Multifunctional Casing Advancer , DCDMA Downhole Casing Cutter
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... the need to drill the large diameter hole with a Rock Bit, pull the drill rod string and Rock Bit from the hole and then ream the casing back into the hole. The integral operation makes the...
ROSCHEN GROUP
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PW DCDMA Casing Tubes Flush Jointed Hole Drilling Casing Core System
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... is made from high quality alloy steel tubes. PW casing utilizes the PW straight thread (4 threads per inch). PW casing is universal in design and can be used in any DCDMA P size hole drilling application where threaded casing is required to be left in...
WUXI PEERCHEER MACHINERY CO.,LTD
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Single Use 127mm Casing Advancement System Dth Button Bits
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Product name: Single-use 127mm Overburden Casing drilling ringbit Product category: Overburden casing drilling system Matched hammer: Hammer DHD340 Matched casing pipe OD: 127mm Single-use Overburden Casing drilling ringbit description: Original: Wuxue......
Wuhan Kingdrilling Diamond Co.,Ltd
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Quarrying Casing Advancement System Adjustable Speed Smooth Operation
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We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Foundation Construction Casing Advancement Systems For Harbor Project NSOD Series
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Description The below size of Symmetric systems which are available, and the special design is upon customer’s requirement: Symmetric 114, Symmetric 127, Symmetric 140, Symmetric 146, Symmetric 168, Symmetric 178, Symmetric 195, Symmetric 219, Symmetric ......
Hunan New Diamond Construction Machinery Co., Ltd.
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M12 Thread Magnet Fishing Set With A Carrier Case Advanced Neodymium Magnet Materials
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Xiamen Hitech Magnetics Co., Ltd.
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Drill Pipe Casing / Alloy Steel Wireline Casing Tube For Geology Exploration
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...processing 3.welded firm Mining Casing Tubes Introduction: SINOCOREDRILL manufactures wireline drill rods, from WLA to WLP, Parallel Threaded Drill Rods, DCDMA sizes AW-HW, and Metric sizes 42mm to 90mm, tapered threaded drill rods, DCDMA sizes AWY to NWY,...
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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HQ Drill Rod for wireline coring drilling 4130 grade with case hardening process
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...DCDMA Borehole Wireline Drill Pipe Casing For Geotechnical Environmental Drilling HW DCDMA borehole wireline casing tubes This casing is intended for single use or situations where the casing is left in the hole. The HW casing is made from DCDMA tubing and utilize the DCDMA W thread form. The HW thread is a straight thread (4 threads per inch). This casing......
CGE Group Wuxi Drilling Tools Co., Ltd.
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Geological Steel Drill Pipe Casing Seamless Cold Drawn With DCDMA Standards
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... 55.6 46 DCDMA standard Completely heat treatment XJY850 2000m 2 NQ 70.5 60.5 2000m 3 HQ 89 77.8 1500m 4 PQ 114.3 103.2 XJY600 800m Description: Wire line Drill Rods With DCDMA standards Heat treatment control 3m /1...
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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DCDMA Standard Polycrystalline Diamond Bit Wear Resistance
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Optimized drilling cost improved drilling efficiency DCDMA standard PDC bit A Polycrystalline Diamond Compact (PDC) drill bit is an advanced drilling tool that utilizes polycrystalline diamond compact inserts as cutting elements. Here is a detailed ......
Best Drilling Equipment (Wuxi) Co.,Ltd
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