hotselling coal mining twist drill rod twist rod,China hotselling coal mining twist drill rod twist rod Manufacturers, Suppliers

hotselling Coal mining twist drill rod/twist rod

Jun 15, 2012

... -63.5500~1500Taper threadFriction weldingMatch active drill rod9130-63.5500~1500Taper threadFriction weldingMatch active drill rod10146-73500~1500Taper threadFriction weldingMatch active drill rod hotselling Coal mining twist drill rod/twist rod photo hotselling Coal mining twist drill rod/twist rod

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

ZM25J coal mining drilling,hand power drill for miner

Aug 09, 2012

... 4.got certificates Usage: It apply to the soft rock, coal and concrete which hardness (f) is less than 7. Such ... it can be safely used for mine where methane and coal dust explosion. Features:ModelZM25JMain UnitOutline Dimension L/B/H mm500 ... -rotor torque. times3.0Remarks:We can offer all kinds of drill bits and drill pipes. ZM25J coal mining drilling,hand power drill for miner

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

[China Manufacturers]

drill cable for coal mining cable rated voltage 0.3/0.5kv(drill cable for coal mining,drill cable,coal mining cable)

Jan 21, 2013

drill cable for coal mining rated voltage 0.3/0.5kv 1.rated voltage is 0.3/0.5kv2.long-term operating temperature allowance of conductor is 65C3.the min.bending radius should be 6times of cable outer diameter(drill cable for coal mining,drill cable,coal mining cable) drill cable for coal mining cable rated voltage 0.3/0.5kv(drill cable for coal mining,drill cable,coal mining cable)

Supplier: Xingle Group Co., Ltd.

[China Manufacturers]

aq bq nq hq pq aw bw nw nwy hw drill rod for mining

Mar 13, 2013

... sale 1.various size are available 2.Whole heat treatment Drill pipe / drilling rod1.Whole heat treatment 2.Screw ... drilling, the more obvious advantages it showing. Available drill rod dimension: Wireline drill rod AQ BQ NQ HQ PQ sizeOD (mm)ID(mm ... )AQ44.737.3BQ55.746.1NQ7060.2HQ8978PQ(PHD)114.5101.5Drill rod ... bq nq hq pq aw bw nw nwy hw drill rod for mining

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

[China Manufacturers]

tapered drill rod

Jul 26, 2012

... :50mm-89mm 2.Application:well drilling,geologic drilling,coal mining 3.Techinical:Friction welded drill rod in diameters of 42/50/60/73/89 ... prospectingwe are factory specializing in the manufacture and export of drill pipe, drill collars and drilling joints(API and other standard) for ... .Complete in specifications, quality and quantity assured, competitively priced! tapered drill rod

Supplier: Shandong Province Coalfield Geologic Drilling Tools Factory

[China Manufacturers]

T45 extension drill rod

Jan 18, 2013

... bits, cross type bits, tapered drill rods and integral drill rods, MF drill pipe.extension drill rod.mainly used for mining, coal cutting, tunneling, rock cutting in ... quarrying.T38 extension drill rod,length from 1220mm ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

HDD drill rod/pipe S135

Nov 25, 2012

... good quality and low price. Our integral forged drill rod is used to transmit drill torque and pullback force during the directional drilling ... the pipes is very strict because the pipes must bear twist, pullback, friction and vibration in the course of drilling. The ...

Supplier: Wuxi Double Horse Drilling Tools Co., Ltd.

[China Manufacturers]

steel drill rod

Apr 01, 2013

... No.Name of commoditySpecificationBG080002Coal drill rod BG080005Wearproof drill rod BG080006Wearproof drill rod BG080008Pneumatic drill rodG-IBG080005Pneumatic drill rodGBG08000770Pneumatic drill rodGIBG080006Gas drill rod BG080001Waterprospecting drill rod BG080001015Waterprospecting drill rod1.4M(φ60)BG080001030Chain drill rod connector BG080001031Waterprospecting bit ...

Supplier: Chongqing Yecheng Mine Facility Co., Ltd.

[China Manufacturers]

reinforcing steel drill rod

Aug 18, 2012

... Used to roof supporting and reinforcing Reinforcing steel drill rod consists of anchor rod, steel drill bit with alloy head, anchor coupling ( ... hex nut. It has been widely used in tunneling, mining, slope stabilization, tunnel diseases treatment and roof supporting ... otherwise noted3). right hand bolts4). kinds of drill bits are optional for different ground conditions. reinforcing steel drill rod

Supplier: Luoyang Gongyan Technology Co., Ltd.

