| After-sales Service: | Yes |
|---|---|
| Warranty: | 1 Year |
| Manufacturing Process: | CNC Milling |
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| Name:5-1/2 Casing coupling STC LTC THREAD CASING COLLAR FOR PIPE ADAPTER | |
| 1.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110 | |
| 2.We also supply permium thread products by customer's request | |
| 3.Size: tubing coupling from 1.9" to 4-1/2", | |
| 4.Type: NU, EU, NUE, EUE, TBG, UPTBG, non-upset, external-upset(tubing coupling) | |
| 5.Surface treatment: Whole phosphating, or inside phosphating and outside coating | |
| 6.Packing: By carton, wooden case, wooden pallet, or by requirements of customers | |
| Packing | |||
| Wooden case | Wooden pallet | Iron Case | Iron pallet |
| Our Services | |
| 1 | More than 106 sets of manufacturing equipments and 64 sets of test devices |
| 2 | Professional inspection team |
| 3 | Special storage wearhouse. |
| 4 | 24-hour production capabilities to ensure supply |
| 5 | More than 20 years of history of manfacturer and sales |
| 6 | Have the own factory |
| 7 | Export to a lot of countries, regios out of domestic market |
| Our Company | |
| 1 | Located at Tianjin Province |
| 2 | Has more than 285 employees |
| 3 | Has the own R&D Center |
| 4 | 24-hour waiting for your calling in front of the phone |
| 5 | More than 20 years of history of manufacture and sales |
| 6 | Have the own factory |
| 7 | Export to a lot of countries, regios out of domestic market |
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