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High Quality Mechanical Drilling Jar With Api - Type FZF Float Sub – Gaofeng

Short Description:

Type FZF Float Sub Model “FZF” Float Sub is a new-style drilling tool inside blowout prevent. During normal drilling, valve open, drilling fluid circulation clearly while down-hole happen to kick or blowout. The valve cap shut off in order to achieve blowout prevention. When tripping in or out, it preventing drilling fluid flowing from back and prevent mud entering into the drill string, realizing the function of preventing block. It is a special tool for preventing blowout and block in drill...


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High Quality Mechanical Drilling Jar With Api - Type FZF Float Sub – Gaofeng Detail:

Type FZF Float Sub

Model “FZF” Float Sub is a new-style drilling tool inside blowout prevent. During normal drilling, valve open, drilling fluid circulation clearly while down-hole happen to kick or blowout. The valve cap shut off in order to achieve blowout prevention. When tripping in or out, it preventing drilling fluid flowing from back and prevent mud entering into the drill string, realizing the function of preventing block. It is a special tool for preventing blowout and block in drilling operation.

Specifications

Model  O.D.

mm (in)

I.D.

mm (in)

Upper joint thread
Bottom joint thread
 Length mm (in) Float valve wick code Max. working pressure MPa Working conditions
FZF89/70-NC26×NC26 89(3 1/2) 31.8           (1 1/4) NC26 NC26 610         (24) 1R/70 35~70 petroleum、natural gas、mud
FZF95/70-2 3/8PAC×2 3/8PAC 95(3 3/4) 31.8(1 1/4) 2 3/8PAC 2 3/8PAC 915(36) 1R/70
FZF105/70-NC31×NC31 105(4 1/8) 54(2 1/8) NC31 NC31 610(24) 2F—3R/70
FZF121/70-NC38×NC38 121(4 3/4) 51(2 ) NC38 NC38 610(24) 3 1/2IF/70
FZF127/70-NC38×NC38 127(5) 51(2) NC38 NC38 610(24) 3F/70
FZF165/70-NC50×NC50 165(6 1/2) 71.4(2 13/16) NC50 NC50 610(24) 4R/70II
FZF172/70-NC50×NC50 172(6 3/4) 71.4(2 13/16) NC50 NC50 725(24) 5R/70
FZF203/70-6 5/8REG×6 5/8REG 203(8) 76.2(3) 6 5/8REG 6 5/8REG 915(36) 5F—6R/70
::1R 、1F-2R、2F-3R、3F、4R、4F、5R、5F-6R、6R; 35~70MPa

Product detail pictures:

High Quality Mechanical Drilling Jar With Api -
 Type FZF Float Sub – Gaofeng detail pictures


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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for High Quality Mechanical Drilling Jar With Api - Type FZF Float Sub – Gaofeng , The product will supply to all over the world, such as: Denver , Bhutan , Maldives , we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we've gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Beulah from Lithuania - 2015.11.04 10:32
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Irene from New York - 2015.06.21 17:11
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