rock core drilling tool,China rock core drilling tool Manufacturers, Suppliers

"Q"series-NQ type impregnated wireline core bit,staggered teech

Apr 01, 2013

... only professional manufacturer in the field of engineering drilling and diamond bits.Products varieties include all types of ... drilling machines and drilling bits in China. How Open, Sharing, Responsibility, ... teechThis bit is suitable for wireline core drilling in intact medium hard,hard and veryhard rock,also with a satisfactory result ...

Supplier: Zhejiang Yongkang Jindu Industrial & Commercial Co., Ltd.

[China Manufacturers]

PDC core bit for AQ BQ NQ NQ3 HQ HQ3 PQ PQ3 T2 T6

Feb 18, 2013

... certification PDC core bit with (include any size and oversize)China Drilling Geological Equipment ltd., is the professional manufacturer of drilling tool in china ... exploration, Oil exploration and hydrapower station grouting project ( wireline core drilling and double-tube core drilling)1.Drill rod:BQ NQ HQ PQ 2 ...

Supplier: Shijiazhuang Hisun Tools Co., Ltd.

[China Manufacturers]

Diamond Granite Core Bit

Jun 19, 2012

... bit: Very Durable Sintered diamond core drill bit is one kind of diamond drilling tool. It is mainly used to drill granite. Very ... saw blades 3. Diamond tuck point blades 4. Electroplated diamond core drill bit (hole saw)5. Electroplated diamond grinding discs & wheels6 ... . Diamond polishing pads9. Electroplated diamond wire saw (beads) Diamond Granite Core Bit

Supplier: Hangzhou Kongs Tools Co., Ltd.

[China Manufacturers]

Pneumatic Drilling Rig

Feb 16, 2013

Gear Type Roof Bolt Drilling Tool is used in coal and stone, candrill roof bolt hole, ... .7/11( ZQS-50/2.0 ) Gear Type Roof Bolt Drilling Tool is used in coal side anchor supporting for 60Mpa( ≤f6 ... drill tail six side sizes Mn19Complete machine weightkg11±1 Pneumatic Drilling Rig

Supplier: Xian Suntimes Import And Export Co., Ltd.

[China Manufacturers]

CZF2000/1800 Percussion Reverse Circulation Drilling Rig

Mar 30, 2013

... circulation to drain slag,which not only resolves the drilling difficulty in special stratum such as pebble and gravel ... Security&Usability Stable,safe,reliable and competitive price. The drilling tower adopts hydraulic pressure uprising,and reduces the assistant ... main to ensure the balance state of drilling tool. 4. Main Technical ParameterModelCZF2000CZF1800 Drilling diameter(m)0.8-2.01.8Drilling ...

Supplier: Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.

[China Manufacturers]

Drilling machine

Dec 21, 2012

... can be used drilling, core drilling, reaming, boring, tapping, spot-facing and chamfering etc. Z5025-3B Automotive feed upright drilling machineMain Specification ... ModelZ5025-3BMax. drilling diameter(steel)25mm (1in)Max. spindle travel140mm ... :* stand for If the machine with coolant system Drilling machine

Supplier: Guangzhou Pearl River Machine Tool Works Co., Ltd.

[China Manufacturers]

Diamond Core Drill Diamond Segments

Mar 31, 2013

... Diamond Segments These segments are mainly applied for core drilling bits to drill and process counter or kitchen of granite, ... segment according customer demand . Usage & Advantages:1. Used for diamond core drilling bits, hole saw2. Applicable for countertop and kitchens of granite ...

Supplier: Xiamen Murat Import & Export Co., Ltd.

[China Manufacturers]

jack hammer drilling rig

Mar 16, 2013

... to maintenance modelKY120rock rigidityf=6-20dia. of hole80-115mmoptium drilling depth25mworking pressure11-14barair consumption≥13m3/minrotation speed0-65 rpmtorque1400N•Mlift ... highway,hydroelectric, surface mining and construction in the deep rock hole drilling on the pole assignments.Advantages:•The electric start single cylinder ... the same time, improve the system stability jack hammer drilling rig

Supplier: Guangzhou Kerrycopco Machinery And Equipment Co., Ltd.

[China Manufacturers]

Induction Braze Welding Machine for Diamond Tool

Sep 17, 2012

... .1. Welding of various hardware cutting tools, such as diamond tool, abrasive tool, drilling tool, alloy saw blade, hard alloy cutter, milling cutter, reamer ... , planning tool and solid center bit.2. Welding of various hardware mechanical ... welding of other metals. Induction Braze Welding Machine for Diamond Tool

Supplier: Yongkang Yuelon Electronic Equipment Co., Ltd.

[China Manufacturers]

Extreme Pressure Lubricant for Drilling Fluid CGR

Sep 11, 2012

... . It is mainly used to improve the lubricity of drilling fluid, decrease the friction factor of mud cake. In ... deep well, CGR can reduce the friction resistance between drilling tool, drilling bit and formation, decrease the probability of pipe sticking ... . Advantages*Excellent adsorption, to reduce the friction between drilling tool, drilling bit and formation quickly, reduces torque on the rotary ...

