drilling rods,China drilling rods Manufacturers, Suppliers

hight quality auger pipes ,rock drilling rods

Mar 16, 2013

1.rapid chiseling in speed 2.cutting scope 3.saving time and strength Can made by your sizes,length. hight quality auger pipes ,rock drilling rods

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

Drilling rods

Dec 02, 2012

a screwy drilling rod

Supplier: Xian Research Institute Of China Coal Technology & Engineering Group Corp

[China Manufacturers]

Drilling bit

Mar 31, 2012

drilling bits,rock drill bits,core drill bits Supply all kinds of drilling rigs,drilling bits,drilling rods,mud pump,air compressor.... Drilling bit

Supplier: Xiamen Chemelite Enterprises Co., Ltd.

[China Manufacturers]

28T trenchless drilling machine

Apr 01, 2013

... 1 year 3.Guider could be offered trenchless drilling machineHJ-28T Horizontal Directional Drilling Machine adopts the high intensity rubber track ... motors for steady rotary and large torque.Less wear for drilling rod thread with automatic unscrew floating mechanism in top ... hydraulic clamps for the making up and breaking away of drilling rods easily.Easy operation of all hydraulic drives and central ...

Supplier: Shenzhen Hongjian Machinery Co., Ltd.

[China Manufacturers]

Water swivel 50mm for drilling rig

Sep 30, 2012

... mud pump Swivel is an imporatant parts for drilling rigs.it connects with hoisting swivel elevator, ... force to pull up and lower down the drilling pipes. Also it connects with drill pipe ... the high-pressure fluid through down the drilling rods to drill bits for lubrication,cooling and ... flushing out the drilling redundants. Changsha exploration machinery factory has enriched ...

Supplier: Changsha Exploration Machinery Factory

[China Manufacturers]

aq bq nq hq drilling rod for mining

Jul 11, 2012

... .various size are available 2.Whole heat treatment Drill pipe / drilling rod1.Whole heat treatment 2.Screw thread heat treatment. 3 ... pin end4.oem products5.various size are available Friction Welded drilling rods 73mm to 140mm API standard R780 / 42CrMo4 alloy steel, heat ... and so on. The more deepening of the depth it drilling, the more obvious advantages it showing. Available drill rod dimension ...

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd.

[China Manufacturers]

China Drilling--BQ BQU NQ NQ2 NQ3 NQU HQ HQ3 PQ PQ3 core barrels with head assembly

Mar 25, 2013

Our drilling core barrels and rods are all manufactured by CNC machines. They're made of ... quality alloy steel with heat-trea Our core barrels and drilling rods are all manufactured by CNC machines. They're made of ...

Supplier: China Drilling Geological Equipment Ltd.

[China Manufacturers]

DTH Drilling pipe

Apr 01, 2012

DTH drilling rods 1.Sturdy & effective for rock drilling 2. Available in all sizes 3:ISO Certificated 4:Long ... service life DTH bits, DTH hammer, DTH drill rods, ODEX, SYMMTRIX1,Top-hammer drilling tools including thread button bits(R25,R28,R32 ... , ST58, ST68, GT60), coupling, taper rods and bits, Speed rods/MF rods, extension rods, shank adapter, etc2,DTH drilling tools including Air DTH hammer,DTH ...

Supplier: Beijing Baiyi Machinery Co., Ltd.

[China Manufacturers]

146mm 156mm PDC core drilling bits

Jul 17, 2012

... used for water well drilling, geotechnical and environmental drilling, mineral exploration, geothermal wells, geothermal drilling, construction and utility ... shells,core barrels,drilling rods,overshots,diamond casing shoe bit and other diamond drilling equipments and drill ... site investigation,mineral exploration,oil well,water well drilling applications. Matrix hardness, diamond size and dosing ...

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

Sunward Fully Hydraulic rock drill DZYG51G

Feb 01, 2012

... with individually slewing unit. It's equipped on hydraulic rock drilling jumbo during operation, and suited for medium-hard rock ... and for solid hard rock as well. The diameter of drilling rods being used are either φ51mm or φ68mm. It's designed ... and intended for larger-diameter borehole drilling and open-pit rock drilling. The hole diameter sizes from φ89 to φ152mm ...

Supplier: Sunward Intelligent Equipment Co., Ltd.

[China Manufacturers]

Drill Rod (NQ,HQ)

Mar 24, 2012

... 2.EW,AW,BW,NW,HW 3. Q Series Drill Rods (W and WY Series)We are leading manufacturer of Impregnated ... , casing shoe bit, reaming shell etcSpecialized in producing of varies drilling rods in different size in China. Stand effective lengths are 3 ...

Supplier: Geotool Equipments (Shenzhen) Limited

[China Manufacturers]

Casing Shoe Bit

Feb 17, 2013

... , HW , PW , SW ( include NQ , HQ , PQ drilling rod casing shoe)Crown : flat and "V" type, and other ... casing2. Diamond core bits for exploration mining and dam drilling grouting; (They are the AQ, BQ, NQ, ... 3. Diamond reaming shells for exploration mining and dam drilling grouting; (They are the AQ, BQ, NQ, ... , synthetic diamonds core bits, PDC bits;8. Drilling rods;9. Core barrels;10. Core lifter and core ...

Supplier: Yiwu Kaiser Enterprises Co., Ltd.

[China Manufacturers]

BQ NQ HQ PQ drill rod

Apr 01, 2013

Our drilling rods are all manufactured by CNC machines. They're made of ... m Enhanced Φ114.3 Φ101.6 52.60 Our drill rods are all manufactured by CNC machines. They're made of ...

Supplier: Lianyungang Huanghai Machinery Co., Ltd.

[China Manufacturers]

breakout gun ! ! For breaking out pipes & rods during core drilling ( NG-800 )

Jun 26, 2012

... auxiliary machine of medium and deep hole core drilling rig. It is mainly used for breakout drill ... , to decrease labor strength of worker, improve drilling efficiency and safety of breakout drill rod.Features: ... wide application, it can be equipped with deep drilling machine within 2000 m produced by other manufacturers ... breakout gun ! ! For breaking out pipes & rods during core drilling ( NG-800 )

Supplier: Guangzhou Tianhe Tianping Xiangheng Drilling Equipments Business Department

[China Manufacturers]

Intergal Drill Rods, rock drilling tool, drill tools

Jun 27, 2012

Intergal Drill Rods, rock drilling tool, drill tools Intergal Drill Rods, rock drilling tool, drill tools

Supplier: Nicesound Electronics Co., Ltd.

[China Manufacturers]

Drill Rods

Oct 02, 2012

... with you in the near future1. PurposeUsed in oil well drilling.2. TypeAccording to T6194 SY / 96 "oil casing" points short ... 1000 Pieces/month Delivery Time within 7 work days Drill Rods

Supplier: Hejian Fist Petroleum Equipment Co., Ltd.

[China Manufacturers]

api 11B sucker rods

Aug 03, 2012

... API Spec 11B. We can also supply Special Sucker Rods and Pony rods in accordance with the requirement of clients.Mechanical Properties ... of Sucker Rods GradeYield strengthσs MPa (psi)Tensile strengthσb MPa (psi ... , 985-124, 990)966-1136≥1245-55 api 11B sucker rods

Supplier: Puyang City Shuangfa Industry Co., Ltd.

[China Manufacturers]

API 11B SOLID SUCKER RODS

Nov 17, 2012

... Ni.They possess more po SOLID SUCKER RODOur solid sucker rods are produced by friction welding. The connector and the coupling ... which improves thread strength and solves the problems of broken rods, loosened or unscrewed connections.Solid Sucker Rod Specifications Sucker Rod ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

Taper Drilling Tools

Aug 04, 2012

... . More reasonable price4. Better after-sales service5. Professional suggestionThe taper drilling tools have these advantages: it reduces the expense of impact ... energy, improves the drilling speed and efficiency, there is no limit for the ... limit of diameter.All the advantages make this type rock drilling tools not only apply to the excavate project, but also ...

Supplier: Taizhou Luqiao XGP Rock Bit Factory

[China Manufacturers]

small cup head drilling of progressive screw

Mar 30, 2013

1.competitive price rivets. 2.small order acceptable.short shippment time 3.both standard and non-standard parts

Supplier: Dongguan Chak Wa Metal Products Ltd.

[China Manufacturers]