Mining and Well Drilling machinery

Mining and Well Drilling machinery - ECeurope Market

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  Customized For Both Multipurpose Amphibious Dredger

  Mining and quarrying machinery - Qingdao Relong Technology Co., Ltd. - China - July 7, 2026 - 20000.00 Dollar US$

  The amphibious multifunctional dredger is specially designed for ecological restoration and maintenance in shallow waters. It has a compact design and integrates backhoe dredging, suction dredging and piling operations. With its amphibious mobility, ...

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  Photoacoustic Gas Analyzer Dkg One

  Well drilling and operation equipment - Duke Technology Co., Ltd - China - April 15, 2026 - 68000.00 Dollar US$

  Based on infrared photoacoustic spectroscopy technology, DKG-ONE Photoacoustic Gas Analyzer combines the unique light source and detector which is a patented enhanced cantilever beam optical microphone with ultra-high sensitivity. It can be widely ap...

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  Bridge Multiblade Block Cutter

  Mining and quarrying machinery - wanlong - China - November 24, 2025 - 88888888.00 Dollar US$

  QSQ-2200/2500/2800/3000 combines different diameters of blades working simultaneously as multiblade cutting with 4 pillars hydraulic lifting system. The crossbeam moves for feeding so that the table for block is not necessary (which does not supply a...

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  Tubing Nipples Lifting Double Maleheavy Wall

  Oil and gas drilling and operation materials - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - May 6, 2025 - 917.00 Dollar US$

  Casing Specifications: 4-1/2”-20” with thread types such as STC (Short Round), LTC (Long Round), BTC (Trapezoidal Thread), etc. Tubing Specifications: 1.05”-4-1/2” with end processing forms NU (Non-Upset) and EU (Upset). Custom Processing: We can pro...

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  Pin Double Nipples And Box Male Female Finished

  Oil and gas drilling and exploration equipment - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - May 6, 2025 - 917.00 Dollar US$

  Casing Specifications: 4-1/2”-20” with thread types such as STC (Short Round), LTC (Long Round), BTC (Trapezoidal Thread), etc. Tubing Specifications: 1.05”-4-1/2” with end processing forms NU (Non-Upset) and EU (Upset). Custom Processing: We can pro...

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  End Processing Forms Nu And Eu

  Oil and gas drilling and exploration equipment - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - May 6, 2025 - 917.00 Dollar US$

  Different specifications and end processing forms of tubing have their own characteristics in practical applications. For example, the small-diameter tubing of 1.05 inches is usually used in some small oil and gas wells. Its smaller diameter can redu...




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  Casing Specifications 4 1 2” 20”

  Oil and gas drilling and exploration equipment - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - May 6, 2025 - 917.00 Dollar US$

  Oil Casing: An Essential Component in Oil Drilling Oil casing is an indispensable part of the oil drilling process. It plays a crucial role in supporting the wellbore and preventing collapse, while also providing a stable channel for the extraction o...

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  Short Drill Conversion Joint Oilfield Connection Oil Pipe Reducing

  Oil and gas drilling and exploration equipment - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - April 29, 2025 - 385.00 Dollar US$

  Diameter: Common diameters range from 2-3/8 inches to 20 inches, accommodating both small and large wellbore sizes. - API Spec 5CT: Governs the specifications for casing and tubing used in oil and gas wells. - API Spec 5B: Covers the requirements for...

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  Edition Casing Coupling Btc In Stock Conversion Joint

  Oil and gas drilling and exploration equipment - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - April 29, 2025 - 384.00 Dollar US$

  Oil Pipe Coupling Standards N80/L80 oil pipe couplings, 27/8” couplings in stock. Oil pipe coupling standards: API SPEC 5CT, API SPEC 5B, and the 11th edition of the coupling standard, BTC. Material of Oil Pipe Couplings: H40, J55, N801, N80Q, L80, P...

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  Thick Mother With Flat Type Male Coupling N80 4 1 2

  Oil and gas drilling and exploration equipment - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - April 29, 2025 - 383.00 Dollar US$

  Copper Plating Services: We produce tens of thousands of special couplings annually. Oilfield Connection Oil Pipe Reducers: 35CrMo. We can process various types of oil pipe couplings: Specifications: 1.941/2 Thread Types: EUE (thickened), NUE (not th...

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  Oil Pipes And Various Materials For Couplings In Stock

  Oil and gas drilling and exploration equipment - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - April 29, 2025 - 382.00 Dollar US$

  Oil Pipe Specifications: 1.05'', 1.315'', 1.66'', 1.9'', 23/8'', 27/8'', 31/2'', 4'', 41/2''. Steel Grades: J55, K55, N801, N80Q, L801, P110, L803CR, 9CR, 13CR, P11013CR (Super 13CR), 28CR, etc. Coupling Types: NU (Flat Coupling), EU (Thickened Coupl...

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  Oil Casing In Stock 13cr Available

  Oil and gas drilling and exploration equipment - Tianjin Grand Victory Petroleum Equipment Co., Ltd - China - April 29, 2025 - 381.00 Dollar US$

  41/2” LTC Coupling Oil Casing Oil casing is primarily used for drilling oil and gas wells and the transportation of oil and gas. It includes oil drill pipes, oil casings, and sucker rods. Introduction to Oil Casing Coupling Types: 1. LTC (Long Thread...