| DRILL PIPE STRAINERS | ||
| PART NO. | SIZE DRILL PIPE | COLOR CODE |
| AM-18 | 2 7/8 I.F., AM.CH. & 3 1/2 S.H. | Gold |
| AM-19 | 3 1/2 X.H. & 3 1/2 F.H. | Silver |
| AM-20 | 3 1/2 I.F. & 3 1/2 X.H. | White |
| AM-21 | 4 F.H. | Brown |
| AM-23 | 4 I.H. | Orange |
| AM-24 | 4 1/2 F.H. | Green |
| AM-29 | 4 1/2 X.H. | Red |
| AM-31 | 4 1/2 I.F. & 5 X.H. | Blue |
| AM-29 | 4 1/2 X.H. (20# Pipe) | Gray |
| Also Available in Stainless Steel ! |
| JOINTS |
NOM. O.D. |
NOM. I.D. |
"A" MAX |
"B" MAX |
"C" | ||
| MIN | MAX | ||||||
| A.P.I. Reg. | 3 1/8 | 1 | 1 1/8 | 1 5/8 | 2 15/16 | 3 1/4 | |
| 2 3/4 | A.P.I. I.F. | 3 3/8 | 1 3/4 | 1 3/4 | 2 | 3 3/16 | 3 5/8 |
| Hydril I.F. | 3 3/8 | 1 3/4 | 1 3/4 | 1 7/8 | 3 1/8 | 3 5/8 | |
| A.P.I. Reg. | 3 3/4 | 1 1/4 | 1 3/8 | 1 7/8 | 3 1/2 | 4 | |
| F.H. | 4 1/4 | 2 1/8 | 2 1/8 | 2 3/8 | 4 1/16 | 4 5/8 | |
| 2 7/8 | A.P.I. I.F. | 4 1/8 | 2 1/8 | 2 1/8 | 2 1/2 | 3 7/8 | 4 3/8 |
| Hydril I.F. | 3 7/8 | 2 1/8 | 2 3/16 | 2 3/16 | 3 5/8 | 4 1/8 | |
| Hughes Xtra Hole | 4 1/4 | 1 7/8 | 1 7/8 | 2 1/8 | 4 | 4 5/8 | |
| 3 | Union Tool | 4 1/4 | 1 1/2 | 1 1/2 | 2 1/8 | 3 3/4 | 4 1/2 |
| A.P.I. Reg. | 4 1/4 | 1 1/2 | 1 1/2 | 2 1/4 | 4 | 4 5/8 | |
| A.P.I. F.H. | 4 5/8 | 2 7/16 | 2 7/16 | 2 3/4 | 4 1/2 | 5 | |
| 3 1/2 | A.P.I. I.F. | 4 3/4 | 2 11/16 | 2 11/16 | 3 | 4 1/2 | 5 |
| Hydril I.F | 4 1/2 | 2 3/4 | 2 3/4 | 2 13/16 | 4 3/8 | 4 7/8 | |
| Hughes Xtra Hole | 4 3/4 | 2 7/16 | 2 7/16 | 2 3/4 | 4 1/2 | 5 | |
| A.P.I. F.H. | 5 1/4 | 2 13/16 | 2 13/16 | 3 1/4 | 5 | 5 3/8 | |
| 4 | A.P.I. I.F. | 5 3/4 | 3 1/4 | 3 5/16 | 3 1/2 | 5 1/2 | 6 |
| Union Tool | 5 3/4 | 2 1/4 | 2 7/8 | 3 1/2 | 5 3/8 | 6 | |
| A.P.I. Reg. | 5 3/4 | 2 1/4 | 2 5/8 | 3 1/4 | 5 3/8 | 6 | |
| A.P.I. F.H. | 5 3/4 | 3 | 3 5/32 | 3 1/2 | 5 1/2 | 6 | |
| 4 1/2 | A.P.I. I.F. | 6 1/8 | 3 3/4 | 3 3/4 | 4 1/8 | 5 7/8 | 6 1/2 |
| Hydril I.F | 6 | 3 3/4 | 3 7/8 | 4 | 5 13/16 | 6 1/4 | |
| Hughes Xtra Hole | 6 | 3 1/4 | 3 1/4 | 3 3/8 | 5 5/8 | 6 1/4 | |
| A.P.I. Reg. or U.T. | 6 3/4 | 2 3/4 | 3 1/4 | 3 7/8 | 6 3/8 | 7 | |
| 5 1/2 | A.P.I. F.H. | 6 | 4 | 4 | 4 1/2 | 6 1/2 | 7 1/4 |
| A.P.I. I.F. | 7 3/8 | 4 13/16 | 4 13/16 | 5 1/4 | 7 1/8 | 7 7/8 | |
| A.P.I. Reg. or U.T. | 7 3/4 | 3 1/2 | 4 | 4 3/4 | 7 1/8 | 7 7/8 | |
| 6 5/8 | A.P.I. F.H. | 8 | 5 | 5 | 5 1/2 | 7 1/2 | 8 1/4 |
| 2 3/8 | I.F. | 8 1/2 | 5 29/32 | 5 29/32 | 6 1/4 | 8 3/8 | 9 |
| 7 5/8 | Reg. | 8 7/8 | 4 | 4 1/4 | 5 1/4 | 8 1/8 | 9 |
| 8 5/8 | Reg. | 10 | 4 3/4 | 5 1/4 | 6 1/4 | 9 | 10 1/8 |