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Best-Selling Parts In Drilling Jar - Arrow Back-Pressure Valve Type JF – Gaofeng

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Arrow Back-Pressure Valve Type JF Model “JF” Arrow Back-Pressure Valve is a sort of pipe inside blowout preventer. It adopts arrow valve structure. It’s directly connected to drill stem, and can prevent high-pressure oil stream from blowing out from drilling tool. Specifications  Model  O.D. mm (in.)  I.D. mm (in.)  Length mm (in)  Connection  JF86 86 (3 3/8) 34 (1 5/16) 400 (15-3/4) NC26 JF105 105 (4 1/8) 45 (1 3/4) 400 (15-3/4) NC31 JF121 121 (4 3/4) 57 (2 1/4) 500 (19-...


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The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme for Yield Strength Of Drilling Jar 4 3 4 , Die Collar De 4 3 4 , Bumper Jar Fishing , Besides, our company sticks to high quality and reasonable price, and we also offer good OEM services to many famous brands.
Best-Selling Parts In Drilling Jar - Arrow Back-Pressure Valve Type JF – Gaofeng Detail:

Arrow Back-Pressure Valve Type JF

Model “JF” Arrow Back-Pressure Valve is a sort of pipe inside blowout preventer. It adopts arrow valve structure. It’s directly connected to drill stem, and can prevent high-pressure oil stream from blowing out from drilling tool.

Specifications

 Model  O.D. mm (in.)  I.D. mm (in.)  Length mm (in)  Connection 
JF86 86 (3 3/8) 34 (1 5/16) 400 (15-3/4) NC26
JF105 105 (4 1/8) 45 (1 3/4) 400 (15-3/4) NC31
JF121 121 (4 3/4) 57 (2 1/4) 500 (19-11/16) NC38
JF152 152 (6) 74 (2 15/16) 500 (19-11/16) NC46
JF162 162 (6 3/8) 83 (3 1/4) 550 (21-5/8) NC50
JF165 165(6 1/2) 71(2.8) 914(36) NC50
JF184 184 (7 1/4) 83 (3 1/4) 550 (21-5/8) 5 1/2FH

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Best-Selling Parts In Drilling Jar -
 Arrow Back-Pressure Valve Type JF – Gaofeng detail pictures


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Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for Best-Selling Parts In Drilling Jar - Arrow Back-Pressure Valve Type JF – Gaofeng , The product will supply to all over the world, such as: Naples , Boston , Toronto , The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!
  • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Amber from El Salvador - 2015.10.09 19:07
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Emma from Slovenia - 2016.08.28 16:02
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