dth hammers and button bits,China dth hammers and button bits Manufacturers, Suppliers

Power DTH hammer

Jul 04, 2012

... .high speed ,most stable performance 4.Easy to maintain DTH hammer Specification:1.Durable impact parts2.High speed , most ... project2.Surface and undergroud mining3.Shoring and grouting4.Infrastructure5.Foundation Our factory have more than 20 years in manufacturing DTH hammers.At ... the same time ,we have a good reputation both in our country and foreign markets . ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

sell rock bits

Oct 26, 2012

... buttong bits, cross bits, retrac bits, chisel bits, coal bits etc., used for rock drilling machines. We manufacture rock drill bits and machines used in mining and constructionButton bits ... / 42 / 43 with socket 22,24,25 and the taper 12°,6°,7°Cross bits:Head 32 / 34 / 36 / 38 / 40 / 42 ... / 44 / 46 with socket 22,24,25 and the taper 12 °,6°,7° Retrac bits:Head 51 / 64 / 76 / 89 / 102 with ...

Supplier: Shaanxi Wanbo Co., Ltd.

[China Manufacturers]

pdc cutter

Jul 06, 2012

... ., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits diamond drill bits pdc bit ,diamond bit , pdc bit ... entire world .we also import junk tricone bits and pdc bitshttp://www.pdcbit.net/PDC bits series Feature : our PDC bit have ... 1)Size 3" -26" as your request 2)Type PDC bits and diamond core bit 3)Applicable water well, oil field, construction ...

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

Magnet buckles

Sep 07, 2012

Magnet buckles and button Fuction: Hold note , Decration,promotion More design and color available Decrate your DIY Magnet buckles and button Magnet buckles

Supplier: Yiwu Beibang E-Commerce Firm

[China Manufacturers]

polishing and unpolishing surface - PDC cutters for oil drilling bits

Nov 08, 2012

... resistance and abrasion ... and improve the bond strength between tungsten carbide and ... diamond and tungsten ... and diamond are not the same and ... ’s, and the dentate ... improved, and heat resistance ... using sharp and long diamond ... and faster footage rate, and ... and mining, geothermal well drilling, and ... and other Asia countries.In addition, when we design and ... of abrasion and impact resistance ... and unpolishing surface - ...

Supplier: Zhengzhou Yuanchi Technology Co., Ltd.

[China Manufacturers]

8" TH180 DTH hammer

Apr 01, 2013

TH180 DTH hammer: 1.Valveless hammer 2.Material:Carbide 3.Processing type: ... : 89mm drill rods with API 4 1/2"REG BOX bits with COP84.DHD380,Mission80,QL80,SD8 shanksApplication fields: all kinds ... of fields, such as mining, quarry, tunnel, bridge, construction and etc., but extremely exellent to use with casing tubes during ...

Supplier: Changsha Tianhe Drilling Tools And Machinery Co., Ltd.

[China Manufacturers]

RUILONG rock button bit

Apr 22, 2012

... 4.stable RUILONG rock button bit introductionTwo series of DTH bit are available: High air pressure and low air pressure DTH bits. High quality products ... derive from good material and advanced craft. Our high air pressure impactor and DTH bits fit ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

DTH Drill Bit

Aug 17, 2012

... in Drill Bit and Mining area 2) High Efficiency and Long useful Life 3) Competitive price 4) Good Service DTH Drill BitWe are ... the manufacture with rich experience in designing, manufacture and development. Our Mature brill bits are 90mm,115mm ...

Supplier: Shouguang Xinlong Machinery Co., Ltd.

[China Manufacturers]

API 8-1/2" New PDC Bits

Apr 27, 2012

... china supplier of TCI tricone bits and pdc diamond bits Size: 3 7/8"-- ... bits,kingdream bit,smith bit,tricone bits, diamond bits,PDC bits,TCI tricone bits, steel tooth bits, milled tooth bits, TCI rock bits, oilfield bits and ... so on .There are different PDC (polycrystalline diamond compact) grades and ...

Supplier: Hejian Fanglei Drill Equipment Co., Ltd.

[China Manufacturers]

pdc bits

Oct 09, 2012

... reaches700°C,which makes reliable quality and better performance when PDC used in the drilling bits.3.Nearly all of our PDC ... Co.,Ltd. Supplies all kinds of PDC coring and non-coring bits, PDC sintering matrix bits and PDC anchoring bit. We also can design ... PDC bits according to customer requirements, such as different ...

