API 7K Drilling Rig Drawworks For Hoisting Operations
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...drawworks is the primary hoisting mechanism on a drilling rig. Essentially, it is one large winch that spools off or takes in the drilling line — a heavy-duty wire rope — to raise or lower the drill stem, drill bit, casing strings, and completion equipment through the crown block and traveling block system. The drawworks converts prime mover torque into the vertical lifting force that controls weight on bit and manages the entire drill......
Beijing Sunrise Technology Co., Ltd.
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API 7K Drilling Rig Components Drawworks JC50DB Carbon Steel
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... rigs; the drawworks series are complete sets, with single drum or double drum, and multi-shaft structure driven by mechanical or electric power; between the main ......
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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API 7K Drilling Rig Rotary Table Hydraulic Drawworks Disc Brake For Drilling Rig
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API 7K hydraulic disc brake for drilling rig drawworks Parameter: Model ZP135 ZP175 ZP205C ZP275 ZP375 Bore Diameter (mm) 315 444.5 (17½") 520.7 (20½") 698.5 (27½") 952.5 (37½") Max. Static Load (kN) 1350 1350 3150 4500 5850 Rated ......
Xi'an Rig Oilfield Equipment Co., Ltd.
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API 7K Drilling Rig Parts ZP275 Rotary Table Used In Oilfield Equipment
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...device used in drilling rig. It is mainly used for: 1. Rotating the drill rod in the process of the rotary table drilling or salvage. 2. Bearing the torque reaction of the drill spindle during the drilling. 3. Suspending the pipe column while unloading the...
Dongying Oilman Machinery Equipment Co.,Ltd.
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Drill Pipe Iron Roughnecks Oilfield Wellhead Equipment API 7K Drilling Rig
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.... Designed for use on smaller rigs where floor space is limited, the durable Iron roughneck features a extend/retract scissor-arm system and is available in standard and tall models. With the ......
Topland Oilfield Supplies Ltd.
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750HP API 7K Standard 550KW Drilling Rig Drawworks
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Drilling rig drawwork Model 30DB (750HP) API 7K standard rated power 550KW ZPEC drawworks covers single shaft single speed gear transmission, single shaft dual speed transmission, three speed transmission, and four speed transmission structures. Features of single shaft gear transmission: This is main component of DB (VFD) series rigs; Drawworks......
XIAN ATO INTERNATIONAL CO.,LTD
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API 7K Drilling Rig tools Vibrator Hose Mud Hose Cement Hose
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API 7K Drilling Rig tools Vibrator Hose Mud Hose Cement Hose Product Description 1.Purpose: suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically movable water faucet in the oil drilling and mud delivery systems,and for the adjustment of installing error between the drilling......
Dongying On-tech Equipment Co., Ltd
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China BOMCO drilling rig Drawworks Auxiliary brake control valve SK-1 SK-2 Secondary brake control valve Input 220V -18V
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BOMCO drilling rig Drawworks Auxiliary brake control valve SK-1 SK-2 Secondary brake control valve Input 220V -18V output...
Baoji We-Tell-Land Petroleum Machinery Co.Ltd
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API 8A/API 4F Drilling Rig Crown Block Drilling Rig Machine Parts TC 450
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...Drilling Rig Components API 8A/API 4F Crown Block TC 450 The crown blocks as the part of the drilling rig is conform to API 4F standard and SY/T5527. The drilling rig crown block is composed with crown basement, fast-line sheave, sand-line sheave, dead-line sheave, main sheave, drilling......
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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API 200 Drilling Rig Parts High Speed Reducer Box Turbine Assembly
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API 200 High Speed Reducer Turbine Box Assembly Product Overview High speed turbine box assembly reducer assembly rig accessories drilling machine parts designed for optimal performance in demanding drilling applications. Product Specifications Product Name Turbine Box Assembly Model 150180 200 High Speed and Low Speed Crushing Method Rotary Drill Rig Drilling Depth Shallow Hole Drill Construction Site Surface Drill Application Core Drilling...
Jinzhou Shitan Machinery Equipment Co., Ltd.
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