• sns01
  • sns02
  • linkedin
Search

Massive Selection for Impact Socket Hex Wrench Hole Set - Arrow Check Valve – LUQI

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Drilling Rig Parts Manufacturers , Hdd Mud Motor , Drilling Tools Manufacturers , Leading the trend of this field is our persistent objective. Supplying first class solutions is our intention. To create a beautiful upcoming, we wish to cooperate with all close friends in the home and overseas. Should you have got any interest in our products and solutions, remember to never wait to call us.
Massive Selection for Impact Socket Hex Wrench Hole Set - Arrow Check Valve – LUQI Detail:

Arrow check valve (drilling tool check valve) is an important tool used in drilling and workover of oil and gas.It works with the drilling tool in the well. Once the reverse flow, kick or positive circulation stops in the drilling or workover process, the arrow check valve closes rapidly under the action of the spring force of the back circulation press inside the drill tool, which truncates the internal passage of the drill tool and plays the purpose of blowout prevention inside the drill tool.

Main Technical Parameters

Model

OD mm(inch)

ID mm(inch)

MPa

Connect thread

FJ79

79(3 1/8)

25(1)

35、70、105

2 7/8HT PAC

FJ86

86(3 3/8)

25(1)

NC26

FJ111

111(4 3/8)

41.3(1 5/8)

NC31

FJ121

120.7(4 3/4)

54(2 1/8)

NC38

FJ127

127(5)

54(2 1/8)

NC38

FJ159

159(6 1/4)

70(2 3/4)

NC46

FJ165

165(6 1/2)

70(2 3/4)

NC50

FJ178

178(7)

70(2 3/4)

5 1/2FH

FJ203

203(8)

71.4(2 13/16)

6 5/8REG

FJ229

229(9)

76.2(3)

7 5/8REG

Ordering Instructions

1. Specification and dimension, connecting thread when ordering.

2. If you have any special requirements, please elaborate.


Product detail pictures:

Massive Selection for Impact Socket Hex Wrench Hole Set - Arrow Check Valve – LUQI detail pictures


Related Product Guide:
Directional well essential-Downhole Motor
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle

Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for Massive Selection for Impact Socket Hex Wrench Hole Set - Arrow Check Valve – LUQI , The product will supply to all over the world, such as: Estonia, Maldives, Czech republic, If you need to have any of our merchandise, or have other items to be produced, make sure you send us your inquiries, samples or in depth drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Clementine from Mombasa - 2018.07.27 12:26
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Candy from Saudi Arabia - 2017.11.11 11:41
    Write your message here and send it to us