high quality 4145H oilfield crossover sub X-over sub

FOB Price
USD $498.00 / Piece
Place Of Origin
China
Standard
API
Minimum Order
1
Material
4145H
Packaging
Wooden Case
Delivery
30 Days

A crossover sub is used to crossover from one connection size to another or as the disposable component used to extend the connection life of a more expensive drill stem member.
Crossover subs are available with:
1. box x pin
2. box x box or
3. pin x pin connections.
Crossover Subs are manufactured from 4145H alloy steel. The connections are protected by a phosphate surface coating that minimizes galling on initial make-up.

Crossover sub
Description
Upper Connection pat
Lower Connection Part
Type
Kelly cross-over sub
Kelly
Drill pipe
A or B
Drill pipe cross-over sub
Drill pipe
Drill pipe
A or B
Interim cross-over sub
Drill pipe
Drill collar
A or B
Drill collar cross-over sub
Drill collar
Drill collar
A or B
Drill bit cross-over sub
Drill collar
Drill bit
A or B
Swivel cross-over sub
Swivel lower sub
Kelly
C
Fishing cross-over sub
Kelly
Drill pipe
C
Drill pipe
Fishing tools
C
Crossover sub can be customized as per customer's design.
  • Country: China (Mainland)
  • Business Type: Manufacturer,Trading Company,Distributor/Wholesaler
  • Market:Americas,Middle East,Asia
  • Founded Year:2017
  • Address:No.38.Mengshan Road, Dongying, Shandong, China
  • Contact:Michael Zhang
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