API Drill Pipe and Drill Collar
Add Product to FavoritesProduct Details:
| Type | Drill Pipe |
|---|---|
| Certification | API |
Payment & Shipping Terms:
| Payment Terms: | L/C,T/T |
|---|
Detailed Product Description
Drill collar is mainly used to provide bit weight to drill bit so that drill pipe is in tension. Especially drill collar can keep drill bit centralized and hole tract by large rigidity. Manufactured strictly from API Spec 7.
Size from 3-1/8" to 11"
Type: Normal drill collars, Non-magnetic drill collars, Spiral drill collars
Material: AISI 4145H
Length 9.15m, 9.45m
Drill pipe size from 3-1/2" to 5", grade G105 and S135.
API Drill Pipe and Drill Collar
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