5 India 
3 China 
2 UK 
1 Singapore 
1 Iran 
1 Russia 
pdc cutters oil coal mining drilling Photos Catalog - page 6 - WorldBid B2B Market
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Bullet Bit Tungsten Carbide Coal Mining ToolsConstruction - Roadwork - GUIYANG TOP EQUIPMENT CO., LTD. - China - June 8, 2018 - contact company for priceCoal Cutting Tools Coal Cutting Drill Bits Bullet Bit Tungsten Carbide Coal Mining Tools Product performance; Alloy steel Body, made by material ASTM4142 or 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and wearable character. The...
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Rhzk Air Breathing Apparatus China Coal Uesd In Mining OccasionEquipment - Construction - Shandong China Coal Group - China - May 29, 2019 - 667.00 Dollar US$air breathing apparatus Product Introduction 1. silicone face mask 2. CE approved 3. excellent protective performance 4. carbon fiber cylinder Main Parameter Capacity:12L Wo rk Pressure:30MPa Inhalation Resistance:≤500Pa Exhal ation Resistance:≤1000P...
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Marketable China Coal Widely Used Pneumatic Gold Mining Roof Bolter With Drill RodEquipment - Shandong China Coal Group - China - May 30, 2019 - 34.00 Dollar US$Introduction of MQT-90/2.3A Pneumatic Gold Mining Roof Bolter With Drill Rod MQT-90/2.3A Pneumatic Gold Mining Roof Bolter With Drill Rod is mainly used in coal mine hardness ≤f10 coal mine, rock bolt and anchor cable supporting drilling, and mixing ...
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Coal Mining Ventilation Resistance MeterEquipment - Testing / Measuring - Xuzhou KY Automation Technology Co., Ltd - China - June 3, 2019 - 3.00 Dollar US$Model: CFZZ5/CFZZ6 Description: CFZZ5/CFZZ6 Coal Mining Ventilation Resistance Meter MA MFA130198 MFA140219 KA KFA130036 KFA140056 ExibI 320130872 320140827 Patent No. ZL 2012 2 0322596.3 Introduction: 1. Applicable for test of wind speed, absolute p...
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Coal Mining Noise Detector Sound Level MeterElectronics Testing - Xuzhou KY Automation Technology Co., Ltd - China - June 9, 2019 - 3.00 Dollar US$Model: YSD130(A) Description: YSD130(A) Coal Mining Noise Detector/Sound Level Meter MA: MFB160199 (National safety sign for coal mining products) KA: KFB160033 (National safety sign for mining products) ExibI: 116.4341 (Intrinsic safe and explosion-...
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Coal Mining Temperature And Humidity MeterEquipment - Testing / Measuring - Xuzhou KY Automation Technology Co., Ltd - China - June 11, 2019 - contact company for priceYWSD60/95 Coal Mining Temperature and Humidity Meter Model: YWSD60/95 Description: YWSD60/95 Coal Mining Temperature and Humidity Meter MA: MFA150189 (National safety sign for coal mining products) KA: KFA150021 (National safety sign for mining produ...
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Wire Screen For Coal MiningWire Mesh - Hebei Yongkun Metal Products Co.,ltd - China - December 7, 2020 - 1.00 Dollar US$Wire Screen for Coal Mining Crimped Wire Screen Usually starts at 5/8" (15.875 mm) opening and larger. Provides long abrasive resistant life, since there are no projections on top to wear. Flat top woven wire offers the least resistance to flow and i...
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Coal Mining Picks From JamgCutting Tools - Shanxi Jincheng Anthracite Mining Group International Trading Co.,LTD - China - June 25, 2021 - 1.00 Dollar US$cutter picks We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and wearable character. Tip is made ...
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Cty8 Mining Battery Electric Locomotive For Coal MineEquipment - Locomotives / Rolling Stock - HNYT Equipment Co., Ltd. - China - March 3, 2025 - 30000.00 Dollar US$Cty8 Mining Battery Electric Locomotive for Coal mine 8 ton underground mining locomotive powered by battery Track gauge (mm) : 500.600.762.900 Traction (KN) : 11.18 or 12.83 Max Traction (KN) : 19.62 Speed(km/h) : 6.2~7.8 Battery Voltage (V) : 110~1...
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Polycrystalline Diamond Compact Cutters For Offshore Oil Drill BitCutting Tools - Henan Deqin New Material Co., Ltd - China - October 30, 2025 - 10.00 Dollar US$PDC Features Structure & Production Method: A PDC composite is manufactured by joining a high-density polycrystalline diamond layer to a cemented carbide base under high temperature and pressure conditions. Properties & Microstructure: It has...
