China Professional Design Bit & String Stabilizers - Type FZF Float Sub – Gaofeng Manufacturer and Supplier

Professional Design Bit & String Stabilizers - 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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Professional Design Bit & String Stabilizers - 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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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Professional Design Bit & String Stabilizers - Type FZF Float Sub – Gaofeng , The product will supply to all over the world, such as: Dubai, European, Honduras, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We've got established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance might be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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