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All drill pipe sliding prevention collar wholesalers & drill pipe sliding prevention collar manufacturers come from members. We doesn't provide drill pipe sliding prevention collar products or service, please contact them directly and verify their companies info carefully.
| Total 131 products from drill pipe sliding prevention collar Manufactures & Suppliers |
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Brand Name:SWS Place of Origin:China *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, canvas, svg {display: block;max-width: 100%;}input, button, textarea, select {font: ... |
Jiangsu Service Petroleum Technology Co., Ltd
Jiangsu |
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Place of Origin:China Brand Name:SHUGUANG ...pipe. There is extra long EU tool joints on the two ends and long EU in the middle part, with the function of drill collar and drill pipe. Since the transition from the drill collar to the drill pipe section drastic changes , bending stress concentrates on the drill pipes. Therefore HWDP between drill collar and drill pipe... |
Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.
Jiangsu |
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Brand Name:Zhongshi Model Number:2-3/4" PIN x 2-3/8" BOX EUE J55 Place of Origin:China ...Drill Pipe & Collar Thread Protectors W/ Lifting Ball Lift Gap Based On API 5CT The drill pipe lifting wire is another part required for transportation and storage of oil drill pipes and drill collars. The lifting wire has a handle, which is used to protect the threads on both sides and also facilitate transportation, preventing the threads at both ends of the drill pipe and drill collars... |
Puyang Zhongshi Group Co., Ltd.
Shaanxi |
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Brand Name:TR Solids Control Model Number:NC23-31 Place of Origin:Xi'an China ...und the drill collar to balance pressure preventing pressure block, so effectively avoid bit sticking from differential pressure. Spiral collar can also reduce the contact area between the wall and tubular body, so as to avoid from sticking phenomenon of |
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Brand Name:ROSCHEN Model Number:3 1/2inch Place of Origin:CHINA ...Drill Pipe 3 1/2”, 26.10 Lb ft, Connection NC-38 A Heavy Weight Drill Pipe (HWDP) looks like a normal drill pipe except for an upset centered along the tube which helps to prevent excessive buckling. HWDP is used as a transitional stiffness section, typically between the stiff and rigid drill collars and the relatively light and flexible drill pipe... |
ROSCHEN GROUP
Shanghai |
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Brand Name:ShiTan Model Number:H22 Place of Origin:China ...Drill Steel Rod , H22 Hex Tapered Hollow Drill Rod Color Custom Water Well Drill Pipe Brief Introduction Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill. Tapered drill rods effective lengths are measured from the collar to the bit end,which are usually from 0.6 meters to 3.6 meters. Hex tapered hollow drill |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
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Country/Region:china ...drill pipe is manufactured from AISI 4145H modified material according to API 7-1,thick-walled pipe called integral heavy weight drill pipe was developed to provided a gradual transition from the heavy drill collars to the relatively light weight drill pipe. This intermediate weight pipe has a wall thickness of approximately, and helps prevent stress concentration at the top of the drill collars. It also allows you to drill |
Shaanxi Haige Machinery Co.,Ltd
Shaanxi |
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Brand Name:HuiChi (HC) Model Number:WL Series Place of Origin:China ...drill tool stabilizers according to customer requirements. The Petroleum drilling tools of Huichi's mainly include Drill collars, Spiral drill collars, Non magnetic drill collars, Short drill collars, Drill tool stabilizers, Non magnetic drill tool stabilizers, Integral heavy weight drill pipes, Kellys, etc. The main function of the drill |
Shandong Huichi Industry and Trade Co.,Ltd.
Shandong |
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Place of Origin:China Brand Name:Tantu Model Number:Tantu141227 Specifications Oil Drill Pipe/Oil Casing Drilling Pipe/API 5DP Drill Pipe by Tantu NC50 API Drill Pipe by Tantu Oil Drill Pipe & Water Well Drill Pipe Flat Drill Pipe & Geological Drill Pipe Non-dig Drill Pipe & Drilling Joints OUR JOB IS TO SERVE... KEY ... |
Chengdu Tantu Steel Co.,Ltd
Sichuan |
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Model Number:All types Place of Origin:China ...collar material according to SY/T 5146-1997,thick-walled pipe called integral heavy weight drill pipe was developed to provided a gradual transition from the heavy drill collars to the relatively light weight drill pipe. This intermediate weight pipe has a |
Dongying Oilman Machinery Equipment Co.,Ltd.
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Place of Origin:china Brand Name:oilfield/OEM Model Number:2 3/8 5 1/2 Usage: As the major part of drill stem, drill pipe connected with Kelly and drill collar, which is used to put torque to drill bit and drill collar. Material: G105, S135, X95, Grade E etc. Standard: According to API Spec 5D standards. ALSO WE CAN SUPPLY DS... |
Changzhou Oilfield Petroleum Equipment Co., Ltd.
Jiangsu |
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Place of Origin:Jiyuan, China (Mainland) Brand Name:KY ... Drilling Stabilizer Lifting Subs For Heavy Weight Drill Pipe Applications: The three rollers stabilizer is an important tool for oil, gas and geology exploration drilling engineering to prevent well deflection. Drill collars, heavy weight drill pipe and ... |
Jiyuan City Kunyuan Forging Co., Ltd
Henan |
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Brand Name:FORUS Model Number:2" Place of Origin:China ...centralize the mud scraper, so that the mud scraper slides along the slide way. Under the action of the double-acting cylinder and the spring, the mud scraper is tightly attached to the annular outer wall of the drill pipe lifted upward from the well. The |
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
Shaanxi |
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Place of Origin:China ...includes oil drilling pipe, oil casing, oil extraction pipe. Oil drill pipe is mainly used to connect drill collars and drill bits and transmit drilling power. The oil casing is mainly used to support the well wall during the drilling process and after the |
Joho Steel Co., Ltd
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Brand Name:Longway Place of Origin:China ... pressure from leaking in the middle. Greatly reduce the resistance of pilot drilling and back drilling. Using this structure improves the torsional strength of the drill rod, so that the internal thread will not be deformed. Through optimized design and |
Langfang Baiwei Drill Co., Ltd.
Hebei |
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Brand Name:HONGBAO Model Number:HG-OP Place of Origin:China ...Drilling Pipes (4140 Grade) – Unmatched Strength & Durability 1. Exceptional Mechanical Strength for Extreme Conditions Tensile Strength: ≥950 MPa (Superior resistance to burst and collapse under ultra-high downhole pressures, ideal for deep/complex wells). Yield Strength: ≥850 MPa (Maintains structural integrity under heavy loads, preventing deformation even in prolonged drilling... |
Jiangsu Hongbao Group Co., Ltd.
Jiangsu |
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Brand Name:MIROC by KSQ Model Number:Down The Hole DTH Drill Pipe Place of Origin:China (Mainland) ...Drilling Pipes Diameter 89mm With 3 1/2" API Standard Reg DTH Drill Pipe Describtion Water Well drill rods widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, bridge, building construction etc. The type have exploring water well rods, exploring water spiral drill rods, outburst-prevention drill rods, DTH drill rods, triangle drill rods, anchor-shank drill rods, extension rods, EU drill |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
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Brand Name:Mirco Model Number:drill pipes tool joint Place of Origin:China ...Drilling Tools NC26 - NC50 Drill Pipes Joint Description Drill pipe joint acts for conversion and connection of drill stem component in petroleum, natural gas and geology drilling work. It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. We can offer Kelly cross-over sub, Drill pipe cross-over sub, Interim cross-over sub, Drill collar cross-over sub, Drill... |
KSQ Technologies (Beijing) Co. Ltd
Beijing |