casing drill pipe

Brand Name:NO

Model Number:Φ50 Φ60 Φ73 Φ83 Φ89 Φ102 Φ114 Φ127 Φ140 Φ168

Place of Origin:CHINA

.../ Friction Welded HDD Drill Rod FOR VERMEER MACHINE: We have different specifications for customer's choice: φ50, φ60, φ73 ,φ89, φ102, φ114, φ127 ,φ140 ,φ168 .And the length of drill rods and connection threads can be made totally according to

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

... is made from high-strength alloy steel, which ensures its durability and long-lasting performance. The drill pipe is also designed to be lightweight, making it easy to transport and handle on-site. The BQ NQ HQ PQ Drill Pipe is an essential component of

Brand Name:Mirco

Model Number:Oil Drill pipe

Place of Origin:China

...drill pipe 4.5''(88.9mm) Ingersoll Rand t4 drill pipe/water well rig drilling pipes, with Steel grade E75/R780 Product introduction 1.OD:4-1/2'' 2.Steel grade: E75/R780 3.Pipe wall thickness:8.56mm 4.Length :25 feet 5.Tool joint: 2-7/8IF(NC31) 6. Weight: 200kg/pc 7. Loading: 130 pcs/40'GP More Standard Drill pipe...

Brand Name:ROSCHEN

Model Number:2 7/8” OD to 6 5/8” OD

Place of Origin:Germany

...Drilling 1 Inch Threading Drill Rod Threading Drill Rod Application Dimensional Stone Quarrying Industry Underground Mining Tunneling Threading Drill Rod Details ROSCHEN HEAVY WEIGHT DRILL PIPE Roschen manufactures heavy weight drill pipe from 2 7/8” OD to 6 5/8” OD in Range 2 and Range 3 lengths. Heavy Weight Drill Pipe...

Brand Name:Glorytek

Model Number:all sizes

Place of Origin:China

Drill pipes ​ ​Product Description This DTH drill pipe, the shortened form of down the hole drill pipe.Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we also provide this kind of DTH drill pipe...

Brand Name:ATO

Model Number:CDZ

Place of Origin:China

... taper and tools in oil and natural gas drilling, well construction.CDZ drill pipe elevators are forged from high quality alloy steel, heat-treated, and NDT tested. The rated loads range from 150t (1350kN) to 500t (4500kN, and cover pipe sizes from 2 3

Brand Name:ATO

Place of Origin:CHINA

...drill pipe tool joint/drill pipe sub for well drilling 1:Tool Joint: NC26, NC31, NC38, NC40, NC46, NC50 2:Type of Tool joint: NC, IF, FH, XH, REG 3:Material: 40Cr, 35CrMo, 4137H Tool joints are short sections of pipe that are attached to the tubing portion of drill pipe...

Brand Name:Mirco

Model Number:drill pipes tool joint

Place of Origin:China

...Drilling Tools NC26 - NC50 Drill Pipes Joint Description Drill pipe joint acts for conversion and connection of drill stem component in petroleum, natural gas and geology drilling work. It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. We can offer Kelly cross-over sub, Drill pipe cross-over sub, Interim cross-over sub, Drill collar cross-over sub, Drill...

Place of Origin:CHINA

Brand Name:SINOCOREDRILL

...Drilling Tools , No Dig Drill Pipe Friction Welding Description: HDD drill pipe is a kind of hollow and thick-walled steel piping (HDD: Horizontal Directional Drilling). As a kind of trenchless tool, it is often used on drilling rigs and horizontal drilling to facilitate the drilling of a wellbore and comes in a variety of sizes. The drill rod is hollow to allow drilling...

Brand Name:shitan

Model Number:42 50 60 75 121

Place of Origin:hebei china

... core drilling. When lifting the drill pipe, insert the fork into the cut of the lock joint of the drill pipe to suspend the drilling tool at the hole opening; when screwing the drill pipe, it is used to fix the lower drill pipe, so as to screw and

Brand Name:MING

Model Number:Drill pipe 89MM-3000/3-3/8 API REG

Place of Origin:CHINA

...Drill Pipe Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 3000mm KINGDRILLING DRILL PIPE DESCRIPTION: DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation torque to DTH hammers and bits, as well as offer pass for the air flow. They are are used for blast hole drilling and water well drilling...

Brand Name:MING

Model Number:Drill pipe 76MM-1500/3-3/8 API REG

Place of Origin:CHINA

...Drill Rod 3-3/8 API REG Thread Drill Pipe For Mining Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 1500mm KINGDRILLING DRILL PIPE DESCRIPTION: DTH drill rods, also known as drill tubes or drill pipes, are the parts that provide a pass for air flow and transfer impact force and rotating torque to DTH hammers and bits. They are employed in water well and blast hole drilling

Brand Name:MING

Model Number:Drill pipe 76MM-2000/3-3/8 API REG

Place of Origin:CHINA

...Drill Rod 3-3/8 API REG Thread Drill Pipe For Construction Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 2000mm KINGDRILLING DRILL PIPE DESCRIPTION: DTH drill rods, also known as drill tubes or drill pipes, are the parts that provide a pass for air flow and transfer impact force and rotating torque to DTH hammers and bits. They are employed in water well and blast hole drilling

Brand Name:Glorytek

Model Number:all sizes

Place of Origin:China

Drill pipes ​ ​Product Description Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill

Brand Name:Glorytek

Model Number:all sizes

Place of Origin:China

Drill pipes ​ ​Product Description Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill

Brand Name:Longway

Place of Origin:China

Ingersoll Rand API Water Well Tools All Types Water Well Drill Pipe Energy and Mining Hot Sale Description Long service life All threads and sealing surfaces should be phosphated to prevent sticking and corrosion. Wear straps and wear pads at the joints ...

Brand Name:Longway

Model Number:3.5"

Place of Origin:China

20FT Wall Thickness 8.56 R780 Water Well Drill Pipe OD 3.5” Product Description 1.Big rigidity 2.Good sealing capacity 3.Flat outer structure 4.Low torque and resistance when rotating OD A Wall B Length L Weight lbs ID Pin C Across Flat D Flat Length E ...

Brand Name:MIROC

Model Number:DTH Mining Drill Pipe

Place of Origin:Shangdong,China

...Drilling Pipe / Water Well Drill Pipe / API DTH Mining Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH drilling enables drillers to reach hole depths that are double of what top hammer drilling

Brand Name:MING

Model Number:NMK5E108-CIR90

Place of Origin:CHINA

...Diameter(mm): 115mm New design concentric 3 wings casing drilling bit introduction: When drilling in soft and loose ground with scattered boulders, the soil and clay are caved in, which creates drilling difficulty to withdraw the DTH drilling equipment and

Brand Name:MING

Model Number:MRING140-DHD350

Place of Origin:CHINA

...Casing Drilling System Hole Opener Drill Bit For Well Drilling Product model: Overburden Symmetric Casing Drilling System Matched hammer: Hammer DHD350 Kingdrilling MRING overburden drilling systems are designed to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes through enough large inner diameter of ring bit. MRING overburden drilling...