[China Manufacturers]

China drilling-HQ drill rod-heat treated, alloy steel

Feb 22, 2013

... diamond drilling tools for the world engineering: geotechnical exploration, Mining exploration, Oil exploration and hydrapower station grouting project ( ... drilling)We produce a wide range of drilling tool including drill rod, wireline core barrel (AQ-PQ) and assemblies, synthetic ... reaming shells, overshot, hoisting plug, water swiel, wrench. 1. Drill rod: BQ, NQ , HQ, PQ2. Core barrel: BQ,NQ,NQ2 ...

Supplier: China Drilling Geological Equipment Ltd.

[China Manufacturers]

NQ ,HQ ,BQ Drill Rod

May 08, 2012

... ,HQ ,BQ Drill Rod Our drill rods are suitable to drill deep holes. They are widely used in geological and mineral, metallurgy, mining, oil drilling ... meters depth. YUKUN has many years experience in manufacturing coring drill rod, we try to provide you the most cost-efficient products ...

Supplier: Zhengzhou Yukun Machinery Equipment Co., Ltd.

[China Manufacturers]

Drill Rod

Jul 14, 2012

... the construction site Moreover, high intensive wire line drill rod promoted by us has been widely applied to ... wire line drill rodSC56S59S75S75AS95S95AYS60YS75Wire line drill rod with a designed hole depth of 2000mCQH(95 series drill rod )Wire line drill rod with a ... of heat treatment)International standard wire line drill rodBQNQHQCommon geographical drill rod with small diameterDZ1.1-78 74.7 ...

Supplier: Jiangsu Wallong-Hsin Import & Export Corporation

[China Manufacturers]

blast furnace taphole used drill rod

Feb 09, 2013

blast furnace tapping drill rod Excellent quality,competitve price with Promptly delivery! High furnace tapping drill rodExcellent quality,competitve price with best service.Product ... liquid steel specially from blast furnace. blast furnace taphole used drill rod

Supplier: Liaocheng Xingrong Steel Pipe Co., Ltd.

[China Manufacturers]

drill rod subs for oilfield

Mar 12, 2013

... , we always provide the high quality and competitive price products. drill rod subs for oilfield

Supplier: Henan Dongfanglong Machine Manufacture Co., Ltd.

[China Manufacturers]

drill rod

Jul 30, 2012

drill rod MF-rod T45---Round46---T45 Flushing hole 17mm LengthDiameterWeightPart Numbermmfootmminchkg15255461 3/421.224R46--T45/65--1525--2318306461 3/424.624R46--T45/65--1830--23305010461 3/438.224R46--T45/65--3050--23366012461 3/445.024R46--T45/65--3660--23427014461 3/451.924R46--T45/65--4270--23553018461 3/466.024R46--T45/65--5530--23609520461 3/472.324R46--T45/65--6095--23 drill rod

Supplier: Shandong Tongya Traffic Safety Facilities Co., Ltd.

[China Manufacturers]

YG15 K034 cemented carbide drill bits for coal mining

Mar 31, 2013

... drill bits for coal mining: 1.trial order acceptable. 2.sample free 3.fast delivery time YG15 K034 cemented carbide drill bits for coal mining ... :Products feature: 1. Mining carbide alloy film do not fragment ... easily, so that the drill head has a longer ...

Supplier: Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd.

[China Manufacturers]

Core Drill Rod & Coupling

Mar 03, 2013

... .AQ BQ NQ HQ PQ Drill Rod 3.EW,AW,BW,NW,HW Drill Rod 4.Tapered Drill Rod Core Drill RodDrill Rod & Coupling (AQ,BQ,NQ,HQ ... ,PQ Drill RodEW,AW,BW,NW,HW Drill Rod )Geotool drill rods are ... Series drill rods E,A,B,N, are available on request. Left hand threaded rods are available to special order. Core Drill Rod ...

Supplier: Geotool Equipments (Shenzhen) Limited

[China Manufacturers]

Taper drill rod

Aug 29, 2012

We can supply many kinds of the drill rod from 500mm to 3000mm length. We can supply many kinds of the drill rod from 500mm to 5000mm length with high quality and lowest prices. Taper drill rod

Supplier: Fuzhou Shen Long Rock Drill Factory

[China Manufacturers]

MAXDRILL Taphole drill rod

Mar 05, 2013

... furnace tap hole drill is provided having an elongated feedshell which supports a percussion drill, drill rod assembly, and a centralizing drill rod support disposed between ... the percussion drill and a stationary forward end drill rod support.(1)Material ...

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

tungsten carbide drill bits for rock and coal mining

Mar 09, 2012

... build business with more companies abroad .Grade information for carbide mining toolsWe are experienced in all kinds of tools for rock ... tools according to customers' requirement. Welcome your contact. tungsten carbide drill bits for rock and coal mining

Supplier: Zhuzhou ZZ Import and Export Co., Ltd.

[China Manufacturers]