square connection spiral drill pipe

Brand Name:MIROC

Model Number:Spiral Drill Rod

Place of Origin:China

...Spiral Drill Rod with Square or Hex Connection For Geological Drilling Craft: prestressed wire winding and welding on the basis of merits from German craft. Material: high pressure seamless alloy pipe (rod body) high wear-resistant T-shape strip steel (spiral) medium carbon alloy steel which has been thermal refined in vacuum (connector) Connection...

Brand Name:JYXC

Model Number:CFA drilling tool

Place of Origin:HeBei China

...progressively withdrawn, then inserting steel cage; while the latter continuously feeding in air to reduce rotation resistance when drilling. Service: Jiayou Xincheng VIP service relieves your worries: Consultation service 24 hours a day, no matter when

Brand Name:Longway

Place of Origin:China

73mm Outer Dianeter Of Joint Steel Reverse Circulation Double Wall Drill Pipes Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API In order to realize the reverse circulation ...

Brand Name:Duolek

Model Number:ZFHGJ

Place of Origin:Qingdao, China

Advanced Spiral Weld Pipe Mill High Frequency Erw Pipe Mill Line Easy Change Specifications The straight seam welded pipe unit produced by Duolek is a mature industrial pipe manufacturing equipment, relying on years of technological accumulation and ...

Brand Name:MIROC by KSQ

Model Number:DTH Drill Pipe

Place of Origin:China (Mainland)

... 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

Brand Name:ZTZG

Model Number:ERW 76

Place of Origin:China

...} --- un-coiler --- (opener & straightener & pincher & leveler) --- strip-head shearer & butt welder station --- vertical cage accumulator or horizontal spiral accumulator loop -

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

Product Description: Wireline Drill Rod is a kind of DCDMA standard wireline drill rod which is made of XJY850 material with a yield strength of at least 850MPa. It is available in two standard lengths: 1.5M and 3M. With the excellent strength, accurate ...

Brand Name:RanCheng

Model Number:Auger Drill Pipe

Place of Origin:China

... uses a spring pin to automatically lock or a semicircular pin, a straight pin, a U-shaped pin, or an oblong wedge pin for connection and positioning. It can be quickly connected. The connection is convenient and fast, and it has the characteristics of

Model Number:All types

Place of Origin:China

...Spiral DC Drill Collar For Oil Well Drilling Drill collars are extra-heavy integral tools used to concentrate weight onto the drill bit so as to produce sufficient force for the drill bit to break rock efficiently while drilling. They are made of AISI 4145H or 4145H modified steel and are connected between drill pipes and drill bits. Our drill collar connections...

Brand Name:Tisco Bao steel

Model Number:304l

Place of Origin:China

...state of the pipe end. Wire pipe can also be divided into ordinary wire pipe (conveying water, gas and other low pressure pipe, using ordinary cylindrical or conical pipe thread connection) and special thread pipe (petroleum, geological drilling pipe, for

Brand Name:junxi

Place of Origin:China

Model Number:ssaw

...spiral steel pipe tube SSAW steel pipes for drilling construction Spiral welded pipe. Compared with the straight seam welded pipe, the spiral welded pipe has higher strength and larger diameter. The production standard of the spiral welded pipe is more than that of the straight seam welded pipe...

Brand Name:HuiChi (HC)

Model Number:Drill Pipe Series

Place of Origin:China

...drill pipe produced and sold by our company Huichi Petro is an indispensable key equipment in oil drilling operations. It is used to connect the drill collar with the square drill pipe or top drive, transmit rotational power and drilling fluid (mud), drive the drill bit to break the formation, and withstand various complex stresses during the drilling...

Brand Name:ROSCHEN

Model Number:50 ~ 400mm

Place of Origin:CHINA

... geological auger shaft is made of high quality geological special alloy steel pipe, and the drill pipe joint is made of high quality alloy structural steel. Features: 1. The drill pipe has the characteristics of high bending strength and firm welding;

Place of Origin:China

Brand Name:Jinquan

Model Number:DTH drill pipes outer diameter:76mm, 89mm, 102mm, 114mm; DTH drill pipes thread sizes:2 3/8" API Reg, 2 7/8" API Reg, 3 1/2" API Reg, 4 1/2" API Reg, 2 3/8" API IF, 3 1/2" API IF; DTH drill pipes length: 1000mm, 1500mm, 2000mm, 30000mm, 6000mm.

.... DTH drill pipe out diameter: 76mm, 89mm, 95mm, 102mm, 112mm, 114mm, 127mm etc.; DTH drill pipe thread sizes: 2 3/8”API Reg, 2 7/8” API Reg, 3 1/2” API Reg, 4 1/2” API Reg, 2 3/8” API IF, 3 1/2” API IF; DTH drill pipe length: 1000mm,

Brand Name:SOLLROC

Model Number:76mm,89mm,102mm,114mm,140mm

Place of Origin:China

...drill pipe is available in a variety of wall thicknesses, including 4.0mm, 6.3mm, 8.8mm, and 12.7mm. This allows the DTH drill pipe to be used in a range of drilling applications, from shallow to deep drilling. The DTH drill pipe is also available in a range of thread connections, including male-male and male-female connections, making it easy to connect to other components in the DTH drilling system. The DTH drill

Brand Name:TR Solids Control

Model Number:NC23-31

Place of Origin:Xi'an China

Spiral Drill collar The major function of spiral drill collar: It is to prevent drilling tools from pressure differential block during drilling, the spiral groove allows the mud flow freely around the drill collar to balance pressure preventing pressure ...

Brand Name:Rongchang Machinery

Model Number:NC31/ NC38 /NC50

...Drill Pipe is an essential product in the field of oil pipe applications, particularly in drilling operations. Designed to be used as part of a drilling tool, the Drill Pipe comes in various shapes including round, square, and rectangular, providing versatility and flexibility to suit different drilling requirements. One of the key features of the Drill Pipe...