| 1. | Internal screw gauge for wire thread insert
安装钢丝螺套内螺纹的螺纹塞规 |
| 2. | Steel conduit thread ; thread gauges , " go " and " not go " thread plug gauges
钢制管螺纹.螺纹量规.过端和不过端螺纹塞规 |
| 3. | Calibration of the standard tapping ring for wire thread insert - go thread plug gauge t - t
钢丝螺套用标准螺孔环的校通?通螺纹塞规t - t |
| 4. | Calibration of the standard tapping ring for wire thread insert - worn thread plug gauge t - s
钢丝螺套用标准螺孔环的校通?损螺纹塞规t - s |
| 5. | Calibration of the standard tapping ring for wire thread insert - no go thread plug gauge t - z
钢丝螺套用标准螺孔环的校通?止螺纹塞规t - z |
| 6. | Respiratory protective devices and diving apparatus - standard thread - part 3 : screw plug gauges
呼吸保护器和潜水器.标准螺纹.第3部分:螺纹塞规 |
| 7. | The common thread gauges including ring gauges and plug gauges are used to calibrate thread workpieces with gb and iso standards
普通螺纹量规（螺纹环规、螺纹塞规）适用于检测符合国家标准及国际标准的螺纹制件。 |
| 8. | The common thread gauges including ring gauges and plug gauges are used to calibrate thread workpieces with gb and iso standards
信息内容：普通螺纹量规（螺纹环规、螺纹塞规）适用于检测符合国家标准及国际标准的螺纹制件。 |
