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Total 267 products in

Drill Collar

category from about 33 manufacturers & suppliers

Drill Collar As Per API 7-1

FOB Price: $600 - $1200 / Piece
Min. Order: 5 Pieces
Applications: It is the most important part of drill string to provide the bit with drilling pressure and improve the drill string rigidity. Product Description: Made of ...

Oilfield Drill Collar / Oil Drilling Collar API Standard

FOB Price: US $500 / Piece
Min. Order: 1 Piece
Oilfield drill collar / oil drilling collar API standard Product Description oil drill collar 1.Reliable bearing 2.reasonable price 3.quality assurance 4.Many models ...

Foot Clamp (BQ NQ, HQ, PQ)

Min. Order: 1 Piece
Foot Clamp: Foot Clamp is used to prevent drill rods slipping down the borehole when lowering or extracting. Wrenches Wireline Inner/Outer Tube Wrenches: BQ, NQ, HQ, ...

Drill Collar (CDDC)

FOB Price: US $300 / Piece
Min. Order: 1 Piece
The Drill Collars are made of AISI 4145 H or 4145 H Modified alloy steel. Its bore are trepanned from one direction with no mismatch. All drill collars are heat-treated with ...

Spot 108mm Used Drill Collar in Stock for Water Downhole Tools

FOB Price: US $620 / piece
Min. Order: 1 piece
Spot 108mm used drill collar in stock for water downhole tools Product Description Oil drill collar 1. Reliable bearing 2. Reasonable price 3. Quality assurance 4. Many ...

152mm Second Hand Drill Collar in Stock

FOB Price: US $620 / piece
Min. Order: 1 piece
152mm second hand drill collar in stock Product Description Oil drill collar 1. Reliable bearing 2. Reasonable price 3. Quality assurance 4. Many models ...

Drill Collars

FOB Price: $600 - $1200 / Piece
Min. Order: 5 Pieces
Applications: It is the most important part of drill string to provide the bit with drilling pressure and improve the drill string rigidity. Product Description: Made of ...

6" 152mm Second Hand Drill Collar with Good Quality Condition for Water Well Drilling

FOB Price: US $620 / piece
Min. Order: 1 piece
6" 152mm second hand drill collar with good quality condition for water well drilling Product Description Oil drill collar 1. Reliable bearing 2. Reasonable price 3. ...

Liner Hanger (SSX-A Type)

FOB Price: US $1000 / Piece
Min. Order: 1 Piece
The SSX-A is hydraulic liner hanger features with double cones, double cylinders and double-row slips, set by applying pressure through the run-in string. A setting ball is ...

Drill Collar for Oil Water Well Drilling API Standard

FOB Price: US $600 / Piece
Min. Order: 1 Piece
Drilling process mainly from the following aspects of the role (1) apply a drill bit to the drill bit; (2) to ensure the necessary strength under compression conditions; ...
  • Beijing Superior Drilling Equipment Co., Ltd.
  • Hebei, China
  • ISO 9001, ISO 14001
  • Contact Supplier

API Spec 7 Oilfield Drill Collars

FOB Price: US $2850 / Piece
Min. Order: 1 Piece
The drill collar is processed and made as per Standard API SPEC 7. Thermal treatment is conducted over the whole length of the products to ensure that its mechanic performance can ...
  • Shanxi Huanjie Petroleum Drilling Tools Co., ...
  • Shanxi, China
  • ISO 9001
  • Contact Supplier

China Manufacturer of Hwdp Heavy Weight Drill Pipe

FOB Price: US $3000 / Piece
Min. Order: 10 Pieces
Established in 1996, Longway has got the certifications of ISO9001 and API 5DP. We manufacture API 5DP Drill pipes of OD 2-3/8'', 2-7/8", 3-1/2", 4", 4-1/2", 5", etc. And are ...
  • Hebei Longway Petroleum Equipment Co., Ltd.
  • Hebei, China
  • ISO 9001
  • Contact Supplier

API Non Magnetic Spiral Drilling Collar

FOB Price: $500 - $3000 / Piece
Min. Order: 1 Piece
Specifications 1, API certificated 2, OEM 3, we are a factory 4, alloy steel Detailed Product Description Drill collar 1. Material: Alloy Steel 2. Quality: API; ...
  • Hejian Longxin Petroleum Machinery Accessories ...
  • Hebei, China
  • ISO 9000
  • Contact Supplier

API 7-1 Spiral Drill Collar/AISI 4145h/Non-Magnetic Drill Collar/Drill Tool/Drill ...

Min. Order: 1 Piece
Material AISI 4145H, 4145HMod / Non-Magnetic Drill Collar Non-Magnetic Drill Collar Mechanical Property A relative permeability: μ (Gauss/ Oersted)<1.010 B magnetic field ...
  • Shaanx Aps Machinery Equipment Co. Ltd
  • Shaanxi, China
  • ISO 9001, ISO 9000
  • Contact Supplier

DCS Drill Collar Slips

FOB Price: US $100 / Piece
Min. Order: 1 Piece
1. Drill Collar Slips 2. Classify: Gripping length 3. Type S, R and L 4. Spiral drill collar 5. API Spec 7K Type DCS Drill Collar Slips 1. There three model of Type DCS ...
  • Rudong Taifeng Machinery Manufacture Co., Ltd.
  • Jiangsu, China
  • ISO 14001, ISO 9001
  • Contact Supplier

API 7-1 Drill Collar

FOB Price: US $800 / Piece
Min. Order: 1 Piece
Description: 1. Material: 4145H/4145Hmod or Non-magnetic. 2. Standard: API7-1, NS-1. A. Slick Drill Collar Note: Drill collar is mainly used to provide bit weight to ...
  • Shanxi Weigao Petroleum Drilling Tools Co., ...
  • Shanxi, China
  • ISO 9000
  • Contact Supplier

Petroleum Drill Collar API Spec7 Spiral Drilling Collar (DC-1101)

FOB Price: US $2000 / Piece
Min. Order: 2 Pieces
A. Jiyuan Zhongzhong Heavy Machinery Co., Ltd is a manufacture for petroleum drilling tools like Drill collar, Spiral drill collar, Non magnetic drill collar, Short drill collar, ...