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Cmj1 14 Coal Mine Track Drilling JumboGeneral Manufacturing - Tangshan Eastsun Institute of Hydraulic Mechatroni - China - August 30, 2013 - contact company for priceCMJ1-14 is mainly used to drill blast holes for tunneling constructions in mining, metallurgy, water and electricity, railway, highway engineering, etc. This series uses all hydraulic drive, with high efficiency and speed which can be 0.8-2 m/min. Th...
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Cmj2 18 Coal Mine Track Double Booms Hydraulic Drilling RigGeneral Manufacturing - Tangshan Eastsun Institute of Hydraulic Mechatroni - China - August 30, 2013 - contact company for priceCMJ2-18 is mainly used to drill blast holes for tunneling constructions in mining, metallurgy, water and electricity, railway, highway engineering, etc. This series use all hydraulic drive, two booms work together, with high efficiency and speed whic...
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Zrs 50 420 Hand Held Emulsion Drilling Rig Hydraulic CoalConstruction - Mining Facilities - Jining Bafang Mining Machinery Co., Ltd - China - February 24, 2014 - contact company for priceSpecifications Using pressure:16-31.5 MPa Rated torque: 50 N.m Rated speed: 420 r/min Use speed: infinitely adjustable-speed Hydraul ic coal drill is widely applicable to the coal seam and soft rock under a variety of conditions, to resolve a volatil...
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Zyj 400 130 Fully Hydraulic Column Drilling Rig For Underground Coal MineGeneral Equipment / Machinery - Shijiazhuang Coal Mining Machinery Co., Ltd. - China - August 31, 2012 - contact company for priceStructure: The drilling rig consists of propelling and supporting unit (drilling rig), power pack, operational panel. The colum can press against the tunnel roof tightly by the column cylinder, At the same time, the column bracket helps to improve th...
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Pdc Cutter For Oil Drill Bit Claws Technology GrainsManufacturing / Casting - Forging - Zhengzhou LD Diamond Products CO., LTD - China - September 6, 2012 - contact company for price
We have SG, GK series available. SG series of cutters Feature: The joint face of PCD layer and the tungsten carbide is designed with claws, which ensure the combination is more firm and the cutter has higher impact resistance. Microstructure with com...
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Pdc Cutter For Oil Drill BitManufacturing / Casting - Forging - Zhengzhou LD Diamond Products CO., LTD - China - September 6, 2012 - contact company for price
We have SG, GK series available. SG series of cutters Feature: The joint face of PCD layer and the tungsten carbide is designed with claws, which ensure the combination is more firm and the cutter has higher impact resistance. Microstructure with com...
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Polycrystalline Diamond Compact Pdc For Oil Gas Drill BitEquipment - Drill Bits - Shenzhen Haimingrun Industrial CO.,LTD - China - September 7, 2012 - contact company for price
PDC is composed of a layer of polycrystalline diamond and hard alloy substrate, and is synthesized through agglomeration of diamond micropowder and hard alloy substrate under the condition of ultrahigh pressure and high temperature (60, 000 atmospher...
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Pdc Drill Bit Types Oil And Gas With High QualityEquipment - Drill Bits - Dongying Lake Petroleum Technology Co .,Ltd - China - October 26, 2018 - 500.00 Dollar US$PDC drill bit types oil and gas with high quality 1)Application: PDC drag bit 2)Certification: API/ISO90001/HSE/ 3)Model s: All models 4)Color: It is up to you 5)Stock: Yes 6)Packing:Wooden box 7)Blades: Three~seven blades 8)Size: All size 9)Material...
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Factory Supplier 5 Blades Diamond Oil Well Pdc Drill Bit For FormationEquipment - Drill Bits - Dongying Lake Petroleum Technology Co .,Ltd - China - October 26, 2018 - 650.00 Dollar US$
1.Tapered Blades Deeper blades and lengthened junk slots can get higi ROP in soft formations and better cool the bit in hard abrasive formations. 2.Spiral And Asymmetric Blades Design Specialized cutter layout and asymmetrical blades design enhance t...
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Bearing Pdc Drill Bit Tungsten Cemented Carbide Oil Spray NozzleMachine Tools - Parts - Burray Carbide - China - January 2, 2021 - 20.00 Dollar US$Bearing Pdc Drill Bit Tungsten Cemented Carbide Oil Spray Nozzle The cemented carbide nozzles will be used mainly to PDC drill bits and cone roller bits for flushing, cooling and lubricating drill bit tips and cleaning stone chips in the well bottom ...