Welcome to our websites!

China Factory for Parts Of Reverse Circulating Junk Basket - Double Function Arrow-shaped Back Pressure Valve Type SJF – Gaofeng

Short Description:

Double Function Arrow-shaped Back Pressure Valve Type SJF Model “SJF” Double Function Arrow-shaped Back Pressure Valve is a integrated tool which has functions of both the arrow-shaped back pressure valve and the mud globe valve. When used, the tool can not only prevent down-hole kick from blowout, but also prevent the mud in the Kelly and hose from flowing out, thus reducing mud loss and ensuring a clean of rig floor. Specifications  Model  O.D. mm(in)  Connection thread of upper end ...


Product Detail

Product Tags

Related Video

Feedback (2)

Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of Fishing Bumper Sub , Impression Block Oil And Gas , Oil Fishing Tools Companies , With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!
China Factory for Parts Of Reverse Circulating Junk Basket - Double Function Arrow-shaped Back Pressure Valve Type SJF – Gaofeng Detail:

Double Function Arrow-shaped Back Pressure Valve Type SJF

Model “SJF” Double Function Arrow-shaped Back Pressure Valve is a integrated tool which has functions of both the arrow-shaped back pressure valve and the mud globe valve. When used, the tool can not only prevent down-hole kick from blowout, but also prevent the mud in the Kelly and hose from flowing out, thus reducing mud loss and ensuring a clean of rig floor.

Specifications

 Model  O.D. mm(in)  Connection thread of upper end

 

 Connection thread of lower end

 

 Max. Kick preventing Pressure

MPa

 Check pressure MPa  Length mm(in)
SJF89 89(3 1/2) NC26 NC26 50 0~3 500(19 5/8)
SJF121 121(4 3/4) NC38 NC38 50 0~3 474(18 5/8)
SJF159 159(6 1/4) NC50 NC50 50 0~3 561(22)
SJF165 165(6 1/2) NC50 NC50 50 0~3 642(25 3/4)
SJF178 178(7) 51/2FH NC50 50 0~3 561(22)

Product detail pictures:

China Factory for Parts Of Reverse Circulating Junk Basket -
 Double Function Arrow-shaped Back Pressure Valve Type SJF  – Gaofeng detail pictures


Related Product Guide:
Z-Man Announces Upsized DieZel MinnowZ | Fishing Boot Basket
Crab fishermen and environmentalists confront whale entanglement problems | Fishing Spear

Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price "unification, dedication, tolerance" for China Factory for Parts Of Reverse Circulating Junk Basket - Double Function Arrow-shaped Back Pressure Valve Type SJF – Gaofeng , The product will supply to all over the world, such as: Burundi , Mecca , Botswana , Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We're doing everything to supply our customers with best services and best solutions . We promise that we are going to be responsible all the way to the end once our services begin.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Megan from Nepal - 2016.09.22 11:32
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Barbara from Uzbekistan - 2015.06.05 13:10
    Write your message here and send it to us