• Quality API Standard Reg Alloy Steel DTH Extendable Drill Rods For Rock Foundation Drilling wholesale
    ...DTH Drill Pipe For Foundation Drilling Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 3000mm KINGDRILLING DRILL PIPE DESCRIPTION: DTH drill pipes play a significant role in DTH drilling,The key features of a high quality DTH drill... more
    Brand Name:MING
    Model Number:Drill pipe 76MM-3000/3-3/8 API REG
    Place of Origin:CHINA

    API Standard Reg Alloy Steel DTH Extendable Drill Rods For Rock Foundation Drilling

  • Quality 2 7/8" Water Well Drilling Pipe DTH Mining Drill Rods BQ HQ NQ PQ Drill Rods wholesale
    ...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 more
    Brand Name:Jincheng Drilling Tools
    Model Number:All
    Place of Origin:China(mainland)

    2 7/8" Water Well Drilling Pipe DTH Mining Drill Rods BQ HQ NQ PQ Drill Rods

  • Quality RE Series Reverse Circulation DTH Hammer Drill Rods For Deep Exploration Ore Mining Drilling ISO wholesale
    ...inner pipe with a sealing system (usually 0 Rings) to keep the drill string pressurized. As RC drill rods are subjected to high wear in the drillinh Roschen JRC series reverse circulation DTH Hammer is the latest developed products of our company. It is more
    Brand Name:ROSCHEN
    Model Number:99 126 146mm
    Place of Origin:Germany

    RE Series Reverse Circulation DTH Hammer Drill Rods For Deep Exploration Ore Mining Drilling ISO

    ROSCHEN GROUP
    [Shanghai,China]
  • Quality Galvanizing Extension MF DTH Rock Drill Rod Alloy Steel ODM wholesale
    ... rods are manufactured from high-quality alloy steel, heat-treated for superior wear resistance, strength, and toughness, ensuring long service life in demanding drilling conditions. Product Features High Strength Alloy Steel – Ensures durability and more
    Brand Name:Xianfeng
    Place of Origin:China
    Minimum Order Quantity:1

    Galvanizing Extension MF DTH Rock Drill Rod Alloy Steel ODM

  • Quality 76mm 89mm 102mm DTH Hammer Drill Rod API Drilling Rod For Drilling Rig Use wholesale
    ...-inspection: Provided Machinery Test Report: Provided Marketing Type: Hot Product 2019 Type: Drill Pipe Machine Type: Drilling Tool Material: Carbon Steel Processing Type: Forging Use: Ore Mining Diameter: 3-5.5inch Application: water well Length: 1-6 more
    Brand Name:TOBO/TPCO/TISCO/VALIN/METAL
    Model Number:1.4835 Stainless Steel Seamless Pipe
    Place of Origin:China/Japan/Germany

    76mm 89mm 102mm DTH Hammer Drill Rod API Drilling Rod For Drilling Rig Use

    TOBO STEEL GROUP CHINA
    [Shanghai,China]
  • Quality Mining Rock DTH Rock Drill Rods For Water Well Drilling 76mm Diameter wholesale
    ...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, more
    Brand Name:JINZHOU SHITAN
    Model Number:76mm
    Place of Origin:China

    Mining Rock DTH Rock Drill Rods For Water Well Drilling 76mm Diameter

  • Quality Diameter 76mm 89mm 114mm DTH Hammer Drill Rods Drill Pipes wholesale
    ... 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 more
    Brand Name:MIROC
    Model Number:Drill Pipe
    Place of Origin:China

    Diameter 76mm 89mm 114mm DTH Hammer Drill Rods Drill Pipes

  • Quality DTH Hollow Drill Rod Top Hammer Drilling Tools For Geothermal Exploration Hole wholesale
    Description The drill pipe produced by our company is made of high-end technology. The steel of drill pipe body and joint is selected with high quality materials. Meanwhile, metallurgical technology is strictly controlled to increase hardenability of steel... more
    Brand Name:New Diamond
    Model Number:API
    Place of Origin:Hunan, China (Mainland)

    DTH Hollow Drill Rod Top Hammer Drilling Tools For Geothermal Exploration Hole

  • Quality 3660mm Length T45 Thread Drill Rod High Durability Carbon Steel DTH Drill Pipe ISO Certified wholesale
    ...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... more
    Brand Name:MTH
    Model Number:T45
    Place of Origin:CHINA

