Total 214
products
in
Drill Collar
category from about 107 manufacturers & suppliersMember Type:
Diamond Member
Gold Member
Audited Supplier
Drilling Pipe Fro Drilling Rigs in Machinery
Min. Order: 1 Piece
Shandong Rongli Petroleum Machinery Co., Ltd is a standard enterprise certified by ISO9001: 2000, European Union CE, HSE.
Now our drilling rigs, mud pumps and their spare ...
- Shandong Rongli Petroleum Machinery Co., Ltd.
- Shandong, China
-
API Petroleum Drill Collar
The drill collar is machined according to Chinese standard SY/T5144-1997 "Drilling Collar" and API 7-1 "Specification for Rotary Drill Stem Elements", and the material is AISI ...
- Shanxi Golden Diamond Petroleum Drill Tools ...
- Shanxi, China
-
Non-Magnetic Drill Collar
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 ...
- Derun Energy Co., Ltd
- Beijing, China
- ISO 9001, HSE
-
DCS Drill Collar Slips
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
-
Drill Collar
Min. Order: 10 Pieces
Drill collar can be produced according to API standard, as well as customer's requirement. It is made of 4145H material, the overall heat treatment and mechanical property meet API ...
- Huabin General Machinery & Equipment Import & ...
- Hebei, China
-
Spiral Drill Collar (K10)
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 ...
- Shandong Shengyou Oil Driling & Production ...
- Shandong, China
- ISO 9001, ISO 14001, ISO 20000
-
Drill Collar (API 7-1)
Mingzhu group invests 1.06 billion RMB on well pipe manufacturing project with the annual product capacity of 100, 000 tons. Our factory covers an area of 500 acres; A total ...
- Shandong Mingzhu Petroleum Equipment Co., Ltd.
- Shandong, China
-
API Spiral Drill Collar in Oil Industry
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
-
Petroleum Drill Collar API Spec7 Spiral Drilling Collar (DC-1101)
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, ...
- Jiyuan Zhongzhong Heavy Machinery Manufacture ...
- Henan, China
-
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, ...
- Jiyuan Tianhe Special Steel Co., Ltd.
- Henan, China
- ISO 9000
-
API Petroleum Spiral Drill Collar
Min. Order: 10 Pieces
Spiral drill collar
Standard: API Spec 7
Material: AISI 4145H Alloy Steel or Non-magnetic material
Specification:
OD: 3 1/8"-11"
Length: 10'-31'
- Baotou Found Petroleum Machinery Co., Ltd.
- Inner Mongolia, China
- ISO 9001
-
API Spec 8'1/2 Slick Drill Collar & Spiral Drill Collar
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 ...
- Dongying Qixiang Import &Export Co., Ltd
- Shandong, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
Nonmagnetic Drill Collar
Min. Order: 1 Piece
Slick and Spiral Nonmagnetic Drill Collar
With hard banding
- Nera Petroleum Mechanical Manufacture Co., Ltd
- Shandong, China
- ISO 9001
-
Spiral Drill Collars
Standard: API Spec 7-1...
1. The products are conformity with AP1 SPEC 7 Standard.
2. The heat treatment technique is conducted within the range of full length of
Products. ...
- Weifang Shanshui Enterprise Co., Ltd.
- Shandong, China
-
- Rontech Petroleum Technology Incorporated ...
- Jiangsu, China
- HSE, ISO 14001, ISO 20000, ISO 9001, OHSAS/ OHSMS 18001...
-
API Non-Magnetic Drill Collar (ENKEY009)
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
-
Lifting Sub for Drill Collar
Min. Order: 1 Piece
1. Lifting Subs are of one-piece construction and manufactured from alloy steel fully heat-treated.
2. The structure includes sloping shoulder and straight shoulder, which can be ...
- Dongying Seaco Oilfield Equipment Co. Ltd.
- Shandong, China
-
Non-Magnetic Drill Collar
Min. Order: 1 Piece
Non-magnetic drill collar is made by special low carbon steel alloy, which is picked by strict analyses as to make rigidity, ductility, stroke resistance and corrosion resistance ...
- Shandong Luhai Petroleum Equipment Co., Ltd.
- Shandong, China
- ISO 14000, HSE
-
Drill Collar
Min. Order: 1 Piece
PMC uses AISI 4145HM Chrome Molybdenum steel in the production of Drill Collar, Spiral Drill Collar, Lifting Subs and Cross Over Subs, and premium low carbon stainless steel in the ...
- PetroMaterials Corporation
- Hebei, China
- ISO 9000, ISO 14000, OHSAS/ OHSMS 18001, HSE
-
API Non-Magnetic Drill Collar Spiral Drill Collar Manufacturer Spiral Drill Collar for Oil ...
Min. Order: 1 Piece
Drill collars are thick-walled tubulars that are used at the bottom of the drill string. Sino Mechanical Offers slick drill collars, spiral drill collars, or as per your specific ...
- Sino Mechanical
- Shandong, China
- ISO 9001, ISO 9000
-
Safety Clamps, Drill Collar Safety Clamps
Min. Order: 5 Pieces
Safety Clamps helps guard against dripping flush-joint pipe, streamlined drill collar, etc. Into hole while making up or breaking-out the string, and give protection against ...
- Taixing Petroleum Machinery Co., Ltd.
- Jiangsu, China
-
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 ...
- Taixing Hongyuan Machinery Co., Ltd
- Jiangsu, China
-
Drill Collar
The drill collar is used between the drill pipe and the bit in the drill stem. It is used to put weight on the bit so that the bit can drill.
SFMC drill collars are made of AISI ...
- Shanxi Fenglei Drilling Tools Co.,Ltd
- Shanxi, China
-
Drill Collar Slips (WT)
We produce two kinds of type of the rotary slips in RGM: W 31/2-5/100 and W 5-7/100, they can handle various O. D. Drill pipes, drill collars or casing by changing insert gripping ...
- Jiangsu Rudong General Machinery Co., Ltd.
- Jiangsu, China
- ISO 14000, ISO 14001, ISO 9000, ISO 9001
-
Non-Magnetic Drill Collar
Min. Order: 1 Piece
Non-magnetic Drill Collars are made with low magnetic stainless alloy steel by combining prietary chemical analysis and a hamer forging process. The material is resistant to stress ...
- Jiangyin Dongchen Petroleum Drilling Equipment ...
- Jiangsu, China
- ISO 9001, ISO 14001
-
Drill Collar
Min. Order: 1 Piece
The drill collars are made of 4145H modified chromium-molybdenum alloy steel acc. To API Spec. 7 and SY/T5144. All threads can be phosphated, copperised or cold worked. All threads ...
- Jiyuan Sanhe Zhengyuan Petroleum Machinery Co., ...
- Henan, China
-
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 ...
- Jiyuan Huaxin Petroleum Machinery Co., Ltd
- Henan, China
-
Drill Collar (API-7K)
Drill Collar Number: NC23-31
Outside Diameter(mm): 79.4
Inside Diameter(mm): 31.8
Length(mm ): 9150
Ref. Bend (g)Strength ratio: 2.57: 1
DF Bevel Diameter: 76.2
Drill ...
- Nomis Energy Service Limited
- Beijing, China
-
Drill Collar
Min. Order: 10 Tons
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 centralized and hole track by large ...
- Dongying Jianxin Petroleum Equipment Co., Ltd
- Shandong, China
-
Dirll Collar
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 ...
- Erui International Electronic Commerce Co., ...
- Shandong, China
- ISO 9001, ISO 9000, HSE
-
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