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Gaofeng Gaofeng

Product Details

Product Details

“GAOFENG” has strict systems of scientific research and quality assurance

“GAOFENG” has strict systems of scientific research and quality assurance

Swivel Fishing Spear Type LM-TX

Swivel Fishing Spear is a new type of fishing tools. On the basis of traditional spear, between the grapple and spear rod, joined by the bearing design, so when the fishing spear catches the fish, the spear rod can rotate freely, so as to realize the simultaneous cutting and fishing operations, so as to reduce the traditional two trips to single trip to complete the operation, greatly improving the cutting and fishing efficiency.

Category：

Fishing Tools

SALES@GAOFENG-PETRO.COM

+86-851-87995502

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Detailed introduction

Swivel Fishing Spear is a new type of fishing tools. On the basis of traditional spear, between the grapple and spear rod, joined by the bearing design, so when the fishing spear catches the fish, the spear rod can rotate freely, so as to realize the simultaneous cutting and fishing operations, so as to reduce the traditional two trips to single trip to complete the operation, greatly improving the cutting and fishing efficiency.

 

Specifications

Model

Joint OD mm

ID mm

Fish ID Mm

Conn. API

OAL mm

Allowable Tensile KN

LM-TX50Ⅱ

98

31.8

104.7

2 7/8 REG

1569

510

LM-TX54Ⅱ

105

31.8

125.7

NC31

1570

550

LM-TX70Ⅱ

121

38

162.1

NC38

1708

1210

LM-TX75Ⅱ

121

38

174.5

NC38

 

1712

1480

LM-TX95Ⅱ

165

45

216.8

NC50

2002

3050

LM-TX133Ⅱ

197

70

315.34

6 5/8REG

2377

7200

LM-TX200Ⅱ

203

71.4

482.6

6 5/8REG

2377

7200

Key words:

Gaofeng petroleum machinery and equipment, oil and gas drilling and production downhole tools

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Continuous Oil Tube Used Lifting & Releasing Spear Type TFLM-LX

Muti-purpose Casing Spear Type AZ-LM

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Continuous Oil Tube Used Lifting & Releasing Spear Type TFLM-LX

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Muti-purpose Casing Spear Type AZ-LM

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Add:No.2, Changling South Road, Guanshanhu Distict, Guiyang City, Guizhou Province

Tel: +86-851-87995502

Whatsapp: +8618275010945

Fax: +86-851-87995503

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Flat Bottom Junk Mill Type MXP

Junk Mill Type MXP can be divided into three kinds: flat-bottom (or concave-bottom) milling shoe, guide milling shoe and cone milling shoe, according to its structure and shape. At the milling surface, the carbide particles are built up by welding, which plays a part of self-milling. It is used to mill the fallen substances, such as tooth wheel, slipdog, fittings for deep-well pump, etc. with the advantages of anti impact and longer service life. SpecificationsModelO.D. mm(in)Connection APIOverall length mm(in)MXP(A)80C-2A3080(3 1/8)2 3/8REG300(11 3/4)MXP(A)89C-2A3089(3 1/2)2 3/8REG500(19 5/8)MXP(A)92C-NC2392(3 5/8)NC23500(19 5/8)MXP(A)102C-210102(4)NC31500(19 5/8)MXP(A)108C-2A10108(4 1/4)NC26500(19 5/8)MXP(A)114C-210114(4 1/2)NC31500(19 5/8)MXP(A)146C-310146(5 3/4)NC38500(19 5/8)MXP(A)159C-310159(6 1/4)NC38500(19 5/8)MXP(A)190C-410190(7 1/2)NC50500(19 5/8)MXP(A)203C-410203(8)NC50500(19 5/8)MXP(A)292C-630292(11 1/2)6 5/8REG500(19 5/8)MXP(A)305C-630305(12)6 5/8REG500(19 5/8)MXP(A)410C-730410(16 1/8)7 5/8REG450(17 5/8)MXP(A)425C-630425(16 3/4)6 5/8REG500(19 5/8)

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Hydraulic External Cutter Type WD-S

It is usually connected with the washover pipe and can cut the fish at its any section. Compared with the mechanically-actuated one, it has the advantages of simple operation and quick cutting.

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Mechanical External Cutter Type WD-J

It is spring fed automatically so that it can avoid the cutter breakdown which may be resulted from the larger pulling force.

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Mechanical Internal Cutter Type NG

it is pressured to rotate for cutting the drill string. If it is equipped with the spear, cutting and recovering can be completed at the same time.

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Arrow Back-Pressure Valve Type FJ

Arrow Back-Pressure Sub Type FJ is an important kind of internal blowout preventer, with the function of preventing high-pressure oil and gas from blowing out of the drill string.

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Continuous Circulating Valve Type LXF

Model LXF continuous circulating valve is a kind of key tools used in continuous circulating well-drilling technology. The purpose is to solve a series of problems under the well caused by annulus pressure fluctuation due to the stop/start the circulation when unloading a single column during the well-drilling and stripping-in process.

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Float Valve Core

In normal well-drilling, the valve cover of the floating valve core opens, then the drilling fluid circulates smoothly.

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IBOP Type NFQ

Model NFQ inner blowout preventer (Grey Valve) is a necessary blowout preventing device during drilling process specified by IADC (International Association of Drilling Contractors).

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Full Open Safety Valve Type QKFⅡ

Model QKFⅡ full open valve is a driving control valve in the drill string cycle system with manual control of special wrench which can rotate 90 degrees, so that the switch can be realized as to achieve the goal of blowout control and spray proof.

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