Rotary Square Kelly / Hexagonal Kelly Of Oil Drilling Equipment
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...the bit at the bottom of the hole. Kelly is a long square or hexagonal.precision machined heavy steel bar that is supported by the swivel through the rotary table and is connected to the first joint of drill pipe in the drill string. ......
Dongying Oilman Machinery Equipment Co.,Ltd.
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High Performance Square Kelly Hexagonal For Drilling And Weight Bearing
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________________________________________ Product overview: The square drill rod produced and sold by our company Huichi Petro is the core power transmission equipment in oil drilling operations. It is located at the top of the entire drill string and ......
Shandong Huichi Industry and Trade Co.,Ltd.
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Oil Well Drilling API spec. Standard Rotary Square Kelly/Hexagonal Kelly
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Each kelly shall be conduct 4145H full length heat treatment to ensure that hardness can reach 285-341HB at 1inch from OD; impact energy more than 54J. Each product shall conduct sleeve gauge test strictly in accordance with API specification. Processing ......
Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.
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Solids Control 4145H Rotary Square Kelly Drill Spare Parts
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...drilling, kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to drill pipe and to drive the drill bit,bearing the weight of the drill ......
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Drilling Kelly Bar Square Kelly Rod 200*200 For Kato Rig Column Four Side Special
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.../Interlocking Color Gray/Yellow/red/customer Style Mechanical square Kelly bar square kelly rod 200*200 kelly bar for Kato rig column four side special Due to space limitations, not all product details are displayed. For details, please consult Jack An,...
Beijing Jietaihongli Technology Co., Ltd.
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Stainless Steel Bars Flat Square Round Hexagonal Shapes 304 316
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Stainless Steel Bars Flat Square Round Hexagonal Shapes 304 316 Stainless steel profiles, standard and complex made to order. tandard Profiles ( flat, squares, rectangles, rounds, half rounds, hexagonal ) -Complex Profiles ( bevels, double bevels ) Grades ......
Wuxi Guanglu Special Steel Co., Ltd
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Galvanized Stainless Steel Aluminum Copper Round Square Slotted Hexagonal Hole Decorative Perforated Stamping Metal Sheet Mesh
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...Square, Slotted, Hexagonal Hole Decorative Perforated Stamping Metal Sheet Mesh Products Specification: Product Name Stainless Steel Perforated Sheet Grade 201 304L 304 309S 310S 321 317L 316L 316Ti 2205 2507 904L 254SMO 409L 436 441.etc Hole Shape Diamond, Round, Square, Hexagon......
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
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Various Colors 3.0mm Square / Round / Hexagon / Star Nylon Trimmer Line 100% Nylon Material
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..., Star, Hexagon, Heptagon,square twist etc. Feature High Tenacity Application Grass cutting OEM Accept Product Description The Square 065 trimmer line is compatible with all brands of trimmers, including Echo, Husqvarna, Redmax, Ryobi, Black & Decker,...
Chongqing Honghao Technology Co., Ltd.
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TP316 321 S32750 Stainless Steel Round Bar Square Bar Hexagon Bar Polished
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...: Round/Square/Hexagon Bar TP316 321 S32750 Stainless Steel Round Bar Square Bar Hexagon Bar Polished Specification: Item 201 Stainless Steel Bar,Stainless Steel Rod, Stainless Steel Round Bar,......
Tobo Pipeline Equipment (Shanghai) Co., Ltd.
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AISI 1.4034 Stainless Steel Round Rod 430 316Ti 321 416 Square Flat Hexagon Shape
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...Square Flat Hexagon Stainless Steel Round Rod Bar Product Description Stainless Steel Round Bar Product name Stainless Steel Round Bar rod Material 304,304L,309S,310S,316,316L,316Ti,317,317L,321,347H,201,202,405,409, 410,420,430,etc Type Round,square,hexagonal......
Wuxi Talat Steel Co., Ltd.
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