Kelly is located in the top of the drill string, with square and hexagonal. In rotary drilling, when it is drilling, kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to drill pipe and to drive the drill bit,bearing the weight of the drill ...
Dongying Kangya Petroleum Equipment Co.,Ltd [Manufacturing & Processing Machinery] [Mining Machinery Parts] [2020-03-17 14:21:37 ]
There are different kinds of drill collars,including round drill collar,spiral drill collar,non-magnetic drill collar,square drill collar and so on.Ordinary drill collar is the circular cross section, the center has a water hole,the wall thickness is larger,the nozzle is ...
Dongying Kangya Petroleum Equipment Co.,Ltd [Manufacturing & Processing Machinery] [Mining Machinery Parts] [2020-03-17 14:08:37 ]
Tungsten carbide: The best drilling material ever Needless to say, mining and exploration industries have a high necessity for tough materials that boast of high strength and reliability. With their drilling and exploration works being one of the main processes within these ...
Weison Advanced Materials CO.,LTD [Manufacturing & Processing Machinery] [Metal Processing Machinery] [2020-02-27 19:50:49 ]
Kelly cock valve, which is a manually operated ball valve run in I.D of drill string, is one of effective tool for preventation from blowout. The kelly cock is divided into upper kelly cock valve and lower kelly cock . The upper kelly cock is connected between lower end of ...
Dongying lianhui petroleum technology Co.,Ltd. [Manufacturing & Processing Machinery] [Metallurgy Machinery Parts] [2020-02-21 17:35:59 ]
API standard oilfield stabilizers are manufactured from one solid bar of AISI 4145H modified steel,usually have 3 blade or 4 blades.Professional heat-treatment process guarantees the mechanical strengths meet the requirements of API SPEC7-1.Hardness of 285-341HB can be assured ...
Dongying lianhui petroleum technology Co.,Ltd. [Manufacturing & Processing Machinery] [Mining Machinery] [2020-02-21 17:33:03 ]
Casing centralizer is a device used to place the casing at the center of the hole so as to improve the efficiency of the cementing. It is an important device because if the casing centralizer touches the formation at any part of the hole, then cement slurry does not pass ...
DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD. [Manufacturing & Processing Machinery] [Machine Tool Parts] [2019-12-22 23:53:09 ]
We supply slick drill collars, spiral drill collars and non-magnetic drill collars; their sizes are from 3-1/8 to 11 inches. Besides the drill collars in the table below, we can supply other drill collars at customers\' request. Materials: Drill collars are manufactured from ...
DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD. [Manufacturing & Processing Machinery] [Machine Tool Parts] [2019-12-22 23:00:43 ]
Recommended For: Flexible hose between the riser and manifold or around the ball joint of offshore drilling rigs, specially designed to withstand high pressure. Tube: Modified Nitrile. Black. Resists abrasion, corrosion, oil, and up to 20% H2S. Reinforcement: Multiple layers of ...
DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD. [General Industrial Equipment] [Other General Industrial Equipment] [2019-12-22 22:54:45 ]
A series of alcohols with general formula C2nH4n+2On+1. The simplest member is ethylene glycol C2H6O2, widely used as antifreeze. Glycols may be used in drilling fluids as gas hydrate inhibitors. Use as drilling agent: Water based glycol (polyol) muds are becoming increasingly ...
Peak Universal Business [Chemicals] [Petrochemical Products] [2019-12-14 16:20:32 ]
Gilsonite or Natural Asphalt ...
Peak Universal Business [Chemicals] [Petrochemical Products] [2019-12-14 15:21:01 ]
drilling rig drill pipe hydraulic power tong 1. ZQ drill pipe power tong is a ideal well head tool for oil drilling apparatus, 2. Widely applied in making-up and breading-out in drilling well and repairing well on offshore and land, open-throat design of the ZQ series allows the ...
Dongying Lake Petroleum Technology Co., Ltd. [Minerals & Metallurgy] [Metal & Metallurgy Machinery] [2019-12-07 13:19:05 ]
ZQ203/100 Hydraulic Drill Pipe Power Tong for drilling rig The drill pipe power tong is ideal oil drilling wellhead tools, widely used in marine, land drilling and workover operations on unloading column threaded operations. Use of this clamp can play safety, effort to improve ...
Dongying Lake Petroleum Technology Co., Ltd. [Minerals & Metallurgy] [Metal & Metallurgy Machinery] [2019-12-07 13:16:49 ]
TQ508-70Y 20in Casing Hydraulic Power Tong For drilling rig TQ series of casing tongs are widely used for making-up or breaking-out of casing or pipes.The casing tong features high-efficiency,safety,reliability,labor saving,and ensures connections quality.Tong head is designed ...
Dongying Lake Petroleum Technology Co., Ltd. [Minerals & Metallurgy] [Metal & Metallurgy Machinery] [2019-12-07 13:13:27 ]
casing power tong hydraulic power tong for oil drilling Hydraulic power casing tongs are widely used for making-up or breaking-out of casings or pipes. TQ series of casing tongs are wholly hydraulic driven. Structure is simple and operation is safe. The casing tongs can be ...
Dongying Lake Petroleum Technology Co., Ltd. [Minerals & Metallurgy] [Metal & Metallurgy Machinery] [2019-12-07 12:43:37 ]
Nylon Drift Diamenter Gauge for drill pipe and casing tube Drift diameter gauge is a special tool for testing the diameter of downhole tubular. It is mainly used to test whether the diameter of the inner diameter off the casing, tubing, drill pipe, etc. Meets the standard, and ...
DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD. [Manufacturing & Processing Machinery] [Metal Processing Machinery] [2019-11-17 16:21:01 ]
HDD Sound Housing Drill Bit For Sale Pilot/ Sonde Housing (2 3/8\"~6 5/8\" FH) Connection: Direct connection with drill pipe, Octagonal connection, Side-opening Octagonal connection back-load transmitter housing Standard connection side -load transmitter housing Choose the ...
DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD. [Manufacturing & Processing Machinery] [Metal Processing Machinery] [2019-11-17 16:00:37 ]
ISO9001 stainless steel 304 Johnson type screen /wedge wire screen for water well drilling: The wire wrapped screen provides optimal conditions for the well development (pistoning, pumping, jetting).The kinetic energy of the flowing water is increased by the nozzle of the ...
Oasis Oil Tools Co., Ltd [Environment] [Water Treatment] [2019-10-24 15:11:17 ]
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Hebei Yugong machinery Co.,Ltd [Manufacturing & Processing Machinery] [Manufacturing & Processing Machinery Parts Processing Services] [2019-09-26 22:20:29 ]
5 blades 12 1/4 inch PDC drill bit Polycrystalline diamond compact (PDC) bits deliver premium performance and durability for a wide range of standard drilling applications. These matrix- and steel-bodied bits incorporate the latest cutter technology, computational fluid dynamics ...
Dongying Lake Petroleum Technology Co., Ltd. [Minerals & Metallurgy] [Metal & Metallurgy Machinery] [2019-08-17 17:30:24 ]
8 1/2in Water Well Drilling Diamond PDC Bit Polycrystalline diamond compact (PDC) bits deliver premium performance and durability for a wide range of standard drilling applications. These matrix- and steel-bodied bits incorporate the latest cutter technology, computational fluid ...
Dongying Lake Petroleum Technology Co., Ltd. [Minerals & Metallurgy] [Metal & Metallurgy Machinery] [2019-08-17 17:25:49 ]
