |
