rock drill steel rod,China rock drill steel rod Manufacturers, Suppliers

rock drill steel rod, SUCKER ROD COUPLING

Jun 07, 2012

ROCK DRILL STEEL ROD, SUCKER ROD COUPLING PROFESSIONAL MANUFACTURER API 11B STANDARD EXCELLENT QUALITY&REASONABLE PRICE ROCK DRILL STEEL ROD, SUCKER ROD COUPLINGCOMPANY BRIEFYantai Yunsheng Petroleum Machine Accessories Co., Ltd, founded ...

Supplier: Yantai Yunsheng Petroleum Machine Accessories Co., Ltd.

[China Manufacturers]

rock drill steel rod

Apr 01, 2013

... ,gas and etc.Typeastm a519 4130 seamless steel pipecold drawn seamless mechanical tube a519 / rock drill steel rod / sae 4140astm a519 cold drawn tube hexagonal ... steel tubealloy tube / precision steel tubesae 4140hexagon tubehex hollow steelhexagon ...

Supplier: Tianjin Jianghailong Steel Co., Ltd.

[China Manufacturers]

MAXDRILL rock drill steel rod

Jun 02, 2012

Tapered drill rod made with high quality steel,used for rock drilling, blasting holes and other drilling works Drill Rod/Tapered Drill Rod Taper drill rod is used for rock drilling, blasting ... wooden case or in bundles.(6)Productivity: 20000pcs / month MAXDRILL rock drill steel rod

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

hollow drill steel rod

Sep 30, 2012

1.we can produce the drill rod and bits 2.ISO certificate 3.Market: all of the ... , B43K, B43H, BHR73, U47,U765, U84 blast furnace taphole cross drill bits We can supply mining bits with holders, we also ... USA, Australia, Brazil, Canada, Korea, Japan, HongKong, Singapore, etc hollow drill steel rod

Supplier: Liaocheng Xingrong Steel Pipe Co., Ltd.

[China Manufacturers]

9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit (241.3mm)

Jun 07, 2012

... " to 26" 3.Material:Carbon Steel 4.Fast feedbadck Type:Drill Bit Description of the product Size9 ... outside the improved seal reliability.3.USES the steel ball or card lock reed cone way, ... abrasion resistance of new grease.6. Set foot drill using high strength and high toughness carbide gear, ... , improve the drill bit cutting teeth life. 9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit (241. ...

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

[China Manufacturers]

rock drill bits

Aug 11, 2012

... ---Suitable for medium-hard rock (1033.5bar~2067bar)Plate ---Suitable for had rock ( more than 2067bar)Drill RodSteel Drill Rod---H19/H22, Length: ... 0.5M to 6.0M.Thread Rod---R25,R28,R32, ... R38,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. rock drill bits

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

Hydraulic Rock Drill YYG150 YYG110

Feb 15, 2012

... station Hydraulic Rock Drill YYG150 YYG110:Long piston helps reduce stress wave, prolong service life of piston and drill steel, and therefore ... increase rock drilling capability of the machine. Built-in hydraulic buffering mechanism absorbs reaction force.waytype kgHighmmAround mm MPaKWHzbpmNmDrill rod ... 40~530~300 200R32 35~640.58 Hydraulic Rock Drill YYG150 YYG110

Supplier: Atlas Copco (Shenyang) Construction & Mining Equipment Ltd.

[China Manufacturers]

Atlas copco original, hydraulic rock drill

Jan 09, 2013

... stress wave, prolong service life of piston and drill steel Atlas copco original, Hydraulic Rock DrillApplicationIt is widely used in construction tasks, railway ... drill steel, and therefore increase rock drilling capability of the machine. Built-in hydraulic buffering mechanism absorbs reaction force waytype kgHighmmAround mm MPaKWHzbpmNmDrill rod ...

Supplier: Shenyang Mountain Machinery Import & Export Co., Ltd.

[China Manufacturers]

chisel,cross,button rock drill bit and oil drill bit sets ,high pressure drill bit and tapered thread drill bit

Aug 29, 2012

... the face shape.II. Rock Drill Bits Classifications And Applications: 1. Single-chisel type rock drill bits : For light drill machine cut high hardness is ... cruciform type rock drill bits : Applicable with larger impact energy rock drills, under the condition of cut fractured rock drill and abrasive strong rock strata, resistance ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

Small pneumatic rock drill equipment HY26

Jan 19, 2013

Pneumatic tools HY26: 1.drill diam. can be from 32mm-60mm. 2.integral muffler,lower ... be from 32mm-60mm.6.hand-held and air legs rock drill accessible.7.provide the ultimate combination of performance and economy ... and all types of light duty construction work. Small pneumatic rock drill equipment HY26

Supplier: Shanghai Yizhe Industry Co., Ltd.

