trenchless dual tube drilling rod

Brand Name:ROSCHEN

Model Number:4 1/2

Place of Origin:CHINA

...Dual Tube Drill Rod for Underground Drilling Roschen drill rods feature a combination of exclusive heat treatments and innovative engineering to provide the ultimate in performance and longevity. Roschen RC drill rods expand your drilling capabilities and lower your total drill rod cost per meter/foot in deep, deviated, and demanding wireline coring applications. REVERSE CIRCULATION DRILL...

Brand Name:SHITAN

Model Number:73MM

Place of Origin:HEBEI CHINA

...Tube Drilling Rod For Core Drilling API ISO 1. Description of Products Core barrel or core tube -In core drilling, a section of pipe attached to the top of the bit to hold and protect the core.When drilling, it also ACTS as a guide drill tool. An ordinary core tube is just a seamless steel tube with a wire at both ends, with a diameter slightly smaller than that of the drill...

Brand Name:PEERCHEER

Model Number:HW

Place of Origin:WuXi

... for their operations. Their strength, precision, and durability make them an indispensable asset for any drilling operation, and their ability to withstand high levels of stress and pressure ensures that they will continue to play a vital role in the

Brand Name:SHITAN

Model Number:STC

Place of Origin:HEBEI CHINA

...Tube Drilling Rod For Core Drilling API ISO 89mm DZ240 Core Barrel Core Tube Drilling Rod For Core Drilling API ISO 1.Description of Products Core barrel or core tube -In core drilling, a section of pipe attached to the top of the bit to hold and protect the core.When drilling, it also ACTS as a guide drill tool. An ordinary core tube is just a seamless steel tube...

Brand Name:Xitan Equipment

Model Number:Single Tube

Place of Origin:China

...Tube Drilling Rods for Micro Plile Drilling Single Tube Jet Grotuing Drilling Pipes is suitable for jet grouting drilling rigs.It can beused in 400mm-600mm diameter conceret piles in soft undergroud . NAME DIAMETER LENGTH Single Tube Tube Drilling Pipe φ50mm 2m Single Tube Tube Drilling...

Brand Name:HONGBAO

Model Number:HG-OP

Place of Origin:China

DIN2391 Seamless Steel Tube Drill Rod 1541 Steel Grade Oil Well Drilling Pipe With Casting Tube 1541 Grade Drilling Pipe: Comparative Advantages 1. Cost-Effective Champion Lower alloy cost (no Cr/Mo like 4140) → 20-30% ...

Brand Name:Torich

Model Number:30CrMnSia /45MNMob

Place of Origin:China

30CrMnSia /45MNMob Q+T Material Drill Pipes Seamless Tubes Drill Rod, Drilling Pipe Analysis of mechanical properties of 30CrMnSiA chemical composition 1. 30CrMnSiA is read as 30 chromium manganese silicon A, which is a grade of alloy ...

Brand Name:Longway

Place of Origin:China

Product Description: Double Wall Drill Pipe is a reverse circulation piping system which is designed to provide faster, easier, and more efficient drilling process. This product is an ideal choice for drilling operations in the oil and gas industry, as wel...

Brand Name:GLORYTEK

Model Number:D24x40

Place of Origin:China

...Drill Pipe Trenchless Steel Pipe D24x40 Drill Rod Description Glorytek can provide the Hdd Drill Rod for Vemeer Drilling rigs with long life service and good price. Technical Parameter Model of HDD machine Thread type OD of the tube (mm) OD of tool joint (mm) ID of tool joint (mm) Wall thickness of tube...

Model Number:different models

Place of Origin:CHINA

drilling pipe, drilling rod, trenchless tools, tools for underground pipeline, drill tools for underground pipelaying Our company aim: provide high quality trenchless product from China to whole world! Our company provide pipe jacking machine, new and used hdd machine, drill rod, drilling...

Brand Name:DAWN TOOLS

Model Number:D24

Place of Origin:CHINA

High Drilling Rate HDD Drill Rod Good Flushing Effect For Coal Mining product description product name HDD drill rod, HDD drill pipe, drill rod length 3000mm thread NC26 thickness 10mm diameter 76mm usage horizontal directional drilling type forged ...

Brand Name:MIROC (KSQ)

Model Number:ST58 Drill Tube

Place of Origin:China

... Weight, kg mm foot mm inch ST58 Drill Tube 26mm 1525 5 76 2 3/8 34.0 1830 6 76 2 3/8 40.0 3660 12 76 2 3/8 76.3 Description: Drill tube using ST58 thread system. Used in benching and long hole drilling. Features: 1. High-grade raw material 2.

Brand Name:SOLLROC

Model Number:88.9mm-114.3mm

Place of Origin:China

... drill pipe or Dual Wall drill pipe. It consists of two layers of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes constitute an annular gap, which is a channel for pumping the flushing medium to the bottom of the

Place of Origin:CHINA

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

...Drill Rod Tube Casing Tubes Core Tubes (BW,NW,HW) Our drill rods are all manufactured by CNC machines. They're made of high quality alloy steel.All our drill rods are heat-treated. Our rods will be also suited to drill deep holes. From drillers' feedback, our rods have drilled...

Brand Name:JS

Place of Origin:Hebei, China

Drill Rod Drill Pipe For Goodeng GD360-LS Trenchless Machine Drilling Rig/Hdd Product Description After the guide hole is completed, the drill hole must be enlarged to fit the diameter of the product pipe. This is done by "pre-expanding" horizontal holes to successive larger diameters. Typically, the reamer is mounted on the drill string at the other end of the drill hole to drill...

Brand Name:New-Era

Model Number:BQ,NQ,HQ,PQ

Place of Origin:China

Hydraulic Drilling Rig HDD rock Drill Pipe Construction Horizontal Directional Drill with thread rock drill rods Technical Parameters of Wireline HDD Drill Rod: HT-115 is widely used in the trenchless construction to turn on and turn off drilling tools wit...

Brand Name:BEST

Model Number:NQ/B

Place of Origin:CHINA

... after the steel tubes delivered to company. We will make sure the compositions and specifications match the inspection report form the suppliers. Based on the depth of drill bore, Q series wireline core drill rods are classified into A and B grades.

Brand Name:SUVEC

Model Number:threaded drill rod

Place of Origin:China

...rods with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Same as extension rods, our all drifting &

Brand Name:TORICH

Model Number:GB/T9808-2008

Place of Origin:ZHEJIANG, CHINA

...: 5-420mm; WT: 0.5-50mm; Length: 3450mm, 3500mm, max12000mm Technique Cold Drawn Seamless Application For wire-line drill rods,core barel tubes,drill rods coupling casing Chemical composition of 45MnMoB C: 0.41-0.49, Si: 0.17-0.37, Mn: 0.9-1.2, S: 0.04max,

Brand Name:Yaheng

Model Number:Drill Rod

Place of Origin:China

... 4. tapered threads . Description: Our wireline drill rods are all manufactured by CNC machines under DCDMA standard. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Drill pipes will be