Circulating Sub

Circulating Sub

Circulating Sub The circulating sub is one specialized tool for circulating drilling fluid when running in casing on the way or finishing running casing down hole. According to actual need, there are circulating sub with casing thread and circulating sub with union thread.

Send Inquiry

Product Details

Circulating Sub

The circulating sub is one specialized tool for circulating drilling fluid when running in casing on the way or finishing running casing down hole. According to actual need, there are circulating sub with casing thread and circulating sub with union thread.

Circulating Sub.jpg

More information, pls download the technical PDF file above or send email to us.

Edit by Mr. Will Fan of KRM/BSW
Contact us directly by: 
Email: will@kingruimansteelpipe.com 
Tel / Whatsapp: 0086-18511695725
Skype: willsteelpipe1

Hot Tags: circulating sub, China, manufacturers, suppliers

Previous:Coring-Tools Next:Bit-WEB

Inquiry