Hard Rock Diamond PDC Drilling Bit 9-1/2 " of API Spec Drilling Tool
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... in the manufacture of drill bits that significantly improve the efficiency and durability of oil drilling. One example is the S616 PDC bit, a fixed-head tool that rotates as a single unit to ensure consistent and reliable performance during drilling. When...
Suzhou Energy Tool Co., Ltd.
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API Elevators Drilling Tool Casting or Forging Mining Drilling Elevators Center Latch and Side Door Type
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API 8c drilling elevators Product Description API Spec 8A/8C Type DD Center Latch Elevators are convention bottleneck center latch elevators to handle pipes in drilling operation. The elevators can be used at temperature from minus 20 ℃ to 70℃, and can accommodate plain shoulder drill pipes from 2-3/8 in to 5-1/2 in, working capacity as following: 150t(1350kN), 250t(2250kN), 350t(3150kN). Elevator is a kind of tool used to lift drill......
Dongying On-tech Equipment Co., Ltd
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Water Well Mining DTH Drilling Pipe API Rock Drill Tools 76MM 89MM Diameter
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...Drilling Pipe / Water Well Drill Pipe / API DTH Mining Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH drilling enables drillers to reach hole depths that are double of what top hammer drilling...
KSQ Technologies (Beijing) Co. Ltd
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API Standard Drilling Tools Equipment Drill Pipe Lifting Sub For Oilfield Well Drilling
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Product Description: Lifting subs are mainly used as special tools for lifting drill collars, drill pipes and other downhole drilling tools in oil, gas and geological drilling operations. The structural forms of lifting subs are divided into two types......
Shandong Huichi Industry and Trade Co.,Ltd.
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API SPEC drill collar made in china
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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.
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API Spec 7K Manual Rotary Tong For Drill Pipe and Casing Joint Coupling
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... Coupling The manual tongs are designed and manufactured according to API Spec 7k Specification. Manual Tongs/Elevator Links/Elevator" which is a useful tool applied on, make up and break out drill pipes, coupling hoop of the drill pipe, joint, casings,...
Dongying Oilman Machinery Equipment Co.,Ltd.
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Oilfield drilling tools API oil drill pipe
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...drill pipe We can supply all kinds of drill pipes that are consistent with API SPEC 5DP or SY. Drill pipes can be made as customers' requirements and be equipped with the same type of tool joints. We can supply all kinds of drill pipes that are consistent with API SPEC 5DP or SY. Drill pipes can be made as customers' requirements and be equipped with the same type of tool joints. Advanced drill......
Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
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Non Magnetic Drill Collar Oil Field Drilling Tools 9150 and 9650mm API Certification
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... 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 orders,please ......
Jiyuan City Kunyuan Forging Co., Ltd
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API Spec 7K Drilling Handling Tools Safety Clamp Oilfield Diameter 1 1/8" - 15 5/8"
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... pipe diameter: 1 1/8” ~15 5/8”. Changing lug jaws and latch steps can adjust to meet different sizes of the tongs. Confirm to API Spec 7K. Specification: About us: Xi’an ATO International Co., Ltd. was founded in 2008, belong to ATO Group , which is...
XIAN ATO INTERNATIONAL CO.,LTD
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Firm Structure Drill Spare Parts API Spec 7K Pipe Handing Tools Size 5 1/2" - 30"
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... of drill collar. They are with light weight, large handling scale and reliable quality. This kind of slips are designed and manufactured according to API SPEC 7K Specification for drilling and well servicing equipment. Our casing slips are designed and...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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