Home > Machinery > Energy & Mineral Equipment > Mining Machinery >

Drill Collar Sizes

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 25129 products for drill collar sizes Manufacture & Suppliers

Varco API Tubular Handling Tools DC-Type Drill Collar Dolly Link Adapter / Raiser 31189Y10

...m the links. the drill collar assemblies are suitable for use in combination with the perfection links . the size range is from 2 7/8 " plain to 6 5/8" IE Perfection Link Dependable, efficient perfection lin...

Topland Oilfield Supplies Ltd.
Shanghai,China

Verified Supplier

Add to cart
Alloy Steel Deep Hole Water Well Drilling Spiral Drill Collar 168 x 4500mm

... force transmitted to drill pipe and centralize the drill bit. According to API Spec7-1 specifications, the material quality is 4145H that’s after heat treatment, thread hardening treatment and phosphate to ...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
Oilfield downhole tools API NC23-31drilling non-magnetic drill collar

...drill collars According to API Spec.7 and SY/T5144, the non-magnetic drill collars are made of low carbon stainless steel. All threads are cold rolled, and they are machined with CNC Lathes –Double –shoulder...

Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
Shandong

Active Member

Add to cart
API 7K Drill Collar Slip , Oilfield Drilling Rotary Slips DCS 3 '' ~ 14 ''

... (355.6mm) OD. The handling sizes can be adjusted by changing the quantity of inserts or slip body. It is manufactured in a structure of multi-segment pieces with firm structure, light weight, and ......

Xi'An Tiptop Machinery Co., Ltd.
China

Active Member

Add to cart
Durable Drill Collar Safety Clamp For Handling Flush Joint Pipe API 7K Standard

API 7K Oil Drilling WA Safety Clamps , Drill Collar Safety Clamp API Safety Clamp Introduction Safety Clamps are used for handling flush joint pipe, drill collars or other non-shouldered tool diameters. It is u...

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

Verified Supplier

Add to cart
Non-Magnetic Drill Collar P530 P550 Meeting API Spec.7-1 and NS-1 Standards

...Drill Collar P530 P550 A non-magnetic drill collar is a specialized component used in the drilling industry, particularly in directional and horizontal drilling operations. Unlike traditional drill collars, ...

Hunan Dinghan New Material Technology Co., LTD
Hunan,China

Verified Supplier

Add to cart
API Oilfield Drill String Components, Forged Drill Collar Lifting Sub

..., natural gas industry and geologic exploration. There're two types for drill tool lifting sub in structure: type A or B. Type A lift sub is with 18 degree shoulder, and type B is with 90 degree shoulder. Al...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

Verified Supplier

Add to cart
Alloy Steel Oil Well Drilling Tools Crossover Sub For Drill Pipe Drill Collar And Kelly

Oil Well Drilling Tools Crossover Sub for Drill Pipe, Drill Collar and Kelly Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also it can be us...

Xi'An Tiptop Machinery Co., Ltd.
China

Active Member

Add to cart
Drill Stem AISI4151H Core Drilling Tools Cross Over Subs For Drill Collar

Drill Stem AISI4151H Core Drilling Tools Cross Over Subs For Drill Collar Description: 1. It is divided into drill string crossover and tubing Crossover. 2. Drill string Cross-over is divided into type A, type ...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
Center Latch Oilfield 100T Drill Collar Elevator For Mining

...Drill Tool 100 Ton Tubing Elevator Type TA Product Introduction The Elevators are hoisting tools for handling 90°shoulder drill pipe, casing, tubing and drill collar in oil and gas field. The Elevators are d...

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

Verified Supplier

Add to cart
Oilfield API 7K Type MP Drill Collar Safety Clamps For Drilling Rig

Oilfield API 7K Type MP Drill Collar Safety Clamps For Drilling Rig Description The Safety Clamp consists of individual links, flexibly hinged together. Each link has a separate tapered slip which acts as a gri...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

Verified Supplier

Add to cart
Energy / Mining DCS Drill Collar Slips High Efficiency For Oilfield Drilling Tools

...Drill Collar Slips for Oilfield Drilling Tools Introduction Our casing slips are designed and manufactured in API 7K and SY/T 5049 " Slips for well drilling". It is manufactured in a structure of multi-segme...

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

Verified Supplier

Add to cart
Oil Drilling Rig Floor Handling Tools Center Latch / Drill Pipe Elevator For Handling Drill Collars

...ranges from 150 tons to 350 tons and the size ranges from 2 3/8’’ to 5 1/2’’. Series Model Size Rated Capacity (Short Tons) Drill Pipe Casing Tubing DD Center Latch Elevator DD-100 2 3/8''~ 5 1/2'' 4 1/2''~ ...

Xi'An Tiptop Machinery Co., Ltd.
China

Active Member

Add to cart
Non Magnetic Spiral Drill Collar Manufacturers Alloy Steel Drill Rig Tools For Oil Drilling

Non Magnetic Spiral Drill Collar Alloy Steel Drill Rig Tools For Oil Drilling 1,Introduction Magnetic drill collars are made of low carbon high chromium manganese alloy steel, which is refined by strict chemica...

Hunan Dinghan New Material Technology Co., LTD
Hunan,China

Verified Supplier

Add to cart
Bucking Unit , API Hydraulic Breakout Machine For Drill Collars

Hydraulic Breakout Machine Bucking Unit For Drill Collars, Drill Pipes And Mud Motors Hydraulic Breakout Machine Bucking Unit For Drill Collars, Drill Pipes And Mud Motors Brief Introduction of Belt Pumping Uni...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

Verified Supplier

Add to cart