Supplier: Puyang Chengxin Oilfield Chemical Co., Ltd.

[China Manufacturers]

Hydraulic wireline winch for exploration drilling

Apr 01, 2013

hydraulic wireline winch is used for lifting the core drilling tools. Max. lifting power (empty drum): 1200 KgMax. speed: 164 m/min.Equipped with spindle driven braking systemSuitable for 900m steel-wire line (dia 14mm)Grooved drum Hydraulic requirements : 65 l/min @ 200 bar

Supplier: Lianyungang Huanghai Machinery Co., Ltd.

[China Manufacturers]

ZIZ250-core drill

Apr 01, 2013

... gears set, long-life expectancy. core drillUniversal drive machine for dry or wet drilling .Versatile and efficient, drilling in steel-reinforced concrete, masonry ... other materials.For pipeline and cable ducting, ventilation channels, test core drilling Detailed information:Motor: 3500w, universal typeNo-load speed: 600rpmMax drill ...

Supplier: Hangzhou Hongli Pipe Machinery Co., Ltd.

[China Manufacturers]

Diamond Core Drill Bits & diamond segment (SCD_6)

Jul 28, 2012

Diamond Core Drilling Bits Diamond segment Diamond Core Drill Bits diamond core drill bits Product Description1. Specification: Produce all sizes of core drill bits on ... the basis of clients' requirement. 2. Applications: Used for drilling all kinds of stones ... 3. Feature: High efficiency, long life, standard hole Diamond Core Drill Bits & diamond segment (SCD_6)

Supplier: Quanzhou Sang Diamond Tools Co., Ltd.

[China Manufacturers]

API 16A double ram bop blowout preventer shaffer drilling bop

Mar 15, 2012

... ram BOP in the closed position, such operation as circulating drilling fluid, re-leasing pressure and killing the well can be ... and lower face of the ram are exactly symmetrical. Various drilling tools with different sizes in only necessary to replace the ... or semi-enclosed ram is able to pack off the drilling tool with the same size as the ram. If long time ...

Supplier: Beijing Oriental Jinyang Trading Co., Ltd.

[China Manufacturers]

8 3/4'' IADC:517 LILIN Brand TCI tricone rock bits/ Tricone bits/ Rock Bit

Jan 10, 2013

... rock bit Tricone rock bitsKeywords: tricone bits, rock bits, roller bits, three cone bits, TCI bits, Tri-cone rock bit, Drilling bitsTricone rock ... bits also named roller bits, rock bits, tricone bits, typically used ... in oil & gas drilling, nowadays; it is widely used ...

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

Sealed Bearing TCI Tricone bit/roller cone rotary tools rock drill bit used tci tricone bit

Jul 10, 2012

... . Used as a great harder formation or simply hard formation drilling tool 2. Many shapes and sizes having multiple features and cutting ...

Supplier: Hejian Wanxiang Drilling Equipments Co., Ltd.

[China Manufacturers]

pdc blade drilling bits

Oct 16, 2012

... model with steel body 3\suitable for drilling in the middle hard rock and soft rock 4\drilling very fast Size:φ94pdc bitstype:blade ... wide range of application, suitable for drilling in the middle hard rock and soft rock. Drilling speed is very fast. Applicable rock formation: f≤6.

Supplier: Xi'an J.W. Drilling Machines & Tools Production Co., Ltd.

[China Manufacturers]

Oil Drilling Graphite

Apr 02, 2013

... reduce the frictional resistance of the drill string Oil drilling graphiteOur oil drilling graphite powder has excellent lubrication, so can effectively reduce ... torque, wear and fatigue of the drilling, to extend the entire life cycle of the bit bearing ... , bit balling. The graphite powder can be strongly adsorbed in drilling tool and side wall, so as to improve the state of ...

Supplier: South Graphite Co., Ltd.

[China Manufacturers]

Air-driven hollow DTH hammer

Jan 23, 2013

... perform continuous reverse circulation core drilling. TypeParameterGQ80GQ89GQ100GQ108GQ127GQ146GQ160GQ200GQ250Outside diameter808995108127146160184240Diameter of drilling hole283338444444606260Diameter of drilling hole84-9595-11098-105112- ... circulation core (sample) drilling and other drilling technology. It is suitable for geological exploration core drilling, well drilling, engineering drilling ...

Supplier: Jiangsu Wallong-Hsin Import & Export Corporation

[China Manufacturers]

9 1/2" Kingdream HAT 427 TCI Tricone drill bit /three cone bit

May 26, 2012

... The tricone bit is the most commonly used drilling tool. It is fixed to the lower end of ... movement of the turntable. This drilling tool can drill through several typesof different rock structure, which is why they ... of three rotating cones which cut through the rock by their rotary action. The cones are ... the resistance or hardness of the rock, and teeth for softer rock. The points are made from tungsten ...

Supplier: Tianjin TRS Import & Export Trading Co., Ltd.

[China Manufacturers]