[China Manufacturers]

YT28 Air Rock Drill

Feb 13, 2012

... be used for drilling on the hard rock YT28 Air Rock Drill is a small type of rock drill and powered by air compression. It ... , which makes it not only having high strength as carbon steel forging, but also better abrasion resistance than that of the ... carbon steel forging. Therefore it extends the working life effectively.The product ...

Supplier: Luoyang Pneumatic Tool Co., Ltd.

[China Manufacturers]

8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well

Oct 04, 2012

... IADC 517 8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well 1.Introduction about ... TCI bits, rock bits, tricone bits, single cone bits, steel tooth bits, insert tooth bits, roller bits, drill bits, drilling tools ... meet your special need. 3.Sizes and types of drill bits we can privide: 60mm,65mm,76mm,93mm, ... show 8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd.

[China Manufacturers]

TY24C rock drill

Jan 23, 2013

Rock Drill TY24C is in excellent working condition TY24C Rock Drill Model: TY24C50LB ClassBPM: 1850CYLINDER: 2 5/8"PISTON: 2 11/16"CFM: 98Capacity: 1"Hex X 4 1/4"(22*108mm)Air Inlet: 3/4" CP FittingThis tool is in excellent working condition and comes with one piece of drill steel with one bit.These drills hit incredibly hard! TY24C rock drill

Supplier: Fuzhou Dig Sword Land Machine Co., Ltd.

[China Manufacturers]

Kaiyu cross rock drill bit

Jul 10, 2012

... countries 3)ISO9001 Certificate 4)professional manufacturer 1)70mm cross drill bit,7 degree bits, reasonable price 2)Our tight ... for the most powerful rock drills, all for the benefit of our customers. With top quality Scandinavian steel for its products, and ... for an exceptional standard of finished drill bits. We have passed ISO 9001:2000 qualities administer system3)4) Kaiyu cross rock drill bit

Supplier: Zhejiang Kaiyu Drilling Bits Co., Ltd.

[China Manufacturers]

QJ 15 Hand hold and Air leg Rock Drill

Dec 09, 2012

... pipe inside dia19mmWater pipe inside dia8mmDrill bit size32-48mmDrilll rod sizeH22X108mm illstructionThe rock drill has hand-hold and air-leg functions and has ... angles. During drilling ,when it match with drill bit and other drill tools,drill bit diameter is 32-38mm,blast hole depth ... is 4m. QJ 15 Hand hold and Air leg Rock Drill

Supplier: Fuzhou Shen Long Rock Drill Factory

[China Manufacturers]

YN27C INTERNAL-COMBUSTION ROCK DRILL

Mar 03, 2013

This internal combustion rock drill has high efficience and good quailty. YN27C INTERNAL-COMBUSTION ROCK DRILLWeight 27kg Overall dimension746x315x 229mm Type of engine single ... of drill rod dimensionshexagonal2 2 x 108m Rotating speed of drill rod≥200r/min Clearance of Spark plug0.5 -0.7mm YN27C INTERNAL-COMBUSTION ROCK DRILL

Supplier: Ningbo Yinzhou Yonglong Construction Machinery Factory

[China Manufacturers]

YT Series Mining Rock Drill

Apr 01, 2013

... Series Mining Rock Drill ModelWeight(kg)Length(mm)Pulling Length(mm)Matched Rock DrillFT160A1716681338YT28FT140B15.616871250YT24FT160A1716681338YT23FT140C1316501250Y18FT140E121347914Y18The ... Parameter of YT Series Mining Rock Drill ModelLengthmmCylinder Diameter mmPiston ...

Supplier: Chongqing Yecheng Mine Facility Co., Ltd.

[China Manufacturers]

Tricone rock drill bits for water well drilling

Jul 09, 2012

... quality control. Water prospecting tricone drill bit/ milled tooth tricone drill bit/ roller cone drill bit/ rock drill bit/ TC tricone bit TCI ... rubber O-ring provides adequate sealing for bearing durability. Steel teeth bits series: Soft formation teeth bits:The ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Tricone rock drill bits for water well drilling

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

high strength hollow drill steel

Jun 06, 2012

... hollow drill steel 2.hex and square 3.suitable for Australia market 4.drilling 5.coal & hard rock mining 1.hollow drill ... steel2.hex and square3.suitable for Australia market4.drilling5.coal & hard rock miningmetal diamond ... drilling bits:Cast cross bit, steel ...

Supplier: Weihai Hard Rock Engineering Co., Ltd. (China)

[China Manufacturers]

Rock Drill Bits

Mar 02, 2012

... alloy and high-intensity steel as material according to the different working conditions. The quarry taper rock drill tools are made ... from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. ... The drill tools are used in metallurgy ...

Supplier: Taizhou Luqiao XGP Rock Bit Factory

[China Manufacturers]