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Friction Welding DTH Drill Pipe 2 3/8" 2 7/8" 3 1/2" API REG API IF Thread DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and ...
Beijing, china
Verified
DHD380 Eccentric Overburden DTH Drilling Tools Eccentric Reamer System Description The eccentric reamer drill is an overburden drilling system designed for conditions where a cased ...
Beijing, china
Verified
DHD360 SD6 QL6 Mission60 6inch DTH Hammer for Well Rock Drilling Description: Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the ...
Hebei, china
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Mining DTH drilling machine rotary borehole crawler hydraulic DTH drilling rig At urban construction project, surface mining, quarries ,construction work sites,foundation pit ...
Zhejiang, china
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Forging DTH Hammer Bits Dth Bits Mission40 Applications The New Diamond dive drill is mainly used in geological exploration, coal mine, water well drilling, borewell drilling, ...
Hunan, china
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Rock Blasting DTH Drilling Tools dth bits and hammers CIR 90mm - 130mm Description DTH drill bits are widely used in underground mining, quarries, hydraulic and Hydro-Power ...
Beijing, china
Verified
CNC Milling DTH Drilling Tools With Distributor Nozzle For DTHF3125 Hammer Description For use on DTHF3125 Hammer Spare Parts Color: Based on Customer requirements Material: ...
Beijing, china
Verified
ND55A mining drilling water well drilling DTH drilling tools DTH hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, ...
Hebei, china
Verified
Blast Hole Drill Pipe Diameter 140mm Length 30 Feet 140mm - 30 feet Drill Pipe Information Blast hole Drill pipe Diameter: 140mm (5 1/2") OD Length: 9144mm (30 feet) shoulder to ...
Beijing, china
Verified
High Air Pressure Dth Hammer DHD350 COP54 HD55 Mining Spare Part DTH Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some ...
Hebei, china
Verified
8 1/2" IADC637 Tricone Roller Rock Bit , Hole Opener Reamer Dth Bits Main product (1) IADC code: 116 117 126 127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 ...
Beijing, china
Verified
LOW Air Pressure Rock Drilling Tools TRC90 Downhole DTH Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is ...
Hebei, china
Verified
Symmetric Casing System with reamer Symmetric Bit for Overburden Drilling The Symmetric Casing Drilling system consists of three parts: central pilot bit, casing shoe and ...
Beijing, china
Verified
Borehole Pneumatic Jack Hammer Low air pessure DTH hammer CIR50 jack hammer Product Overeiew: A low air pressure DTH (Down-The-Hole) hammer is a specialized drilling tool used in ...
Hebei, china
Verified
Small Diameter 42mm 50mm DTH drill rod drill pipe for Portable DTH drill rig The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfer the ...
Beijing, china
Verified
7 1/2'' 190mm Symmetric Overburden Casing Drilling System Casing Drill Bit Product Description Symmetric is a system comprised of an ingeniously simple concentric method of ...
Beijing, china
Verified
DTH Drilling Tools DTHP76-1500 API Reg Thread 76-89mm DTH Drill Pipe Description Down th hole drill pipes play a significant role in all DTH drilling, regardless of application, ...
Beijing, china
Verified
Description The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfer the rotation and press force to the DTH hammer. DTH drill pipes are ...
Beijing, china
Verified
For Deep Exploration Drilling Reverse Circulation Rock Drill Tools 139mm RC Drill Bit Product Description Reverse circulation is achieved by blowing air down the annulus of the rod...
Beijing, china
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API Standard REG DTH Drill Rod , DTH Drill Pipe 76mm 89mm 102mm Diameter Feature Carefully selected seamless steel pipe and high quality alloy steel for joint tools. Precisely ...
Beijing, china
Verified
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