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]

Cemented Carbide Button Bit

Jul 06, 2012

... Passed GB/T19001 and ISO9001 IntroductionHuzhou Cemented carbide Co., Ltd can manufacture various mining tools such as drill bits, brazing sheet, scraper ... , tangential pick, radial pick, buttons, glasses plate, scale board, and board hammer etc. They ... applications you want. Only in this way, we can judge and quote exactly on time.By the way, we can also ...

Supplier: Zhuzhou Huazhou Cemented Carbide Industry Limited Company

[China Manufacturers]

PDC Blade model drilling bits

Nov 29, 2012

... Tpye:pdc bits of steel body Application:drilling faster and high efficient Suitable for middle hard and soft rock ... used to penetration the degassing hole, drain hole, and grouting hole of coal mine. It has two ... . Matrix body Suitable for hard rock, the bits life span is two times than the steel body ... the others, this one has a higher abradability and wide range of application, suitable for drilling in ...

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

[China Manufacturers]

tungsten carbide brazed button

Nov 09, 2012

tungsten carbide buttons FRESH MATERIAL RECYCLE MATERIAL tungsten carbide buttonFRESH MATERIALRECYCLE MATERIAL tungsten carbide brazed button

Supplier: Zhuzhou Dongcheng Tools Co., Ltd.

[China Manufacturers]

temperature and humidity controller WS-6100

Sep 14, 2012

... conponents,such as voltage indicator,heater,short circuit and earth fault indicator,blocking magnet,Led light,voltage ... sensor,temperature and humidity controller,etcTemperature and Humidity Controller WS-7100General Information With ... effectively prevent accidents caused by dampness, creepage, flashover and thus can improve the security of electric networks.Technical ...

Supplier: Xiamen Leelen High Voltage Electric Co., Ltd.

[China Manufacturers]

rock drilling tools

Jun 11, 2012

We are the biggest rock drilling tools manufacture in zhuzhou drilling bits, better wear risistance, better bending strength rock drilling tools various of grades such as YG8,YG6,YK15,YG11C,YG15C,YG13Cmany types, SQ132may also do according to your prints and samples. rock drilling tools

Supplier: Zhuzhou Mingri Tungsten Carbide Co., Ltd.

[China Manufacturers]

PDC cutter for oil drilling bit

Feb 18, 2013

... .best price PDC cutter for coal mine,mining,geology,oil and gasIntroduction of PDC PDC is made of diamond micro-powder ... , at the same time the impact resistance like tungsten carbide and that’s made it the best material as a drill ... layout is force balanced to drill a precise round hole and reduce bit whirl4. Gauge pads have tungsten carbide inserts for ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

diamond bit insert for DTH hammer bits

Mar 31, 2013

... Resistance 3. Good Thermal Stability diamond bit insert for DTH hammer bits Diamond Hammer Bit Inserts is sintered under the condition of ... carbide inserts, usually applying to roller bits, air hammers and DTH (down-the-hole) bits and so on, especially in hard and complicated layer drilling. Product Advantages ...

Supplier: Guilin Star Diamond Superhard Material Co., Ltd.

[China Manufacturers]

high quality and cheap tungsten carbide sintered drill button

Apr 01, 2013

... Good Cemented Carbide Co., Ltd cemented carbide Chinese carbide button for mining 1. We have a few senior engineers ... : Hunan China (Mainland)Brand Name: GOODName: Chinese carbide button for miningPhysical Properties: high strength,high hardnesPackaging Detail:paper, ... tools,5. tungsten carbide nozzle.6. drilling bits. button bits.7. tungsten carbide molds and drawing dies.8. forging & casting. 3. ...

Supplier: Zhuzhou Good Cemented Carbide Co., Ltd.

[China Manufacturers]

best and professional Diamond masonry bits for decorative granite

Apr 01, 2013

... of engineering drilling and diamond bits.Products varieties include all types of drilling machies and drilling bits in China.HOW ... Open, Sharing, Responsibility, Globalization, ProfessionalJindu ToolsWith the aid iof long term introduction to human resource, and ... a huge number of high standard management and technology professionals, and therefore a leading-edge team in ...

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

[China Manufacturers]

Button type bimetal thermostat for transformer and coil

Apr 01, 2013

... * General information about our bimetal thermostat:TS01-1 Button type bimetal thermostat is snap action thermostat. Bimetal ... of bimetal thermostat TS01 series:1. Small size and button type2. Low current sensitivity3. Precision temperature control* Electrical ... : Automatic Control, micro-disconnection on operation, and, manufacturing deviation and drift of its operating value, operating time or ...

Supplier: Yangzhou Wuyue Electric Co., Ltd.

[China Manufacturers]