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Total 25195 products for drill collar sizes Manufacture & Suppliers

API 7-1 Drill String Components , HWDP Heavy Weight Drill Pipe

...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 weigh...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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Pangolin Stainless Steel Down The Hole Hammer Drilling Rod 7 1/2'' 190mm

... and generates a pressure drop between the motor inlet and outlet. The pressure drop drives the motor rotor to rotate, and transmits torque and speed to the drill bit through the cardan shaft and the...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Pangolin Stainless Steel Down The Hole Hammer Drilling Rod 7 1/2'' 190mm

... and generates a pressure drop between the motor inlet and outlet. The pressure drop drives the motor rotor to rotate, and transmits torque and speed to the drill bit through the cardan shaft and the...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Certified Drill Slip Collars Max.Load 40 short tons DC 4 1/2-6 in

...Drill Slip Collars Max.Load 40 short tons DC 4 1/2-6 in Descriptions of Certified Drill Slip Collars Max.Load 40 short tons DC 4 1/2-6 in: WT type drill collar Rotary Slips can accommodate drill collars from...

XIAN ATO INTERNATIONAL CO.,LTD
China

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Well Drilling Adaptor 2 3/8'' Reg Pin × 2.125'' LPT HEX Pin Complies With Industry Standards

... Directional Drilling adaptor Product Description A Sub Adapter, a special short length of pipe with a drill pipe connection on the top and a drill collar connection on the bottom, is added before a drill pi...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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Sub / Adaptor Drilling Rig Tools API 3 1/2 Pin API 2 7/8 IF Box Connector

...drill pipe connection on the top and a drill collar connection on the bottom,is added before a drill pipe can be screwed onto the drill collars. Cross over subs act as an intermediary between two dissimilar ...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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ISO Drill Pipe & Collar Thread Protectors Lift Gap Based On API 5CT

...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 l...

Puyang Zhongshi Group Co., Ltd.
Shaanxi,China

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Thread Protectors Lifting Ball For Drill Pipe & Collar Pin & Box

..., preventing the threads at both ends of the drill pipe and drill collars from being damaged during transportation and storage. This lifting ball is another part required for transportation and storage of oi...

Puyang Zhongshi Group Co., Ltd.
Shaanxi,China

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Mechanical Multistage Cementing Collar Needless Drilling Stage Collar

...COLLAR, STAGE CEMENTING TOOLS, DRILLING TOOLS The stage collar, or stage cement injector, is mainly used in multistage cement injection and cementing projects to achieve the cementing effect through stage ce...

Jiangsu Service Petroleum Technology Co., Ltd
Jiangsu,China

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No Drill Stage Cementing Collar 177.8mm For Vertical Well Bores

NO-DRILL STAGE COLLAR , STAGE CEMENTING TOOLS, DRILLING TOOLS This page is going to clarify one of them : No-drill stage collar No-drill stage collar advantage and features 1-It can be used in vertical and slig...

Jiangsu Service Petroleum Technology Co., Ltd
Jiangsu,China

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Oil and Gas Industry Tubing Elevator Size Range 2 3/8-5 1/2 (in) Rated Torque Short Tons 100~750

... with square shoulder are suitable for handling tubings, casings, drill pipes and drill collars in oil drilling , natural gas drilling and well construction, The products shall be designed and manufactured a...

XIAN ATO INTERNATIONAL CO.,LTD
China

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150 tons Drilling Handling Tools , DD And DDZ Type Drill Pipe Elevator

... shoulder are suitable for handling drill collars, casings and tubing. The load ranges from 150 tons a to 350 tons and the size ranges from 2-3/8” to 5- 1/2”. The products shall be designed and manufactured ...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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Drilling Rig Elevators DD 5 1/2" Drilling Handling Tools

... and tubing. The load ranges from 150 tons to 350 tons. The size ranges are from 2" to 5 1/2". Recommended technical Parameters of Type DD Elevator Model Size(in) Rated Cap. (Short Tons) (DP) (Casing) (Tubin...

XIAN ATO INTERNATIONAL CO.,LTD
China

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TA Type Elevator 11 1/4" 150T Drilling Handling Tools

Drilling Handling Tools / Well head tool TA type elevator API Standard The main structure features The TA Style Elevators are for use on tubing, casing and drill collars. The elevators are balanced for easy han...

XIAN ATO INTERNATIONAL CO.,LTD
China

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Forging Carbon Steel API 5DP Overshot Drilling Fishing Tool

..., drill pipe, tubing and other fishes in drilling and work over operation. Our Series 150 Releasing and Circulating Overshot is an external fishing tool for engage, pack off and retrieve tubular fish, especi...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

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WA-T/WA-C 3 1/2" -13 5/8" Oil Well Drilling Equipment Safety Clamp For Drilling Rig

...Drilling Equipment Safety Clamp For Drilling Rig WA-T/WA-C 3 1/2" -13 5/8" Oil Well Drilling Equipment Safety Clamp For Drilling Rig Description Safety Clamps are necessary tools for handling drill collars, ...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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350 Ton SLX Casing Side Door Elevator For Oil Drilling API 8C

...oil drilling, natural gas drilling and well construction. The products shall be designed and manufactured according to API Spec 8A/8C. Specification for drilling and production hoisting equipment. Features: ...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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API 5DP G105 S135 X95 Grade E oil drill pipe for sale

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 t...

Changzhou Oilfield Petroleum Equipment Co., Ltd.
Jiangsu,China

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