Cross Over Sub

Crossover sub is mainly used in oil, gas and geology drilling process to connect with other drill stem parts. It is connected of upper drilling tools and lower drilling tools. It has well structure and well property. Because of the different connecting components, there are different requirements to crossover subs. 

Size: All size

Please specify when ordering: Size, Connection.

Also available:

Lift Sub

Saver Sub

Drill Stem Sub

Abnormity Sub

Side Entry Sub

Circulating Sub

Wear Sub

Oriented bent sub

Oriented sub

Top Drive Sub

Circulating Sub

We could also fabricate as per your requirements or drawings.

If you have any further requirements, please feel free to contact us by sales@sxgtpm.com

Within those famous China oil and gas cross over sub manufacturers, GAOTON is a professional such supplier, producer and provider, welcome to wholesale petroleum and oilfield API cross over sub from our factory.