FOB Price
Get Latest Price6000 USD /
|1 Minimum Order
Country:
China
Model No:
drill collar AISI4145H
FOB Price:
6000 USD / Get Latest Price
Place of Origin:
TianJin Port
Price for Minimum Order:
6000
Minimum Order Quantity:
1
Packaging Detail:
-
Delivery Time:
7-15
Supplying Ability:
1000 Joint
Payment Type:
-
Product Group :
Contact Person Mr. dean
aimin, Mudanjiang, Heilongjiang
Spiral Drill Collar is used to reduce contact area
with hole so as to avoid efficiently bit sticking from differential
pressure. TIANHE brand spiral drill collars are
manufactured strictly according to API Spec**1 and Standard
SY***4.
Elevator groove and slip groove made on box thread face of slick
drill collar or spiral drill
collar can be used as lifting sub and safety slip when
trip out. The technical parameters for elevator groove and slip
groove is as per API spec**1. Hard banding is optional at customers
requests.
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 track by large rigidity.
| Country: | China |
| Model No: | drill collar AISI4145H |
| FOB Price: | 6000 / Get Latest Price |
| Place of Origin: | TianJin Port |
| Price for Minimum Order: | 6000 |
| Minimum Order Quantity: | 1 |
| Packaging Detail: | - |
| Delivery Time: | 7-15 |
| Supplying Ability: | 1000 Joint |
| Payment Type: | - |
| Product Group : | drilling tools |
