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Premium listings
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Prefabricated And Integrated Foldable Container HouseConstruction - Building Materials - QHCC - Hong Kong - August 20, 2025 - 4000.00 Dollar US$Foldable Prefabricated House Overall Size:2438*5900*2620mm Top frame :Crossbeam 5480*2.0-2 2138*2.0-2, 210*150 corner piece-4, purlin 100*40*1.0, insulation cotton, iron sheet color steel plate 0.35mm, top guide rail, 0.25mm831 ceiling. Bottom frame ...
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Prefabricated And Integrated HouseConstruction - Commercial - QHCC - Hong Kong - July 29, 2025 - 6350.00 Dollar US$Mobile house-foldable house-Space capsule Product presentation Double wing expansion box room can be used by multiple up and down left and right splicing, to adapt to regional strength, only simple tools in the installation process, beautiful appeara...
cock upper kelly valve Photos Catalog - WorldBid B2B Market
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Cock Upper And Lower Kelly ValvePetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - August 8, 2019 - 300.00 Dollar US$API Kelly cock valve 35mpa 75mpa 105 mpa Product Description Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and...
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Api 6a Upper And Lower Kelly Cock ValvesPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 14, 2019 - 300.00 Dollar US$Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected betwe...
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Full Opening Safety Tiw And Kelly Cock ValvePetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - January 18, 2020 - 200.00 Dollar US$When ordering please specify: Connection. O.D. and I.D. Full Opening Safety Valve is a ball type safety valve used to stop flow through the drill string when the drill string is being withdrawn from the well. Our Full Opening Safety Valve is dual bod...
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Upper And Lower Cock For Safety ValvePetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - March 6, 2020 - 300.00 Dollar US$Kelly cock valve, which is a manually operated ball valve run in I.D of drill string, is one of effective tool for preventation from blowout. The kelly cock is divided into upper kelly cock valve and lower kelly cock . The upper kelly cock is connect...
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Api 6a Upper And Lower Kelly ValvePetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 23, 2019 - 300.00 Dollar US$API Kelly cock valve 35mpa 75mpa 105 mpa Product Description Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and...
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Api 6a Kelly Upper And Lower Valve For Oil DrillingPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 25, 2019 - 300.00 Dollar US$Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG, wellhead & downhole tools and spare parts. Our products have already been exported to USA, ...
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4 Inch Lifting Type Plug Cock Valve Model No X343f46 150lbGeneral Equipment / Machinery - Shanghai Datian Valve Pipe Engineering Co.,Ltd. - China - November 2, 2015 - contact company for price4 Inch Lifting Type Plug Valve 1. Brand: Datian 2. Model No. : X343F46- 150lb- 4' ' 3. Material: Valve Body& Bonnet& Disc: A216 WCB, Valve Stem: 13CR, Soft seated 4. Medium: Water, Oil, Gas. etc 5. Manufacturer: Shanghai Datian Valve Pipe Engineering...
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Two Way Manual Pressure Gauge CockGeneral Business / Finance / Currency - Guangzhou Liancheng Energy Technology Development Co. Ltd. - China - October 23, 2020 - 1.00 Dollar US$Two way manual pressure gauge cock Body Material:Press-forged nickel-plated brass Thread Connections:Rp1/4, 3/8, 1/2 Fluid:Gas, Air Max Pressure:5bar Description and Application The manual pressure gauge valve enables, by pushing the button, to check...
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Api Kelly Plug ValveGeneral Equipment / Machinery - KINGWELL OILFIELD MACHINERY Co., Ltd - China - May 10, 2013 - contact company for priceSpecifications API kelly plug valve 1. Standard: API 2. Usage: The kelly plug valve is repaired and replaced valve part on pipeline API kelly plug valve FYPE supplies the below Kelly plug valve: - End connection is Union, Flange - Working pressure is...
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Product Kelly Manual ValveEquipment - Tianhe Oil - China - January 9, 2014 - contact company for priceKelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected betwe...
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Kelly ValveValves - Yulin International Corporation - China - December 9, 2023 - 1.00 Dollar US$Kelly Valves-Drill Pipe Safety Valve Kelly Valve/Drill Pipe Safety Valve is a full opening valve that provides positive pressure control of the fluids in the drill string. Product Description Kelly Valve/Drill Pipe Safety Valve is a full opening valv...
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Kelly Flow Control Valve Co LtdBusiness Training - Kelly Flow Control Valve Co., Ltd. - China - April 2, 2025 - 120.00 Dollar US$Founded in 1988, Kelly Valve Co., Ltd. is a leading manufacturer of Flow Control Valves and Industrial Valves, with manufacturing facilities located in Xiamen and Zhejiang. Our dedication to excellence is reflected in our advanced R&D capabilitie...
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Kelly Bar In Friction And Locking TypeEquipment - Construction - Foundation Equipment Supplies(China) Limited - China - October 28, 2013 - contact company for priceFoundation Equipment Supply (FES) Kelly bars may be made in friction type and locking type, in 3, 4, 5 or 6 elements for some special occasion. For sake of common application, the external diameter is designed to be in universal dimension, such as 27...
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Kelly Hose 5000 Psi Various End FittingsPipes / Tubing - Hoses - Hebei Chengrui Kelly Hose Co., Ltd. - China - April 26, 2014 - contact company for priceKelly hose is used to connect the standpipe to the swivel. It allows the drill string to be raised and lowered while the drill fluid is pumped through it. Kelly line usually contains two layers of plated steel cables to reach 5000 psi operating press...
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Product Rotary KellyEquipment - Tianhe Oil - China - January 9, 2014 - contact company for priceKelly is the drive part of whole drill string, it transmit the torsional energy from the rotary table to the bit in the bottom of the hole. TIANHE precision-machined Kelly is a heavy square or hexagonal steel bar supported by the swivel through the r...
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Hig Quality Square Kelly And Hexagonal KellysPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - November 21, 2015 - contact company for priceHexagonal Kellys We can manufacture square drill rods and hexagonal drill rods as per requirements of customers. They are made of AISI 4142H- 4145H forged or rolled alloy structural steel. Quenching plus tempering thermal treatment will be conducted ...
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Api 7 1 High Quality Drilling Square Kelly Bar HexagonalPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - November 21, 2015 - contact company for priceAPI- 7- 1 High Quality Drilling Square Kellys Bars We can manufacture square drill rods and hexagonal drill rods as per requirements of customers. They are made of AISI 4142H- 4145H forged or rolled alloy structural steel. Quenching plus tempering th...
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Drill Kelly For Drilling OperationsPipes / Tubing - Luhai Energy Co.,Ltd - China - August 1, 2016 - contact company for priceLUHAI provides square Kelly and hexagonal Kelly which is manufactured strictly according to API Spec7-1 and SY/T6509-2000 standard. Description & Specification: Size: full range from 2-1/2 to 6 Material: AISI 4145H alloy steel Standard: API SPEC ...
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Kelly Hose With Diverse End Fittings AvailableRubber - Manufacturing - Hebei Huayu Special Rubber Co.,Ltd. - China - September 19, 2017 - 126.00 Dollar US$Kelly hose is used to connect the standpipe to the swivel. It allows the drill string to be raised and lowered while the drill fluid is pumped through it. Kelly line usually contains two layers of plated steel cables to reach 5000 psi operating press...
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Hexagonal KellyMachinery - Parts - Found Petroleum Equipment Co., Ltd. - China - July 18, 2019 - contact company for priceHexagonal Kelly Kelly is located in the top of the drill string, with square and hexagonal. In rotary drilling, when it is drilling, kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to Heavy Weight Drill Pipe ...