Slick Drill Collar & Spiral Drill Collar

FOB Price: US $2500 / Piece
Min. Order: 10 Pieces
Drill collar is mainly used to provide bit weight to drill bit so that drill piipe is in tension. Especially drill collar can keep drill bit centralized and hole tradck by large ...
  • Tianhe Oil Group Huifeng Petroleum Equipment ...
  • Heilongjiang, China
  • HSE
  • Contact Supplier

Nc35-47 4 1/8" Spiral Drill Collars

Min. Order: 10 Pieces
NC35-47 4 1/8" Spiral Drill Collars Description: 1. Material: 4145H/4145Hmod or Non-magnetic. 2. Standard: API7-1, NS-1. Norsok A. Slick Drill Collar Note: Drill ...
  • Hejian Deris Petroleum Drilling Equipment Co., ...
  • Hebei, China
  • ISO 9001
  • Contact Supplier

Non-Magnetic Drill Collar

FOB Price: US $10 / Piece
Min. Order: 1 Piece
Luhai non-magnetic drill collars are made from non-magnetic materials with low-magnetic permeability. API monogram, serial number, OD, ID, type and size of connections are ...

Non-Magnetic Drill Collar

Min. Order: 1 Piece
Jiyuan Tianhe Special Steel Co., Ltd is a professional manufacturer of petroleum drilling tools based in mainland China. Our main products include various stabilizer, drill collor, ...

API 3-1/8"-11" Petroleum Drill Collar

Min. Order: 1 Piece
API 3-1/8"-11" Petroleum Drill Collar 1. Standard: API Spec 7-1 2. Material: AISI 4145 H Modified Alloy Steel 3. Export Percentage: 95% 4. Supply Ability: 1000 sets per month ...
  • Xi`an Kingwell Oilfield Machinery Co., Ltd
  • Shaanxi, China
  • ISO 9001
  • Contact Supplier

Dirll Collar

FOB Price: US $3380 / Piece
Min. Order: 1 Piece
Drilling Collar Specifications -meet the API 5D standard -good quality on raw material of seamless pipe -all specifications meet customers' needs Description: Drill ...
  • Dongying Kangyu Petroleum Engineering ...
  • Shandong, China
  • HSE, ISO 9000, ISO 9001
  • Contact Supplier

Drill Collars (HX09)

Min. Order: 1 Piece
Stabilizer forging Integral Blade Stabilizers are manufactured from 4145H alloy steel bar or forgings quenched and tempered to 285-341 Brinnel hardness. Sizes: 6" OD up to ...

2 3/8 API Drill Collar for HDD Drilling

FOB Price: US $600 / Piece
Min. Order: 1 Piece
Product Description Drill pipe: Standard: API Spec7 & API 5D OD Range:2 3/8"- 6 5/8" Steel Grade:X95, G105, S135, P110 Internal Coating:TK34,TC2000,TC3000 Hardbanding: ...
  • Beijing Superior Drilling Equipment Co., Ltd.
  • Hebei, China
  • ISO 9001, ISO 14001
  • Contact Supplier

API Spiral Drill Collar in Oil Industry

FOB Price: US $100 / Piece
Min. Order: 1 Piece
A. Slick Drill Collar Note: Drill collar is mainly used to provide bit weight to drill bit so that drill pipe is in tension. Especially drill collar can keep drill bit ...
  • Shaanxi Surestrong Machinery Co., Ltd
  • Shaanxi, China
  • ISO 9001, ISO 9000
  • Contact Supplier

API Non-Magnetic Drill Collar (ENKEY009)

FOB Price: US $100 / Piece
Min. Order: 20 Pieces
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 Pipe with high chemical composition ...
  • Shanghai Enkey Environment Technologies Co., ...
  • Shanghai, China
  • Contact Supplier

Spiral Drill Collar

FOB Price: US $13000 / Piece
Min. Order: 1 Piece
The spiral drill collar is one of our product families. Three rh spiral grooves is made in outside surface of drill collar in order to reduce the contract area with the well face ...
  • Shanxi Golden Diamond Petroleum Drill Tools ...
  • Shanxi, China
  • ISO 9001
  • Contact Supplier

Spiral Drill Collar

Min. Order: 1 Piece
Spiral drill collar is one kind of our product series. It's processed with three right-hand spiral grooves on the outer cylindrical surface of the circle drill collar, in order to ...
  • Shanxi Weigao Petroleum Drilling Tools Co., ...
  • Shanxi, China
  • ISO 9001
  • Contact Supplier

API 7 Oil Well Drilling Spiral Non-Magnetic Drill Collar

Min. Order: 1 Piece
API 7 Oil Well Drilling Spiral Non-Magnetic Drill Collar 1) Standard: API Spec 7 2) API and ISO certified 3) Specification: 3-1/8'', 3-1/2'', 4-1/8'', 4", 4-3/4'', 5'', 6" ...
  • Xi'an Round Import & Export Co., Ltd. (Round ...
  • Shaanxi, China
  • ISO 9001
  • Contact Supplier
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