Stainless steel 304, Deep Hole CNC Drilling, Precision tap thread, NPT thread GO/NOGO gauge inspection,
Metric thread GO/NOGO gauge inspection,
| Inspection report for NPT THREAD |
| Pos. |
Issue 1 |
Issue 2 |
Issue 3 |
Issue 4 |
Issue 5 |
| 3.870"±0.005" |
3.372"+0.005" |
1" NPT(±1P) |
|
2" NPT(±1P) |
|
222.25±2.54 |
| left |
right |
left |
right |
| 01 |
3.869 |
3.374 |
0 |
+0.6P |
0 |
-0.2P |
221.5mm |
| 02 |
3.864 |
3.373 |
0 |
+0.9P |
-0.1P |
-0.2P |
221.6mm |
| 03 |
3.866 |
3.372 |
+0.9P |
+1.0P |
+0.6P |
0 |
222.4mm |
| 04 |
3.869 |
3.374 |
+0.4P |
+0.8P |
-0.1P |
-0.1P |
222.1mm |
| 05 |
3.867 |
3.372 |
+1.0P |
+0.6P |
+0.2P |
-0.8P |
221.9mm |
| 06 |
3.867 |
3.373 |
0 |
+0.9P |
0 |
-0.1P |
221.8mm |
| 07 |
3.866 |
3.372 |
+0.9P |
+0.1P |
+0.6P |
-0.7P |
221.9mm |
| 08 |
3.868 |
3.374 |
+0.4P |
+0.9P |
0 |
-0.2P |
222.4mm |
| 09 |
3.867 |
3.372 |
0 |
+0.9P |
0 |
-0.4P |
222.6mm |
| 10 |
3.866 |
3.373 |
+1.0P |
+0.6P |
0 |
-0.1P |
222.1mm |