Important Notes
- 1Note 1: All authorizations required as designated below are handled by QA/QC Management. Please consult with the applicable Quality Manager for any questions.
- 2Note 2: All surface treatment requirements listed below are applicable to carbon steel material grades only (i.e. L80, P110, K55, etc.). Orders requiring high chrome or nickel alloy material types must be reviewed by QA/QC Management to ensure specific licensor requirements are met.
Lincoln Houston — Pipe Threading
| Licensor | Licensed and Qualified Connection |
|---|---|
| VAM/AB AB-117 | DWC/C (All options) |
| VALLOUREC | VAM 21 HT |
| EVRAZ INTERPRO | QB1 / QB2 EB EB2 |
| GB | GBCD GBCDE |
| RDT | BTX |
| METAL ONE | SUPERMAX GEOCONN MO-CSG EUTT MO-EUE-PA MO-GT MO-FXL FLUSHMAX MetalLock -SPSF |
Lincoln Houston — Pipe Threading (cont.)
| Licensor | Licensed and Qualified Connection |
|---|---|
| H. I.S | TCBC HT TCPC / TC-FJ |
| ArcelorMittal | AM-C7 / AM-C7S |
| AXIS | AXIS HT / HTSP |
| Precision Couplings, LLC | Hydra Flush BK, BK-FX & BK-HT |
| Tubular Synergy | ME2 |
| Fermata Technologies, LLC | RATTLER BUSHMASTER BUSMASTER SP |
| Hunting | TL-BTC TL BC SEAL-LOCK XD TS-HP TS-HD TLW-F TLW-C |
| MJC | MJBT |
Magnolia — Couplings
| Licensor | Licensed and Qualified Connection |
|---|---|
| VAM/AB AB-116 | DWC/C (All options) |
| EVRAZ INTERPRO | QB1 / QB2 EB EB2 |
| GB | GBCD GBCDE |
| US Steel | No longer qualified. LOH can thread this. |
| METAL ONE | SUPERMAX GEOCONN MO-CSG MO-CSG-PA EUTT MO-EUE-PA MO-GT (All options) MO-FXL / XFC |
| HUNTING | TL BC SEAL-LOCK XD TS-HP TS-HD TLW-C |
Magnolia — Couplings (cont.)
| Licensor | Licensed and Qualified Connection |
|---|---|
| Precision Couplings, LLC | BK-HT HOSS INTERLOCK COUPLED; INTERLOCK DART; INTERLOCK SLIMLINE |
| Fermata Technologies, LLC | RATTLER BUSHMASTER BUSHMASTER SP |
| ArcelorMittal | AM-C7 / AM-C7S AM BLADE |
| Tubular Synergy | ME2 |
| AXIS | AXIS HT / HTSP |
| Benoit | BEN-TCX |
Lincoln Ohio
| Licensor | Licensed and Qualified Connection |
|---|---|
| US Steel | Pins only USS-CDC CDC HTQ USS FREEDOM HTQ |
| H. I.S | Pins only TCBC-HT |
| GB | Boxes & Pins GB CD GB CDE |
| Fermata | Rattler Pin |
| VAM/AB AB-118 | DWC/C (All options) |