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... 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 is r≤1.010....
...Drilling Three Cone Rock Roller Tricone Bit Multiple Sizes Tricone Bit Description This API-standard tricone drill bit is designed for water well drilling in medium-hard formations with low compressive stren...
Drill Pipe Sub for Connection API Standard Tricone Bit Cross Over Subs Description: Cross-over sub acts for conversion and connection of drill stem component in petroleum, natural gas and geology drilling work....
... Product Name API 7 1/2" Tricone Drill Bit Water Well Drilling Bit Model 7 1/2" HA617GY Product Standard API Spec. 7-1 Pin Thread API Reg. 4 1/2" Sealed Bearing O-Ring Sealed Journal Bearing Normal WOB 0.70~...
...coalfield, geothermal and engineering drilling. We provide seven kinds of geological drill rods in different diameters for customers around the globe: Φ44.5, Φ54, Φ67, Φ89, Φ42, Φ50, and Φ60. It is mainly co...
...Drilling Equipment and Tools Supplier API 7K JC Drawworks For Drilling Rig Product Introduction: Drawworks is the core part of drilling rig.It is mainly used for feeding drilling tools.Lifting or laying down...
...) to 14 inch(355.6mm) O.D..The handling sizes can be adjusted by changing the quality of inserts or slip body.They are designed and manufactured according to API Spec 7K Specification for drilling and well s...
API 7-1 5-1/4′′ Square Or Hexagonal Kelly Drill Pipe For Oilfield Drilling Kelly is the drive part of whole drill string, it transmits the torsional energy from the rotary table to the bit in the bottom of the ...
... heated to meet or exceed the mechanical property requirements of API Spec.Hardness range of 285-341HB and a charpy “V”notch impact value of 54 joules are guaranteed one inch below the surface When enquiries...
... to get low cost and high performance at the same time. The thread connection could be API reg, API if, API NC, API FH, NW Rod, BW Rod, N Rod, etc. The Blade quantity could be customized to 3 to 6 wings, wai...
...API 5DP Heavy weight drill pipe Product Description HWDP Description The Heavy Weight Drill Pipe is made from one piece of AISI 4145H solid bar, fully heat-treated, all physical properties confirm with API S...
...Drill Hammer for Water Well Drilling Product Description: DTH hammer and dth bit are common used in the mining construction,and geothermal industries.They are particularly use for drilling deep hole quickly ...
... for handling 18 taper shoulder drill pipe, drilling tools and etc. The Elevators are designed and manufactured according to API Spec 8C-specification for drilling and production Hoisting Equipment. DDZ TD m...
... hole assembly (BHA), which is the tubular portion closest to the bit. The BHA will be made of thicker walled heavy weight drill pipe (HWDP) and drill collars, which have a larger outside diameter and provid...
...; All sizes connection type are AROD,NROD or standard API thread; Any special size and design is upon customer’s request. Drag bits diameter:76mm to 445mm; Step Drag Drill Bits thread sizes: :2 3/8” API Reg,...
...Drilling Equipment Ingersoll Rand Drill Pipe Description It is used for sand control in wells with high pressure and high traction value due to the depths. Having the API casing inside a wire wrap screen jac...
Drilling Rig Components API 7K Drilling Rig Drawworks JC50DB Feature: The design and manufacture of the drawworks conform to API Spec 7K and SY/T 5532, the drawworks standard for oil drilling rigs; the drawwor...
...API Thread for Water Well Drilling Description Water Well Drill Stem 114mm Ingersoll Rand Api 3 1/2REG Thread A casing is a large diameter pipe used as a structural retainer for the walls of an oil and gas w...
Api 3 1/2IF Thread Ingersoll Rand Drill Pipe Grade G105 Steel 114mm Black For Water Well High Durability Manufacturer Price API Thread Grade G105 Steel 114mm Ingersoll-Rand Drill Pipe Description A casing is a ...