    3660mm Length T45 Thread Drill Rod High Durability Carbon Steel DTH Drill Pipe ISO Certified

  • Quality 3-1/2" 89mm Water Well Drill Rod Tempering Heat Treatment wholesale
    ...drill pipe drill rod for DTH Hammer Water Well Drilling 1.Description: -API standard, double shoulder joint drill pipe with high torsion resistance. It is mainly applicable to the construction of deep wells, horizontal wells and extended-reach wells. -The purpose of the drill pipe is to transport the drilling mud to the drill bit and together with the drill bit to raise, lower or rotate the bottom hole device. Drill... more
    Brand Name:GLORYTEK
    Model Number:3-1/2 API REG
    Place of Origin:China

    3-1/2" 89mm Water Well Drill Rod Tempering Heat Treatment

  • Quality Well Drilling Rods API Reg DTH Drill Pipes DTH Drill Tubes DTH Drill Rods​ wholesale
    ... 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 more
    Brand Name:SOLLROC
    Model Number:DTH Drill Pipes DTH Drill Tubes DTH Drill Rods
    Place of Origin:China

    Well Drilling Rods API Reg DTH Drill Pipes DTH Drill Tubes DTH Drill Rods

  • Quality DTH Drill Rod 76/89/102/114/127mm For Mining Drill Rig With DTH Hammer wholesale
    ... 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, more
    Model Number:60 64 76
    Place of Origin:ZHEJAING China
    Certification:ISO9001

    DTH Drill Rod 76/89/102/114/127mm For Mining Drill Rig With DTH Hammer

  • Quality Friction Welding DTH Drilling Tools DTH Drill Rods For Rock Blasting / Water Well wholesale
    ...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 more
    Brand Name:JCDRILL
    Model Number:All Models
    Place of Origin:China (Mainland)

    Friction Welding DTH Drilling Tools DTH Drill Rods For Rock Blasting / Water Well

  • Quality DTH drill rod wholesale
    DTH drill rod Our company is specialising in drilling rigs and drilling parts for decades. We have exported to more than 30 countries all over the world. We have kinds of drilling rigs, such as DTH (Down The Hole) drilling rig, Water well drilling rig with different types of Truck Mounted, Trailer Mounted and Crawler Type. For drilling parts, we have the follwings: DTH... more
    Brand Name:EST
    Model Number:all types
    Place of Origin:China

    DTH drill rod

  • Quality DTH Drill Rod Friction Welding DTH Drilling Pipes wholesale
    .... DTH drill pipe out diameter: 76mm, 89mm, 95mm, 102mm, 112mm, 114mm, 127mm etc.; DTH drill pipe thread sizes: 2 3/8”API Reg, 2 7/8” API Reg, 3 1/2” API Reg, 4 1/2” API Reg, 2 3/8” API IF, 3 1/2” API IF; DTH drill pipe length: 1000mm, more
    Brand Name:Jinquan
    Model Number:DTH drill pipes outer diameter:76mm, 89mm, 102mm, 114mm; DTH drill pipes thread sizes:2 3/8" API Reg, 2 7/8" API Reg, 3 1/2" API Reg, 4 1/2" API Reg, 2 3/8" API IF, 3 1/2" API IF; DTH drill pipes length: 1000mm, 1500mm, 2000mm, 30000mm, 6000mm.
    Place of Origin:China

    DTH Drill Rod Friction Welding DTH Drilling Pipes

  • Quality Rock Drill Machine H22X7° DTH Drill Rods Length 600mm - 8000mm API 2 3 / 8 Thread wholesale
    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... more
    Brand Name:QIDELI
    Model Number:89X3000
    Place of Origin:PUTIAN FUJIAN CHINA

    Rock Drill Machine H22X7° DTH Drill Rods Length 600mm - 8000mm API 2 3 / 8 Thread

  • Quality Od 102mm Well Drilling Rods 1000mm-6000mm Length Dth Drilling Drill Tube wholesale
    ...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 more
    Brand Name:MIROC by KSQ
    Model Number:DTH Drill Pipe
    Place of Origin:China (Mainland)

    Od 102mm Well Drilling Rods 1000mm-6000mm Length Dth Drilling Drill Tube

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