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Product Details

Product Details

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

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

Roller Reamer Type HYQ

Model “HYQ” Roller Reamer comes in two types: the drill string type and the near bit type. Both of the two types can be used for centralizing and reaming.

Category：

Drilling Tools

SALES@GAOFENG-PETRO.COM

+86-851-87995502

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Detailed introduction

Model “HYQ”  Roller Reamer comes in two types: the drill string type and the near bit type. Both of the two types can be used for centralizing and reaming. The tool has three rolling wheels on its body surface, and the rolling wheel can be changed easily on the drill site. The roller wheel can be divided into three models: inserted tooth (B Model), narrow tooth (T Model) and wide tooth (F Model), which can be suitable to abrasive layer, hard layer and soft layer respectively

 

Specifications

Model

Connection API

O.D. mm(in)

I.D. mm(in)

Length mm

Application hole mm(in)

HYQ98

NC23

80(3.15)

25(0.98)

1250 (49.21)   

98(3 7/8)

HYQ98D

NC23/ 2 3/8REG

80(3.15)

25(0.98)

1150(45.28)    

98(3 7/8)

HYQ149Ⅱ

NC31

114.5(4.5)

25(0.98)

1625    (63.98)

149(5 7/8)

HYQ149DⅡ

NC31/ 3 1/2REG

114.5(4.5)

25(0.98)

1321  (52)  

149(5 7/8)

HYQ152Ⅱ

NC38

121(4.76)

25(0.98)

1625    (63.98)

152(6)

HYQ152DⅡ

NC31/ 3 1/2REG

121(4.76)

25(0.98)

1321  (52)     

152(6)

HYQ155Ⅱ

NC38

121(4.76)

25(0.98)

1625    (63.98)   

155(6 1/8)

HYQ155DⅡ

NC38/ 3 1/2REG

121(4.76)

25(0.98)

1321  (52)     

155(6 1/8)

HYQ200

NC46

165(6.5)

44.5(1.75)

1727(68)

200(7 7/8)

HYQ200D

NC46/ 4 1/2REG

165(6.5)

44.5(1.75)

1550(61)

200(7 7/8)

HYQ203

NC50

165(6.5)

45(1.77)

1730(68.1)

203(8)

HYQ203D

NC50/ 4 1/2REG

165(6.5)

45(1.77)

1550(61)

203(8)

HYQ206

NC50

165(6.5)

45(1.77)

1730(68.1)

206(8 1/8)

HYQ206D

NC50/4 1/2REG

165(6.5)

45(1.77)

1550(61)

206(8 1/8)

HYQ209

NC50

165(6.5)

45(1.77)

1730(68.1)

209(8 1/4)

HYQ209D

NC50/ 4 1/2REG

165(6.5)

45(1.77)

1550(61)

206(8 1/4)

HYQ215Ⅱ

NC46

159(6.26)

44.5(1.75)

1727(68)

215.9(8 1/2)

HYQ215DⅡ

NC46/ 4 1/2REG

159(6.26)

44.5(1.75)

1550(61)

215.9(8 1/2)

HYQ305Ⅱ

6 5/8REG

210(8.27)

71.4(2.80)

2 006(79)

305(12)

HYQ305DⅡ

6 5/8REG

267(10.5)

71.4(2.80)

1879(74)

305(12)

HYQ311Ⅱ

6 5/8REG

210(8.26)

71.4(2.80)

2 006(79)

311(12 1/4)

HYQ311DⅡ

6 5/8REG

267(10.5)

71.4(2.80)

1879(74)

311(12 1/4)

HYQ406Ⅱ

7 5/8REG

241(9.49)

71(2.80)

2 286(90)

406(16)

HYQ406DⅡ

7 5/8REG

241(9.49)

71(2.80)

20803(82)

406(16)

HYQ432Ⅱ

7 5/8REG

241(9.49)

71(2.80)

2 286(90)

431.8(17)

HYQ432DⅡ

7 5/8REG

241(9.49)

71(2.80)

2083(82)

431.8(17)

HYQ445Ⅱ

7 5/8REG

241(9.49)

71(2.80)

2286(90)

444(17 1/2)

HYQ445DⅡ

7 5/8REG

241(9.49)

71(2.80)

2083(82)

444(17 1/2)

HYQ559Ⅱ

7 5/8REG

241　(9.49)

71(2.80)

2438(96)

559(22)

HYQ559DⅡ

7 5/8REG

241(9.49)

71(2.80)

　2305(90.74)

559(22)

HYQ610Ⅱ

7 5/8REG

214(9.49)

71(2.80)

