FOB Price
Get Latest Price3000 ~ 15000 USD / Piece ( Negotiable )
|3 Piece Minimum Order
Country:
China
Model No:
No.2
FOB Price:
3000 ~ 15000 USD / Piece ( Negotiable ) Get Latest Price
Place of Origin:
-
Price for Minimum Order:
3000 per Piece
Minimum Order Quantity:
3 Piece
Packaging Detail:
by bundles and seaworthy package
Delivery Time:
15 to 20 days
Supplying Ability:
2000 Piece per Month
Payment Type:
T/T, L/C
Product Group :
-
Contact Person Ms. Hilary
A31803, Oak Block, No.36 South Fenghui Rd.,, Xian, Other
Specifications
API Drill collar as per API SPEC **1
1.OD:3 1/8"**1"
2.Material:AISI***5H
3.Length:*0`**1`
Description:
1. Material: ***5H.
2.ID:2"*3".
3. Standard: API **1.
A. Slick Drill Collar
Note: 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. The
Drill collar are manufactured strictly from API Spec**1
standard.
B. Spiral Drill Collar
Note: Spiral drill collar is used to reduce contact area with hole
so as to avoid efficiently bit sticking from diffirential pressure.
The drill collars are manufactired strictly according to API
Spec**1Standard.
C. Spiral Drill Collar With Elevator Groove And Slip Groove
Note: 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. Hardbanding
is optional at customers’ requests.
D. Non-magnetic Drill Collar
The as cold rooled finish on both ID and OD surface with unique
technical process strengthen the structure and ensures the tools
with optimal resistance to stress,corrosion,cracking and the
mechanical performance is greatly enganced.
E.Other type Dill Collar
OD:******2 mm.
| Country: | China |
| Model No: | No.2 |
| FOB Price: | 3000 ~ 15000 / Piece ( Negotiable ) Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | 3000 per Piece |
| Minimum Order Quantity: | 3 Piece |
| Packaging Detail: | by bundles and seaworthy package |
| Delivery Time: | 15 to 20 days |
| Supplying Ability: | 2000 Piece per Month |
| Payment Type: | T/T, L/C |
| Product Group : | - |
