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All dth extendable drill rods wholesalers & dth extendable drill rods manufacturers come from members. We doesn't provide dth extendable drill rods products or service, please contact them directly and verify their companies info carefully.
| Total 401 products from dth extendable drill rods Manufactures & Suppliers |
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Brand Name:Jincheng Drilling Tools Model Number:All Place of Origin:China(mainland) ...Drilling Pipe DTH Mining Drill Rods BQ HQ NQ PQ Drill Rods Jincheng Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to 5450mm. JCDRILL Thread Drill Rods |
Beijing Jincheng Mining Technology Co., Ltd.
Beijing |
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Brand Name:JINZHOU SHITAN Place of Origin:China Model Number:76mm ...drilling needs. Made from the highest quality alloy steel, these drill extension rods are built to withstand even the toughest drilling environments, ensuring long-lasting durability and reliable performance.Whether you're working in mining, quarrying, |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
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Brand Name:MIROC Model Number:Drill Pipe Place of Origin:China ... directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.DTH drilling enables drillers to reach hole depths that are double of what top |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
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Brand Name:MTH Model Number:T45 Place of Origin:CHINA ...Drill Rod Product features: For Extension Rod and M/F steel process, the Carburization of heat treatment are used to strengthen high speed and powerful percussive drill string components to maximize their performance and reliability. Carburization is a process used to harden the entire rod surface both internally and externally to strengthen and extend the life of the rod... |
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei |
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Brand Name:SOLLROC Model Number:DTH Drill Pipes DTH Drill Tubes DTH Drill Rods Place of Origin:China ... pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different diameters of drill tubes are |
Changsha Sollroc Engineering Equipments Co., Ltd
Hunan |
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Model Number:60 64 76 Place of Origin:ZHEJAING China ... Customised Service. 2. High quality. 3. Fast delivery. 4. Competitive price. 5. 20years experiences. Wire-line drill rods, API drill pipe, HDD drill rod Specifications: 1.length: 0.5m, 1.0m, 1.5m, 3m, 4.5 m, 6.0m, 9.0m drill rods 2.use: coring, DTH, HDD, |
Beijing Silk Road Enterprise Management Services Co., Ltd.
Beijing |
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Brand Name:JCDRILL Model Number:All Models Place of Origin:China (Mainland) ...kind of outer flat drill rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill pipe is manufactured based on the API standards. And according to |
Beijing Jincheng Mining Technology Co., Ltd.
Beijing |
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Brand Name:QIDELI Model Number:89X3000 Place of Origin:PUTIAN FUJIAN CHINA Drill rod for taper bits 7 degree 9 degree 11° 12° taper rods for rock drill machine Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling. Quick details Product name Taper drill rods H22/B22 Material High quality carbide and 55SiMnMo steel Process Forging Usage Rock drilling... |
Putian Qideli Drilling Tools Co., Ltd.
Fujian |
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Brand Name:MIROC by KSQ Model Number:DTH Drill Pipe Place of Origin:China (Mainland) ...transmit impact force and rotation torque to DTH hammers and bits, as well as offer pass for the air flow. In principle, the lighter the rod is, the better it is for the drilling operation. So a thinner one is always preferable than a thicker one if other |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
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Brand Name:SANROCK Model Number:76mm*3m Drill Pipe Place of Origin:Zhejiang, China DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, anchoring and other engineering holes in ... |
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Zhejiang |
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Model Number:All types Place of Origin:China ..., etc) projects. Our drill pipes including steel drill pipe, mining drill pipe, water well drill pipe, oil well drill pipe, API drill pipe, DTH drill rod, wireline drill rod, etc. Specifications for API 5DP drill pipe: 1) Internal Plastic Coating: TC2000, |
Dongying Oilman Machinery Equipment Co.,Ltd.
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Brand Name:HZJX Model Number:R32 R38 Place of Origin:China ...drill rod 1 Product feature of Rock Drilling Tools Description: Extension rods, also known as extended drill rods, extended drill rods, extended steel, M/F rods (Speedrod), produce hexagonal and circular cross-sections, hexagonal rods are harder, heavier, and transmit energy more effectively, while increasing flushing. Round rods are generally better than Hexagonal rods, usually used for extended |
Xi'an Huizhong Mechanical Equipment Co., Ltd.
Shaanxi |
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Brand Name:SHITAN Model Number:ST Place of Origin:HEBEI CHINA ...Drill Pipe DTH Drill Rod Tube 1. Description Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling... |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
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Brand Name:SINOCOREDRILL Model Number:BQ NQ HQ PQ ... for various applications such as mining, water well drilling, and geotechnical exploration. This product adheres to the DCDMA standard wireline rod specifications, ensuring optimal performance and reliability in demanding drilling environments. With |
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu |
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Place of Origin:China Brand Name:Super Diamond Model Number:DHD,QL,Mission,SD Down the hole water well mining DTH drill pipe Drill Rod Reverse Circulation Pipes ( Dual Wall Drilling) Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. Full production chain to secure stable and prompt ... |
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Brand Name:OED or OEM Model Number:3 inch 4 inch 5 inches 6 inches Place of Origin:China ...DTH Tools Button Bit 35° FOR CIR50 CIR110 CIR170 DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water Well Drilling Project. Working With DTH Drilling Pipe And DTH Drill Bit, Mainly Applied In Mining, Marble Quarry Or Well Drilling... |
Hunan Golden Globe I&E O.E.D Co., Ltd.
Hunan |
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Brand Name:KonDaSin Model Number:QCW Place of Origin:China ... tools, concentric drilling tools and DTH hammer, etc., to meet the construction needs of different use. 2. The anchor drill rod is mainly adapted to the demand of the submerged hole hammer impact rotary drilling, and has the advantages of large rigidity, |
Kondasin International Co.,Ltd.
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Brand Name:XiTan Equipment Model Number:GY-60 (GY-80) Place of Origin:China Jet Grouting 7900kg DTH Sand Anchoring Rod Drill Rig Short Introduction: GY-60(80) crawler type full hydraulic engineering anchor drill rig is used for embankment reinforcement of industrial construction such as railways, highways, bridges, roadbeds, dam ... |
Shannxi Xitan Geological Equipement Co.,Ltd
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