forging process drill collar

Model Number:Drill Collar

Brand Name:XI'AN RIG

Place of Origin:China

...drill bit is used to straighten the drill bit to maintain the borehole trajectory. The drill collar implements the API Spec7-1 specification, the material is 4145H, the overall heat treatment, and the phosphating treatment after the thread is hardened,

Brand Name:APIE

Model Number:B47K22

...Drilling Rig Tool is a high-quality product meticulously designed to meet the demanding needs of the drilling industry. Manufactured using advanced forging processing techniques, this tool ensures exceptional strength, durability, and reliability in various drilling operations. Specifically engineered for rotary drilling applications, it is an essential component in the efficient functioning of drilling...

Brand Name:YJ

Model Number:YJ-DB007

Place of Origin:China

Rotary Drilling Rig ToolsFoundation Drilling Tools drilling partsrotary drilling mud bucket dump rig rotary machine Brief introduction Drilling buckets are mainly used for drilling water-bearing sandy soil, sludge, clay, muddy sub clay, sandy gravel, ...

Brand Name:Pangolin

Place of Origin:Hebei China

Forging Drilling Rig Tools Oilfield Non Magnetic Drill Collars Drilling Rig Tools Non Magnetic Drill Collar For Oilfield Product parameters Machine Type Drilling Tool Material Carbon Steel Processing Type Forging Use Well Drilling bit size 3 3/4"(95mm) ...

Brand Name:Pangolin

Place of Origin:Hebei China

Forging Non Magnetic Drill Collar Spiral Non Magnetic Drill Collar For Well Drilling Oil Field Equipment Introduction The non-magnetic drill collar is made of low carbon high chromium manganese alloy steel. It is refined by strict chemical composition, and its mechanical properties are obtained through forging. When the magnetic field strength is 1×105/4marea/m, the relative permeability bias of non-magnetic drill collars...

Model Number:Lifting Sub

Place of Origin:China

..., 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. All ...

Model Number:303/305/306/315/313/432/421

Brand Name:SWS

Place of Origin:China

Applications: With API standard,Our float equipment (including float shoe,float collar) are an excellent addition to any cementing operation. Our series of float shoes and float collar can be provided with many options to tailor the product for use in ...

Place of Origin:China

Brand Name:SHUGUANG

The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal pressure, with less differential ...

Brand Name:Drill collar

Model Number:Drill collar

Place of Origin:Langfang City, Hebei Province, China

... is available in various lengths and diameters to suit your specific drilling requirements. Our drill collar features an internal coating of zinc phosphate, which provides excellent corrosion resistance and extends the lifespan of the product, making it a

Model Number:SSJK3043

Brand Name:SS Racing

Place of Origin:China

This style can be drilled into other PCD and various finishes (Silver, Black, Matt Black, Black/Machine face or lip, Hyper silver, Hyper Black, Sputtering, Chrome or others) as your requirements. Size Width ET PCD CB FINISH 16'' 6.0/6.5/7.0 17~56 ...

Brand Name:HuiChi (HC)

Model Number:Drill Collar Series

Place of Origin:China

...drill bit and improving the rigidity of the drill string. Drill collars mainly play the following roles in the drilling process: (1) Apply drilling pressure to the drill bit; (2) Ensure the necessary strength under compression conditions; (3) Reduce the

Brand Name:TR Solids Control

Model Number:TRDC

Place of Origin:Xi'an China

...Drill Collar Dolly Link Adapter Product Profile Drill collar lift adapter is designed for lifting drill collar in drilling and workover operation, each drill collar lift adapter is forged from one single billet of high strength alloy steel and heat treated. Drill collar...

Brand Name:JCDRILL

Model Number:All models

Place of Origin:China (Mainland)

... a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths— available from 0.6m to 3.6

Brand Name:FORUS

Model Number:4 3/4”

Place of Origin:China

... collars and drill collars with slip grooves. Product Specifications Ф79 drill collar, Ф89 drill collar, Ф105 drill collar, Ф121 drill collar, Ф146 drill collar, Ф159 drill collar, Ф165 drill collar, Ф178 drill collar, Ф203 drill collar, Ф229 drill collar.

Brand Name:DINGSCO

Model Number:According to customers' requests

Place of Origin:China

... 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 chemical composition ratio and forged to achieve its mechanical...

Place of Origin:Jiyuan, China (Mainland)

Brand Name:KY

API Spec Non Magnetic Spiral Drill Collar Oil Field Drilling Tools Description: Drill collars are manufactured from 4145H modified steel.Drill collars are bored and drifted to API Spec 7-1 and fully heated to meet or exceed the mechanical property ...

Brand Name:ShiTan

Place of Origin:China

... Ore Drilling Material PDC and steel body Processing Type Forging Certification API Product Features Superior Material Composition: Combines diamond and hard alloy under high temperature for exceptional hardness and durability with ...