Drill String Cross-over Sub

Drill String Cross-over Sub photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Shandong, China
Brand Name:
sinotai
Type:
Other, cross over sub
Payment & Shipping
Payment Methods:
Port of Shipment:
main ports
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Brand Name sinotai
Type Other, cross over sub
Machine Type Drilling Equipment
Certification API
Material Other, 4145H chromium-molybdenum steel
Processing Type Casting
Use Well Drilling

Specifications

Cross-over Sub:
1.API standard
2.Material: AISI 4145H chromium-molybdenum steel

Cross-over Sub

  1. API standard
  2. Material: AISI 4145H chromium-molybdenum steel
  3. Cross-over sub serves to conversion and connection . It is the basic component in downhole work.
  4. It is divided into drill string crossover and tubing Crossover.
  5. Drill string Cross-over is divided into type A, type B and type C.

 

 

   

Denotation

Top junction block

Lower junction block

Type

 
 

Kelly joint

Kelly

Drill pipe joint

AB

Type A or B

 

Drill pipe joint

Drill pipe joint

Drill pipe joint

AB

Type A or B

 

Crossover joint

Kelly

Drill collar

AB

Type A or B

 

Drill collar joint

Drill collar

Drill collar

AB

Type A or B

 

Bit joint

Drill collar

Bit

AB

Type A or B

 

Swivel joint

Swivel lower joint

Kelly

C

 Type C

 

Fish joint

Kelly

Drill pipe joint

C

 Type C

 

Drill pipe joint

Fishing tool

C

 Type

 

 

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Silver Verified Supplier
5Yrs
Business Type
Trading Company
Year Established
2008
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People