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Total 6829 products from drill collar api Manufactures & Suppliers |
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Drill collar/all kinds for drilling collar/API Spec Non magnetic Drill Collar--Oil and gas equipmentPlace of Origin:China Brand Name:DR Model Number:DR-R-07 ...API 7-1 non magnetic drill collar P550,P530,15-15HS We are factory.We can make them of monel material keep in stock 1.Standard:ISO,API SPCE 7-1.etc 2.Length:10'-31',others as per customer request 3.Size:OD:79.4mm-279.4mm,others as per request All Kinds of Drill Pipe and Drill Collar and have all kinds of sizes in Ready Stock,Welcome to send us inquiry!! High Quality API Drill... |
Chengdu Drillrocker Inc.
Sichuan |
Place of Origin:China Brand Name:SHUGUANG The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal pressure, with less differential ... |
Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.
Jiangsu |
Country/Region:china Haige provides pipe handling tools ( tubuarl running equipment) for oil and gas exploration. Which includes Manual Tongs, Elevators, Rotary Slips, Safety Clamps, Sucker Rod Elevators, Single Joint Elevator etc.Haige DSC Slip is fordrill collar from 3 inch(... |
Shaanxi Haige Machinery Co.,Ltd
Shaanxi |
Brand Name:TR Solids Control Model Number:TRDT Place of Origin:Xi'an China ... of API Spec 7-1 and SY/T5144 Standard. It is a kind of drill collar which adds three dextrogyrate spiral groove on the outer circle of ordinary drill collar when processing, and the purpose is to reduce the area of contact and friction with the well wall, |
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Brand Name:OilMan Model Number:WT Type Place of Origin:China API 7K WT Type 4-1/2" To 9-1/2" Drill Collar Slips Rotary Slips For Oilfield API 7K WT Type 4-1/2" To 9-1/2" Drill Collar Slips Rotary Slips For Oilfield Description There are three kinds of model of DCS Drill Collar Slips:S,R and L. They can accommodate drill collar from 3 inch(76.2mm) to 14 inch(355.6mm) O.D..The handling sizes can be adjusted by changing the quality of inserts or slip body.They are designed and manufactured according to API |
Dongying Oilman Machinery Equipment Co.,Ltd.
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Brand Name:ATO Place of Origin:CHINA ...API C-Type Safety Slip Drill Collar Pipe Safety Clamp for Oilfield and Oil Well Basic Info. Use Oil Well Drilling Cutomerized Provide Wear Resistance Wear-Resisting Transport Package Wooden Case Specification According to the custom Origin China HS Code 8431431000 Production Capacity 1000piece/Month Product Description API 7K drill collar... |
XIAN ATO INTERNATIONAL CO.,LTD
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Brand Name:ROSCHEN Model Number:3.125inch 3.375inch Place of Origin:China ... and water quenched to obtain mechanical properties as specified by API Spec 7-1. Full mechanical and chemical mill test certifications are supplied with all drill collars. These mill test certifications guarantee a hardness range of 285 to 341 BHN and |
ROSCHEN GROUP
Shanghai |
Brand Name:JCDRILL Model Number:168*4500mm Place of Origin:Hebei,China ... force transmitted to drill pipe and centralize the drill bit. According to API Spec7-1 specifications, the material quality is 4145H that’s after heat treatment, thread hardening treatment and phosphate to better anti-seize. It also can be produced upon |
Beijing Jincheng Mining Technology Co., Ltd.
