131 - 140 of 151 Selling leads
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Monolithic Insulating Joints for Pipeline Cathodic Protection Monolithic Insulating Joints (MIJ for short) are developed in cathodic protection to ...
2024-12-13 14:33:21
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Product Description: Mining Drill Rig is a powerful coal mine underground drilling machine that can quickly and efficiently drill through hard rocks ...
2024-12-13 14:33:21
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Top Fast Mining Drilling Machine with Fine Thread Pitch, Titanium Nitride Coating and High Speed Drilling *, *::before, *::after {box-sizing: border...
2024-12-13 14:33:21
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High-Efficiency Multi-Flute Mining Drill Bit with Fine Shank Thread Pitch for Long Life *, *::before, *::after {box-sizing: border-box; } * {margin: 0...
2024-12-13 14:33:21
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High-Performance Fine Thread Pitch Titanium Nitride Mining Drill Bit for Longer Life *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } ...
2024-12-13 14:33:21
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Titanium Nitride Coated Fast Mining Drill Rig with Large Drill Bit Shank Diameter *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } ...
2024-12-13 14:33:21
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Full Hydraulic Drill Rig for Coal Mine Under Ground Directional Drilling Operation Crawler Type full hydraulic directional drill rig is mainly used in ...
2024-12-13 14:33:21
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9-5/8" (244mm) Even Wall Down Hole Motor for Oil and Gas Well Directional Drilling Local aging of elastomer occurs frequently in conventional ...
2024-12-13 14:33:21
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Local aging of elastomer occurs frequently in conventional downhole motors because the elastomer thickness of conventional downhole motor is different...
2024-12-13 14:33:21
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Compare to the even wall downhole motors the conventional downhole motors are widely used in oil and gas well drilling because of the big cost ...
2024-12-13 14:33:21
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