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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.
|| 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
||31.8 (1 1/4)
|FZF95/70-2 3/8PAC×2 3/8PAC
|FZF203/70-6 5/8REG×6 5/8REG
|：：1R 、1F-2R、2F-3R、3F、4R、4F、5R、5F-6R、6R； 35～70MPa
Product 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!