stone extraction dth drill rods

Categories:DTH Drill Rods

Country/Region:china

Drill Pipe Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling machinery and pneumatic tools in China. The ...

Brand Name:ROSCHEN

Model Number:NQ,HQ,PQ

Place of Origin:China

... stone equipment, constructure. 2. Function of Drill Rod: (1). On the one hand, drill rod connect the drilling rig main body, on the other hand, connect DTH hammer and drill bit. (2). Transmit the power to drill bit. (3). Bring pressure to bear on the

Brand Name:MIRCO

Model Number:DTH Drill rod

Place of Origin:China

...tube 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. DTH drill rods are used for connecting DTH hammer and DTH button bits; they

Brand Name:SOLLROC

Model Number:DTH Drill Pipes DTH Drill Tubes DTH Drill Rods

Place of Origin:China

... 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:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...kind of outer flat drill rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill pipe is manufactured based on the API standards. And according to

Brand Name:ShiTan

Model Number:42-127mm

Place of Origin:China

...Drill Rod Oilfield Pipe With Thread Drill High Quality DTH Drilling Rod Introduction to drill pipe Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel tube 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. DTH drill tubes are used for connecting DTH...

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:MIRCO

Model Number:DTH Drill pipe

Place of Origin:China

... 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. DTH drill tubes are used for connecting DTH hammer and DTH button bits; they

Brand Name:GLORYTEK

Model Number:89mmx3m

Place of Origin:China

...Drill Rod Dth Drill Rod 89mm Dth Drill Pipe Description As a common downhole drilling tool, drill pipe is made of alloy steel, with joints at both ends, and friction welding is used between the joint and the pipe body. It is used to deepen the wellbore, transmit torque, and form a channel for drilling fluid circulation. 3 1/2" Drill rod is widely used for borehole water well drilling...

Brand Name:MTH

Model Number:76mm dth drill rod

Place of Origin:CHINA

...steel pipe with a pin at one end and a box on the other end. The job of the drill rod is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. Specification of dth drill rod: Diameter 76mm, 89mm, 102mm, 114mm,

Brand Name:SANROCK

Model Number:Twist Drill Pipe

Place of Origin:Zhejiang, China

...drill rod, with its helical groove design and robust construction, is widely utilized across industries requiring precision, efficiency, and adaptability in drilling operations. Key application scenarios include: 1.Core Sampling: Extracting undisturbed rock or soil samples for mineral resource assessmentand geotechnical analysis.2.Seismic Surveys: Drilling...

Place of Origin:China

Brand Name:EST

Model Number:all types

DTH drill rod Our company is specialising in drilling rigs and drilling parts for decades. We have exported to more than 30 countries all over the world. We have kinds of drilling rigs, such as DTH (Down The Hole) drilling rig, Water well drilling rig with different types of Truck Mounted, Trailer Mounted and Crawler Type. For drilling parts, we have the follwings: DTH...

Brand Name:New Diamond

Model Number:API

Place of Origin:Hunan, China (Mainland)

89mm API 2 3/8'' REG DTH Drill Rods For Mountain Reinforcement Feature Advantage 1. price commitment: in order to ensure the high reliability of products, raw materials are selected by high quality brand products. Based on the same competitive conditions...

Brand Name:QIDELI

Model Number:89X3000

Place of Origin:PUTIAN FUJIAN CHINA

Drill rod for taper bits 7 degree 9 degree 11° 12° taper rods for rock drill machine Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, ...

Brand Name:SHITAN

Model Number:ST

Place of Origin:HEBEI CHINA

...Drill Pipe DTH Drill Rod Tube 1. 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...

Place of Origin:China

Brand Name:Super Diamond

Premium Tungsten Carbide DTH Drill Pipe / Heavy Wall Drill Pipe High Strength DTH drill pipe is one of important component for DTH drilling system. Our provides the full range of drilling bits for DTH Drilling, which are available with different diameters...