Beijing |
Brand Name:Topland Model Number:Overshot,Series 150 Place of Origin:China ...most common external fishing tool for engage, pack off and retrieve tubular fish, especially for fishing drill collar and drillpipe. There is a high pressure mud fluid circulating when overshot caught the drill collar or drill pipe with spiral grapple and |
Topland Oilfield Supplies Ltd
Shanghai |
Place of Origin:Jiyuan, China (Mainland) Brand Name:KY ... heated to meet or exceed the mechanical property requirements of API Spec.Hardness range of 285-341HB and a charpy “V”notch impact value of 54 joules are guaranteed one inch below the surface When enquiries or ... |
Jiyuan City Kunyuan Forging Co., Ltd
Henan |
Brand Name:FORUS Model Number:4 3/4” Place of Origin:China ... collars and drill collars with slip grooves. Product Specifications Ф79 drill collar, Ф89 drill collar, Ф105 drill collar, Ф121 drill collar, Ф146 drill collar, Ф159 drill collar, Ф165 drill collar, Ф178 drill collar, Ф203 drill collar, Ф229 drill collar. |
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
Shaanxi |
Brand Name:ZS Model Number:4 1/2"~36" Place of Origin:China ...the casing string while it’s lowered, reducing the load on the drilling rig. The round nose guides the casing away from ledges and obstructions in the well bores as the casing is lowered. A build-in check valve provides ... |
Puyang Zhongshi Group Co., Ltd.
Shaanxi |
Brand Name:Pangolin Place of Origin:Hebei China ... composition, and its mechanical properties are obtained through forging. When the magnetic field strength is 1×105/4marea/m, the relative permeability bias of non-magnetic drill collars is r≤1.010. |
Langfang Pangolin Drilling Tools Co., Ltd.
Hebei |
Brand Name:Saifu Model Number:DD / TA 150Tons Elevator Place of Origin:China Oil Well Handling Tools Drill Collar Elevator API 8A DD/ TA Elevator The DD/TA elevator is a kind of center latch elevator, it is designed and manufacture as per API 8A and standard SY5035-2004 of Elevator links, elevators and tongs Industry. The elevator... |
XI‘AN ZZTOP OIL TOOLS CO.,LTD
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Model Number:slip on with set screws stop collar Place of Origin:CHINA Brand Name:SWS ... Stop collars Keep centralizers and other casing attachments in place on the casing. Available in hinged and slip-on styles and size from 2-3/8''- to 30''. Stop collars use set screws for increased holding force. The hinged design is for applications on |
Jiangsu Service Petroleum Technology Co., Ltd
Jiangsu |
Place of Origin:China Brand Name:Kangyu ...drill collars According to API Spec.7 and SY/T5144, the non-magnetic drill collars are made of low carbon stainless steel. All threads are cold rolled, and they are machined with CNC Lathes –Double –shouldered, including some special threads. The mechanical properties and corrosion resistance completely meet API standard, and the collars... |
Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
Shandong |
Place of Origin:CHINA Brand Name:SINOCOREDRILL High Performance Trenchless Drilling Equipment Drill Collar Providing Weight Description Drill collar is a component of a drill string that provides weight on bit for drilling. This kind of trenchless tool is a thick-walled tubular piece that is machined... |
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu |
Model Number:60 64 76 Place of Origin:ZHEJAING China Water Well Drill Rod API 2 7/8" IF API 2 3/8" IF 89mm 2M DTH Drill Rod Our Factory is a leading manufacturer of wireline drill rod in China. Both ISO9001: 2000 and API 5DP certificates are available for our products, and our products have been quite ... |
Hangzhou Kaishan Air Compressor Co., Ltd
Zhejiang |
Brand Name:BaiWei Place of Origin:Hebei China ... attention to all these neglected details to ensure long life, stability and thread durability. Processing type Forging Machine type Drilling Equipment Type Drill Pipe Advantage Reliable Material And Long Service Life OD A 4 1/2" Wall B 0.337" Length L 25' |
Langfang Baiwei Drill Co., Ltd.
Hebei |
Brand Name:cge Model Number:rod or reamer connection box pin male female Place of Origin:Wuxi ... a replaceable sub-saver to bear the brunt of the wear so your drill rod threads don’t have to. Changing out worn sub-savers and drive chucks is an inexpensive and easy way to get the maximum life out of your drill rod. If they are allowed to wear too |
CGE Group Wuxi Drilling Tools Co., Ltd.
Jiangsu |