Crossover Sub / X-Over

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:

  box x pin

  box x box 

  pin x pin connections.

Crossover Subs are manufactured from 4145M or 4140HT alloy steel. The connections are protected

by a phosphate surface coating that minimizes galling on initial make-up.Contact us Skype:Kaden Shi

X-Over are used to connect pipes or equipment with two different ODs and/or connections.

Forwell have different connections as follows;

EUE PIN X BOX

NUE PIN X PIN

IJ PIN X PIN

Premium thread Pin x Box