China Factory wholesale Lead Impression Block - Type FZF Float Sub – Gaofeng Manufacturer and Supplier | Gaofeng
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Factory wholesale Lead Impression Block - Type FZF Float Sub – Gaofeng

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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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It can be our duty to satisfy your preferences and successfully serve you. Your pleasure is our best reward. We have been looking forward to the go to for joint expansion for Basic Drilling Rig Components, Drilling Rig Accessories, Drillimg Jar, Customers first! Whatever you require, we should do our utmost to help you. We warmly welcome customers from all over the world to cooperate with us for mutual development.
Factory wholesale Lead Impression Block - 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

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Factory wholesale Lead Impression Block - Type FZF Float Sub – Gaofeng detail pictures


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We stick with the theory of "quality first, company first, steady improvement and innovation to satisfy the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our provider, we deliver the items together with the fantastic good quality at the reasonable value for Factory wholesale Lead Impression Block - Type FZF Float Sub – Gaofeng , The product will supply to all over the world, such as: Mauritius, United Arab emirates, Kuwait, With many years good service and development, we've a professional international trade sales team. Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Joanne from Monaco - 2016.10.25 15:53
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Mignon from panama - 2015.06.30 17:29
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