Inquiry Basket ( 0 )
Company Details
  • ROTATE DRILLING MOTOR CO., LTD

  •  [Jiangsu,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Middle East , Asia , East Europe
  • Exporter:91% - 100%
  • Certs:ISO9001, API
  • Description:Drilling Crossover Sub,ROTATE Bit Sub,Mud Motor Crossover Sub
ROTATE DRILLING MOTOR CO., LTD

ROTATE DRILLING MOTOR CO., LTD

Drilling Crossover Sub,ROTATE Bit Sub,Mud Motor Crossover Sub

Title
  • Title
  • All
Home > Products > Sub > Crossover Sub > Drilling Motor Crossover Sub
Online Service

Drilling Motor Crossover Sub

Share to:  
Payment Type: T/T
Terms of Trade: FOB
Min. Order: 10
Delivery Time: 20
Additional Info
Packaging: wooden case
Transportation: Ocean
Port: TianJin,ShangHai
Product Description


A bit Sub is a short, threaded piece of pipe used to adapt parts of the drilling string that cannot otherwise be screwed together because of differences in thread size or design.

Cross-over sub acts for conversion and connection of drill stem component in petroleum,natural gas and geology drilling work. It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations.

Basic Info



Model NO.: 2 7/8′′IF
Color: Black or Blue
Thread Sizes: as Buyer′s Requirements
Length: as Buyer′s Requirements
Advantage: Long Service Life
Bent Angle: 1-2 Degree

Denotation Top junction block Lower junction block Type
Kelly joint Kelly Drill pipe joint A or B
Kelly joint Drill pipe joint Drill pipe joint A or B
Drill pipe joint Kelly Drill collar A or B
Crossover joint Drill collar Drill collar A or B
Bit joint Drill collar Bit A or B
Swivel joint Swivel lower joint Kelly Type C
Fish joint Kelly Drill pipe joint Type C
Drill pipe joint Fishing tool Type C

Material

4145H
Model A 2 3/8''IF(box or pin)-2 7/8''IF(box or pin)
Model B 2 3/8''IF(box or pin)-3 1/2''IF(box or pin)
Model C 2 3/8''IF(box or pin)-4 1/2''IF(box or pin)
Model D 2 3/8''reg(box or pin)-3 1/2''IF(box or pin)
Model E 2 7/8''reg(box or pin)-3 1/2''reg(box or pin)
Model F 2 7/8''reg(box or pin)-4 1/2''reg(box or pin)
Model G 3 1/2''IF(box or pin)-4 1/2''reg(box or pin)
Model H 4 1/2''reg(box or pin)-6 5/8''reg(box or pin)
Model I 6 5/8''reg(box or pin)-3 1/2''IF(box or pin)
Model J 4''FH(box or pin)-5 1/2'' FH(box or pin)

Looking for ideal Drilling Crossover Sub Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the ROTATE Bit Sub are quality guaranteed. We are China Origin Factory of Mud Motor Crossover Sub. If you have any question, please feel free to contact us.

Product Categories : Sub > Crossover Sub

Email to this supplier
Other Products
Communicate with Supplier?Supplier
YOU Ms. YOU
What can I do for you?
Contact Supplier