Home China Products Directory Tools & Hardware Drilling Tools Drill Collar
Total 287 products in

Drill Collar

category from about 47 manufacturers & suppliers

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, ...

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 ...

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; ...

Downhole Stator and Rotor for Oilfield

FOB Price: US $800 / Piece
Min. Order: 1 Piece
Shanghai Oriental Petroleum Equipment Co., Ltd. Is one of the earliest companies in developing oil production screw pump. Through advocacy and capital injection from original Petro ...

API Certificated Low Price Rig Slip

FOB Price: US $20 / Piece
Min. Order: 1 Piece
API Certificated Rig Slip Description It's used for well drilling, can handle different size pipes by adding or removing chains. Company Puyang Zhongshi Group Co., ...

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 ...

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 ...

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. ...

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 ...

Tsd Drill Collar

FOB Price: US $2600 / Piece
Min. Order: 3 Pieces
Technical standard design, produce, inspection as per API Spec7-1 1. Material and Heat treatment standard: API 7-1 2. Thread & shoulder: Phosphatizing process 3. Thread ...

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 ...

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

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

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

Spiral Drill Collar (K10)

FOB Price: US $5000 / Set
Min. Order: 1 Set
Spiral drill collar are a kind of petroleum drilling tool series of our company. This kind of drill collar is capable of preventing differential pressure detention of tools during ...

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 ...

Increase Rop Equipments Drill Collar for Well Drilling

FOB Price: US $3000 / Meter
Min. Order: 10 Rolls
Drill collars are extra-heavy integral tools used to concentrate weight onto the drill bit so as to produce sufficient force for the drill bit to break rock efficiently while ...
  • Dongying Lake Petroleum Technology Co., Ltd
  • Shandong, China
  • ISO 9001
  • Contact Supplier

Drill Collar

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Drill Collar Drill Collars are one of the parts of a drill's string. Drill for the Collars is meant to provide weight for drilling purposes. The Drill Collars are thick walled ...

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

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

API 7-1 10" Spiral Drill Collars AISI 4145h Modified Alloy Steel

Min. Order: 1 Piece
API 7-1 10"spiral drill collars AISI 4145H Modified ally steel Quick details: 1.Standard: API Spec 7-1 2.Material: AISI 4145 H Modified Alloy Steel 3.Export Percentage: ...
  • Xi'an Kingwell Oilfield Machinery Co., Ltd
  • Shaanxi, China
  • OHSAS/ OHSMS 18001
  • Contact Supplier

CNC Hardbanding Machine (HY-260)

Min. Order: 1 set
Applications in oil and gas Industry Manufacture of fully automated system for hardbanking of OD wear protection on drill collars Drill pipe Heavy wall drill pipe Hardbanding ...

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, ...

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 ...

API 7 Drill Collar

FOB Price: US $10000 / Ton
Min. Order: 1 Ton
Drill collar in the lower part of the drill string, is a main part of the bottom hole assembly and provide bit weight. We can manufactur can provide drill collars with different ...
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 10
Haven't found what you want?

Accurate Supplier Match

Post your exact Sourcing Request, Made-in-China.com will match suppliers for you!

Post Sourcing Request to Source Now

Fast Subscription, Precise Recommendation

Product Alert

Subscribe to product alert and stay updated to what's new and popular on the market.

Subscribe