FOB Price
Get Latest Price|
100M Minimum Order
Country:
China
Model No:
Sizes OD: 3 1/8in-11in
FOB Price:
Place of Origin:
china
Price for Minimum Order:
-
Minimum Order Quantity:
100M
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
-
Payment Type:
-
Product Group :
-
Contact Person Mr. alex
Van Metropolis No 35 Tangyan Road, Xi an
The Drill Collar is used between the drill pipe and the bit in the drill stem. It is used to put weight on the bit so that the bit can drill. It contains spiral collar, Non-magnetic drill collars&Elevator, Slip ***** drill collars are made of ***5H modified chromium-molybdenum alloy steel ***** API Spec.7 and SY/T***4. All threads can be phosphated, copperised or cold worded. All threads are machined with CNC Lathe-Double_shouldered and a special thread, the max diameter of drill collar is *4 inch. Most of the products are Chinese origin .
| Country: | China |
| Model No: | Sizes OD: 3 1/8in-11in |
| FOB Price: | Get Latest Price |
| Place of Origin: | china |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 100M |
| Packaging Detail: | - |
| Delivery Time: | - |
| Supplying Ability: | - |
| Payment Type: | - |
| Product Group : | - |
