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等壁厚 |
By changing the shape of the stator case in a rational way, even wall drilling motor can help achieve thin and uniform stator rubber layer, to over... |
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FISHING TOOLS |
Reverse Circulation Fishing Magnet |
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СТАБИЛИЗАТОР |
Компания «Дэжунь» производит целые стабилизаторы, стабилизаторы со сменной втулкой, трисомные стабилизаторы со сменной втулкой, стабили... |
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DRILLING FLUID CHEMICALS |
Fluid Loss Control Agents
● Anti-salt and Anti-temperature Filtration Reducer LY-2
● Lignite Resin for Drilling Fluids SPNH
● Modified Starch LYS
●... |
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耐高温 |
High-temperature resistant motor adopts the stator rubber made by special processes formula, to ensure the normal operation at a high temperature o... |
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Flat head hexagon socket screw with inverted edge |
卖方: NINGBO YI YI PRECISION TECHNOLOGY CO., LTD. |
Features:
1. Beautiful and flat: the flat head design makes the screw head flush with the inst... |
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High strength precision bolt |
卖方: NINGBO YI YI PRECISION TECHNOLOGY CO., LTD. |
Features:
1. Strong connection: Through the mesh and preload of the thread, it can provide a r... |
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pressing plate |
卖方: NINGBO YI YI PRECISION TECHNOLOGY CO., LTD. |
Features:
1. Fastening action: can provide stable and uniform pressure, will be fixed objects ... |
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Step washer of metal |
卖方: NINGBO YI YI PRECISION TECHNOLOGY CO., LTD. |
1. Generally made of wear-resistant and corrosion-resistant metal materials, such as copper, stee... |
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Hub unit bearing |
卖方: NINGBO YI YI PRECISION TECHNOLOGY CO., LTD. |
Features:
1. Integrated design: The wheel hub, bearings, seals and other components are integr... |
