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All drill pipe coupling wholesalers & drill pipe coupling manufacturers come from members. We doesn't provide drill pipe coupling products or service, please contact them directly and verify their companies info carefully.
| Total 488 products from drill pipe coupling Manufactures & Suppliers |
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Brand Name:MIROC Model Number:Thread coupling sleeves Place of Origin:Shangdong,China T38 Coupling Drill Rod Coupling T38-T38 Coupling Sleeve Adapter Sleeve Drill Pipe Coupling Describtion In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation torque is delivered... |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
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Brand Name:HZJX Model Number:R32,R38,T38, T45, T51,GT60 Place of Origin:China .... We can produce semi-bridge and fully-bridge according to your requirement. The connecting sleeve is mainly used for the shank and the drill rod and the drill rod and the connecting rod is connected between the. For reducing the connecting sleeve and |
Xi'an Huizhong Mechanical Equipment Co., Ltd.
Shaanxi |
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Brand Name:MIROC by KSQ Model Number:T45 Coupling Place of Origin:China (Mainland) ...bridge and fully-bridge according to your requirement. The connecting sleeve is mainly used for the shank and the drill rod and the drill rod and the connecting rod is connected between the. For reducing the connecting sleeve and the connecting sleeve with |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
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Brand Name:TORICH Model Number:42CrMo Place of Origin:Zhejiang,China ...±0.05mm; Concentricity: ≤0.05mm Straightness : 0.30mm/m Note: DN - Nominal Diameter NPS -Nominal Pipe Size Application: 1. High dimensional accuracy, the tolerance of inner and outer diameter size can be accurate to within 0.05mm, better tolerance can |
TORICH INTERNATIONAL LIMITED
Zhejiang |
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Place of Origin:china Brand Name:YT Model Number:NC26~NC50;5-1/2FH;6-5/8FH ... 828-1050 1365-1150 ≥14 303-341 Vertical Horizontal ≥87 ≥90 We can manufacture various tool joints, drilling joints, crossover coupling and blank joints, blank bit, oil drill pipe joint, reducer union, lock joints, etc. |
Changzhou Oilfield Petroleum Equipment Co., Ltd.
Jiangsu |
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Brand Name:Pangolin Place of Origin:HeBei China Supply various sizes of drill pipe tool joints couplings drill pipe joints Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is ... |
Langfang Pangolin Drilling Tools Co., Ltd.
Hebei |
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Brand Name:HONGBAO Model Number:HG-OP Place of Origin:China ... Drilling Pipe – The Practical, Cost-Effective Workhorse for Everyday Drilling When your drilling operation prioritizes efficiency, affordability, and reliable performance for standard conditions, the 1541-grade drilling pipe delivers... |
Jiangsu Hongbao Group Co., Ltd.
Jiangsu |
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Brand Name:Torich Model Number:4130 4140 40MnVB 40MnMoB Place of Origin:China ...Coupling Drill pipe Torich is a manufacturer of Thread Types Coupling Manufacturers Range 3 Length HQ NQ BQ API Steel Grade G105 S135 Water Well Drill Steel Pipe for over 20 years. Specifications: Drill Pipes for Oil and Mineral Mining Applications: For Geological Drill... |
Torich International Limited
Zhejiang |
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Brand Name:SINOCOREDRILL Model Number:BQ NQ HQ PQ Place of Origin:CHINA DCDMA Thread Drill Pipes for Enhanced Wear Resistance and Seamless Coupling *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: ... |
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu |
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Brand Name:YCJC Model Number:Type B Manual Tong Place of Origin:China ...useful tool applied to make up and break out drill pipes,coupling hoop of the drill pipe,joint,casings,casing hoops etc.When raise drill tool up and fall it down. Changing lug jaws and handling shoulders or hole can adjust the handling size of the tongs. |
XI‘AN ZZTOP OIL TOOLS CO.,LTD
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Brand Name:ZZ Model Number:ASTM A350 LF3 Place of Origin:CHINA ... # ASTM A350 LF3 Steel Pipe Coupling, we are ISO certifed manufacturer and exporter with rich experience. Socket Weld Couplings supply a sealed and stable joint for pipes with different dimensions. They are irreplaceable in small diameter pipe systems with |
ZIZI ENGINEERING CO.,LTD
Henan |
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Brand Name:SOLLROC Model Number:76mm dth drill pipe Place of Origin:China ...Drill Pipe For Water Well Drilling Product Introduce Drill pipe are widely used in mining,geological exploring and all kinds of drilling(water,oil,gas,etc) projects.we make all kinds of standards and non-standard drill pipes for our customers. Our drill pipes including steel drill pipe,mining drill pipe,water well drill pipe,oil well drill pipe,API drill pipe,DTH drill rod,wireline drill... |
Changsha Sollroc Engineering Equipments Co., Ltd
Hunan |
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Brand Name:Zhongshi Model Number:1.05"-4 1/2" Place of Origin:China ...Pipe, Alloy Steel Seamless Pipe For Oil Gas Tranportation Description of tubing: Oil seamless tubing is widely used for transporting crude oil and natural gas to surface after drilling work is finished. Features: 1. Seamless oil pipe 2. Hot-rolling pipe 3. Size OD: 1.05”-4 1/2” Technical specification: Spec. O.D. Nominal weight Wall thickness Upset type NU with thread and coupling EU with thread and coupling... |
Puyang Zhongshi Group Co., Ltd.
Shaanxi |
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Place of Origin:China Brand Name:Tantu Model Number:Tantu141227 ... OUR JOB IS TO SERVE... KEY WORDS: Drill pipe 114.3 x 8.56 mm G-105, NC50-168, 3x95, 3mm standard API SPEC 5; group strength (steel grade) G-105 API 5DP 127 *9.19mm drill pipe *G105* NC50 We can supply all kinds of drill pipes that are consistent with |
Chengdu Tantu Steel Co.,Ltd
Sichuan |
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Place of Origin:China ...coupling joint oil well pipe Product Description: Oil casing is a steel pipe used to support the walls of oil and gas wells to ensure the normal operation of the entire oil well after the drilling process and completion. Each well uses several layers of casing according to different drilling... |
Joho Steel Co., Ltd
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Brand Name:MTH Model Number:102mm diamater*3m Place of Origin:CHINA ... to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and pipe connect tightly as a whole set the cyclic extrusion-compression ensure reliable pipe. The high pressure air is delivered to DTH hammer by DTH drill pipe, |
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei |
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Brand Name:Rongchang Machinery Model Number:NC31/ NC38 /NC50 ... and reliability in mind, ensuring optimal performance in demanding drilling operations. One of the key features of the Drill Pipe is its internal coating, which includes Zinc Phosphate, Epoxy, and Chrome. These coatings provide corrosion resistance, |
Hunan Rongchang Machinery Equipment Co., Ltd.
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Brand Name:SHITAN Model Number:STD Place of Origin:HEBEI CHINA ...rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
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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 |