External Seal Diameter Measuring Instruments
Code: 2266
Measure the sealing surface diameter of external thread on oil pipes with nominal diameter less than 5 1/2" oil pipes
Specification
| Code | Range | Accuracy | Graduation | Inspection Elements |
|---|---|---|---|---|
| 2266-□□□ | 0-139.7mm/0-5 1/2" | ±0.02mm | 0.01mm | external seal diameter |
