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Total 326 products in

Drill Collar

category from about 15 manufacturers & suppliers

Good Quality Drill Collar for Borehole Drilling Rig

FOB Price: US $1000 / Piece
Min. Order: 1 Piece
Popular Spiral Drill Collar For Drill Rig Parts The spiral drill collars are made from 4145H modified chromium-molybdemum alloy steel acc. to API Spec.7 and SY/T5144.All ...

API Standard Slick and Spiral Drill Collar (Bottom Collar)

FOB Price: $1600 - $5800 / Piece
Min. Order: 1 Piece
API Standard Slick and Spiral Drill Collar (Bottom Collar) Drill collar is a bar made of solid steel, either common carbon steel or non-magnetic steel alloy. It is used in the ...

Oilfield Fishing Toolsi Fishing Die Collar

FOB Price: US $200 / Piece
Min. Order: 1 Piece
Oilfield fishing toolsI fishing die collar Company Information Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional manufacturer of drilling ...

API Non-Magnetic Drill (Drilling) Collar and Sub

FOB Price: $1600 - $5800 / Piece
Min. Order: 1 Piece
API Non-magnetic Drill (Drilling) Collar and Sub Drill collar is a bar made of solid steel, either common carbon steel or non-magnetic steel alloy. It is used in the drilling of ...

API Drill Collar Slip From Chinese Supplier

FOB Price: US $300 / Piece
Min. Order: 1 Piece
API drill collar slip Company Information Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional manufacturer of drilling equipments and tools which ...

API Standard Drill Collars of Slick, Spiral and Non-Magnetic Type

FOB Price: $1200 - $4800 / Piece
Min. Order: 1 Piece
API Standard Drill Collars of Slick, Spiral and Non-Magnetic Type in Oilfield Downhole 1. Introduction Drill collar is used in the drilling of oil wells for weighting drill bit, ...

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 ...

API Specification 7 Non-Magnetic Drill Collars for Bottom Drilling

FOB Price: $6000 - $16000 / Piece
Min. Order: 1 Piece
API Specification 7 Non-magnetic Drill Collars for Bottom Drilling 1. Introduction Drill collar is used in the drilling of oil wells for weighting drill bit, enabling it to drill ...

Drill Pipe Sub and Drill Collar Sub

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Drill pipe sub and drill collar sub Company Information Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. Is a professional manufacturer of drilling equipments and tools ...

API 7 Non-Magnetic Drill Collar Sub for Bottom Drilling

FOB Price: $800 - $10000 / Piece
Min. Order: 1 Piece
API Specification 7 Non-magnetic Drill Collar Sub for Bottom Drilling 1. Introduction Drill collar is used in the drilling of oil wells for weighting drill bit, enabling it to ...

185mm Fishing Die Collar in Stock

FOB Price: US $430 / Piece
Min. Order: 1 Piece
185mm fishing die collar in stock Company Information Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. Is a professional manufacturer of drilling equipments and tools ...

API Standard Drill (Bottom) Collar for Drilling

FOB Price: $1200 - $4800 / Piece
Min. Order: 1 Piece
API Standard Drill (Bottom) Collar for Drilling 1. Introduction Drill collar is used in the drilling of oil wells for weighting drill bit, enabling it to drill through rock. It ...

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, ...

API Drill Collar 6 1/2"-Nc46

FOB Price: US $10 / Piece
Min. Order: 1 Piece
Product Information Drill Collar is mainly used for providing drill bit with required drilling pressure, ensuring pull force transmitted to drill pipe and centralize the drill ...

118mm Outside Diameter Die Collar in Stock

FOB Price: US $245 / Piece
Min. Order: 1 Piece
118mm outside diameter die collar in stock Company Information Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. Is a professional manufacturer of drilling equipments and ...

API Oil Well Spiral Drill (Bottom) Collar for Drilling Price

FOB Price: $1200 - $4800 / Piece
Min. Order: 1 Piece
API Oil Well Spiral Drill (Bottom) Collar for Drilling Price 1. Introduction Drill collar is used in the drilling of oil wells for weighting drill bit, enabling it to drill ...

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 ...

API Oilfield Spiral Drill Collar and Bottom Collar Manufacturer

FOB Price: $1600 - $5800 / Piece
Min. Order: 1 Piece
API Oil Well Spiral Drill (Bottom) Collar for Drilling Price 1. Introduction Drill collar is used in the drilling of oil wells for weighting drill bit, enabling it to drill ...

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 ...

Factory Supply API Spiral Drill Collar and Bottom Collar for Downhole

FOB Price: $1600 - $5800 / Piece
Min. Order: 1 Piece
Factory Supply API Spiral Drill Collar and Bottom Collar for Downhole 1. Introduction Drill collar is used in the drilling of oil wells for weighting drill bit, enabling it to ...

Custom Drill Collar and Drill Pipe Slip Dies

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Company Information Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional manufacturer of drilling equipments and tools which is located in Hejian City, ...

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. ...

High Quality API Oilfield Lift Subs/Drill Collars/Pipes

FOB Price: $315 - $786 / Piece
Min. Order: 1 Piece
Overview: Drill-stem sub is utilized to change and connect drill stem components in oil and gas drilling. Classification: Kelly stem(protection) sub, drill-stem sub, transition ...

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

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 ...
  • Chance Door International Co., Ltd.
  • Jiangsu, China
  • ISO 9001, HSE
  • Contact Supplier

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 ...
  • Shanghai Vastar International Co., Ltd.
  • Shanghai, China
  • ISO 9001
  • Contact Supplier

Non-Magnetic Drill Collar, Spiral Drill Collar

Min. Order: 1 Piece
Product Description 1. Non-magnetic Drill Collar 2. Standard: API Spec. & NS-1 Spec 1. Non-magnetic Drill Collar 2. Standard: API Spec. & NS-1 Spec 1. Non-magneticdrill ...
  • Dezhou Saigao Petroleum Machinery Co., Ltd.
  • Shandong, China
  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Contact Supplier

API Spec 7-1 Drill Pipe 3 1/8" O. D. 79.4mm Nc23

FOB Price: $750 - $1000 / Piece
Min. Order: 1 Piece
Product Information Drill Collar is mainly used for providing drill bit with required drilling pressure, ensuring pull force transmitted to drill pipe and centralize the drill ...
  • Jiyuan City East Heavy Industry Co., Ltd
  • Henan, China
  • ISO 9001, ISO 20000
  • Contact Supplier

API Spec 7-1 Drill Collar 3 1/2" O. D. 88.9mm Nc26

FOB Price: $750 - $1000 / Piece
Min. Order: 1 Piece
Product Information Drill Collar is mainly used for providing drill bit with required drilling pressure, ensuring pull force transmitted to drill pipe and centralize the drill ...
  • Jiyuan City East Heavy Industry Co., Ltd
  • Henan, China
  • ISO 9001, ISO 20000
  • 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
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