2438(96)

610(24)

HYQ610DⅡ

7 5/8REG    

559(22)

76(3)

2311(91)

610(24)

HYQ660Ⅱ

7 5/8REG

241(9.49)

76(3)

2490(98)

660(26)

HYQ660DⅡ

7 5/8REG

241(9.49)

76(3)

2363(93)

660(26)

HYQ711Ⅱ

7 5/8REG

241(9.49)

76(3)

2 540(100)

711(28)

HYQ711DⅡ

7 5/8REG

241(9.49)

76(3)

2413(95)

711(28)

HYQ914Ⅱ

7 5/8REG

241(9.49)

76(3)

2712(106.77)

914(36)

HYQ914DⅡ

7 5/8REG

241(9.49)

76(3)

2585(101.77)

914(36)

Key words:

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

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Hydraulic Test Stand Models S120, S150, and S200

The Hydraulic Jar Tester is self contained unit that are designed to test the tensile property and pressure property of drilling jars, fishing jars and other down-hole tools.

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Simple Assembly Stand Type JZP

It is a simple semi-mechanized equipment, being suitable for assembling and disassembling various shafts and casing parts of the fishing and jarring tools. SpecificationsModelStroke of the Working Hydraulic Cylindr mm(in)Stroke of the Hand Hydraulic Cylindr mm(in)The Caliber of Service Tool mm(in)Physical Dimension mm(in) (L×W×H)JZP980(38  1/2)180(7  3/32)Φ100～Φ230(4～9)8000×490×1320( 315×19×52 )

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Pilot Junk Mill Type GMX/YMX

Model “GMX” Pilot Junk Mill can be inserted into milling fish-top of fishes water-hole from the polit part. Model YMX Guide Mill Shoe can be used for milling inner bore and fish-top, or the unfixed fishes ( just like drill pipe, drill collar and tubing etc. ) The milling surface can be made of carbide alloy, and the water groove on mill body can make the drilling fluids flow. SpecificationsNominal O.D.  mm(in)Connection APImm(in)Suitable well diameter mm(in)97(3.82)NC2673～89(2.87～3.5)107.9～114.3(4.25～4.5)121(4.76)NC31、2-7/8REG、3-1/2REG90～102(3.54～4)130～139.7(5.11～5.5)130(5.12)100～160(3.93～6.3)142.9～152.4(5.63～6)140(5.51)110～120(4.33～4.72)155.6～165.1(6.13～6.5)156(6.14)3-1/2REG127(5)168～187.3(6.6～7.37)178(7)4-1/2REG158～168(6.22～6.61)190.5～209.5(7.5～8.25)200(7.87)168～178(6.61～7)212.7～241.3(8.37～9.5)232(9.13194(7.64)244.5～269.9(9.62～10.63)257(10.12)6-5/8REG210～219(8.26～8.62)273～295.3 (10.75～11.63)279(10.98)220～230(8.66～9)298.5～317.5 (11.75～12.5)295(11.61)240～246(9.45～9.68)320.6～346.1 (12.62～13.63)330(13)273(10.74)349.3～406.4 (13.75～16)381(15)320(12.61)406.4～444.5 (16～17.5)

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Tapered Mill Type XZ

The Tapered Mill Type XZ is used to recover bore size. It is mainly used to mill collapsed casing or eliminate restrictions, and can clear mineral crystals and some other hard debris stranding on the well wall. SpecificationsNominal O.D. mm(in)Connection APISuitable Hole Diameter mm(in)89(3.50)NC26、3-3/8REG95.2～101.6 (3.76～4)97(3.82)107.9～114.3(4.25～4.5)110(4.33)NC31、2-7/8REG、3-1/2REG117.5～127.0(4.63～5)121(4.76)130～139.7(5.11～5.5)130(5.12)142.9～152.4(5.63～6)140(5.51)NC38、3-1/2REG、4-1/2REG155.6～165.1(6.13～6.5)156(6.14)168～187.3(6.6～7.37)178(7)190.5～209.5(7.5～8.25)200(7.87)NC50、4-1/2REG212.7～241.3(8.37～9.5)232(9.13244.5～269.9(9.62～10.63)257(10.12)6-5/8REG273～295.3(10.74～11.63)279(10.98)298.5～317.5(11.75～12.5)295(11.61)320.6～346.1(12.62～13.63)330(13)349.3～406.4(13.75～16)381(15)406.4～444.5(16～17.5)406(15)7-5/8REG431.8～508(17～20)432(17)457.2～533.4(18～21)534(21)558.8～660(22～26)686(27)711.2～863.6(28～34)

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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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