API Thread Drill Pipe 76mm 2m Upsetting Process And Nitriding Treatment Drill Rod
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...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 mines,quarris, high ways, railways and so on. Feature: 1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good centralizer. 2.Thread connector :Heat and Nitrogen treatment...
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Quenching Tempering Heat Treatment Drill Rod With NRQ HRQ Thread Reducing Thread Wear
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...Treatment Drill Rod With NRQ HRQ Thread Reducing Thread Wear Product Description: High-Quality Drill Rod Manufacturing At Sinocoredrill, we pride ourselves on producing drill rods that are a true mark of craftsmanship. By utilizing heat treated materials of the highest quality, we ensure that our drill rods......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Steel Casing Module Concrete Pile Breaker With 3 Times Special Heat Treatment Drill Rod Pile diameter 300~1050 mm
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..., which is stronger than iron welding 3. Drill Rod-----3-times Special Heat Treatment, which guarantees its strength & tenacity Technical specification KP315A (13 modules combination) Pile diameter Φ300~Φ1050mm Max.rod pressure 280kN Max. cylinder stroke...
TYSIM PILING EQUIPMENT CO., LTD
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Φ89mm DTH Drill Rods For Water Well Drilling , Thread REG Water Well Drill Rods
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...drilling rod standard thread API 2 3/8" REG for water well drilling Product Description: Water well drilling rod. for deep water well drilling. Our drill pipe adopts high quality steel and advanced heat treatment technology, which ensures the fatigue life and nitrogen treatment of drill......
Putian Qideli Drilling Tools Co., Ltd.
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11 Degree Tapered Drill Rod Small Hole Drilling Tools
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...Drill Rod Small Hole Drilling Tools Suitable model: The tapered drill rods are used for Penumatic rock drill and Hydraulic rock drill.Medium hard to hard and abrasive rock formations. Advantages: 1, Workmanship: taper rod with carburize treatment. 2, tapered drill rods have a tough life, transferring the percussion energy from rock drill to drilling......
KSQ Technologies (Beijing) Co. Ltd
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Wireline Metric Drill Rod High Tensile Strength Geological Drill Pipe DCDMA
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...Drill Rods Geological Drill Pipe High Straightnes High Tensile Steel Core Drilling 1. Core drill rods are used in coring drilling project, geological drilling, ore drilling etc,they are primarlly used in deep drilling. 2. We choose high grade steel material thru heat treatment of the steel tube & thread joint to improve the steel material streagth and insurance the thread wear life. 3. Drill rods......
Kondasin International Co.,Ltd.
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64 Bar R25 Drill Rod 3660mm
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...Drilling Tools rock drill rod for hard drilling 1 product feature of Rock Drilling Tools High-quality steel: Our high quality structural steel drill pipe, through a special heat treatment process to meet the requirements of excavation of hard rock, longer life. Advanced manufacturing technology surface treatment: A threaded rod advanced manufacturing technology and advanced surface treatment......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Wireline Rock Drilling Tools Drill Rod Carbon Steel Material
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...Drill Rod with model of NQ HQ PQ BQ NW HW PW Description: WireLine Drill Rods are designed for drilling boreholes for solid minerals at an angle from 90º to 45º in monolithic weakly fissured and fissured rocks Geological steel pipe-entire length thermal treatment, NC lathe with former cutters Material:30CrMnSiA or 45MnMoB or XJY850 or BG850 Q series Rod parameter-geological steel pipe-entire length thermal treatment......
KSQ Technologies (Beijing) Co. Ltd
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Rock Drilling Tools BQ NQ HQ PQ , Wireline Drill Rod Drill Pipe Water Drilling Tools
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...drill rods Description of wireline drill rod: This wireline drill rod is main part that connect the drilling rig with diamond bits. Wireline rod features good wear resistance, optimal tensile strength capacity and good torsional property. Technical Parameters Of Wireline Drill Rods No size Drill rod Thread type Heat Raw material Designed hole depth OD mm ID mm treatment......
Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
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API Reg DTH Drill Pipe DTH Drill Rod For Blast Hole Drilling1000mm ~ 9000mm Length
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...Drill Pipes Drilling Tubes Rods Product specifications: DTH Drill rod is made of high quality material detected by spectrograph, impact and tension test. With fully digitized processing line introduced from Japan with integral heat treatment equipment Anti adhesion thread with nitrogen treatment......
Changsha Sollroc Engineering Equipments Co., Ltd
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