api double arm double wall drill pipe

Brand Name:ROSCHEN

Model Number:3 1/2", 4", 4 1/2", 5"

Place of Origin:CHINA

...Double Tube Wall Drill Pipe , 4 1/2 inch Remet Threads RC Drill Pipe for mining drilling Reverse Circulation Drill Rod / Double Wall RC Pipe For Reverse Cireulation Drilling Product Description: 1. Steel grade: E75 R780 G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requirments. Features of RC Drill...

Brand Name:Longway

Place of Origin:China

...Drilling Technology Double Wall Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API High strength double tube drilling pipe for air reverse circulation drilling in open pit mining. Length can be made as per customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m etc. Diameter: 102mm, 108mm, 114mm etc. Product Name Double wall drill pipe

Brand Name:TOBO

Model Number:API

Place of Origin:China

...Pipe 10 Inch Steel Pipe SCH60 for oil pipe​ Description: Drill pipe 3 1/2" outer diameter, G105, 15.5 LB/FT, 2 Range, NC38 Thread, API Spec SD-7 Product Name API/Carbon steel pipe/ Drill Pipe Pipe Length Single Random Length and double Random Length. SRL:3M-5.8M DRL:10-11.8M or As clients requested length Size Size 1/4” to 24” Outside Diameter 13.7 mm to 609.6 mm Wall...

Brand Name:MIROC

Model Number:DTH Drill Pipe

Place of Origin:China

...double 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

Brand Name:GLORYTEK

Model Number:127mm

Place of Origin:China

...). An annular gap is formed between the inner and outer pipes, which is a channel for pumping flushing medium to the bottom of the hole during hydraulic rock drilling and central sampling drilling. The central hole of the inner pipe is fixed as a whole to

Brand Name:Xinting

Model Number:xt

Place of Origin:China

.... 3. CE certificate. Product Description plastic PP PE PVC double wall single wall corrugated pipe production line with diameter 200-250mm Specifications of hole punching machine, perforating machine . 1. This kind of corrugated pipe is mainly used for

Brand Name:COMMAND

Model Number:DRILL TOOLS

Place of Origin:TIANJIN ,CHINA

... as various impactors and hammer bit API standard, with high torsion resistance drill pipe, mainly used in the construction of water wells, deep wells, horizontal wells and large displacement wells in the process of oil and gas exploration and development.

Brand Name:COMMAND

Model Number:DRILL TOOLS

Place of Origin:TIANJIN ,CHINA

... as various impactors and hammer bit API standard, with high torsion resistance drill pipe, mainly used in the construction of water wells, deep wells, horizontal wells and large displacement wells in the process of oil and gas exploration and development.

Brand Name:SOLLROC

Model Number:4''

Place of Origin:China

...Wall Drill Rod With 4'' Remet Thread For RC Drilling Product Introduce: Reverse Circulation RC Drilling Rods is also called Double wall drill pipe, double 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...

Model Number:SH Type, DH Type

Place of Origin:China

API 8C Oil Well Drilling Single/Double Arm Elevator Links Weldless/Perfection Elevator Links​ DH forged elevator links are designed to hang elevators from Top Drive System or Hooks in drilling operation. Read the Manual before use elevator links. Each ...

Place of Origin:Hunan, China

Brand Name:Kellyway

Double Wall Drilling Casing Adapter For Casing Rotary Drives Drill Casing Secant Pile Oscillators Product Description ----Specification The Drilling Rotary Casing Pipe is obtained by driving a steel soding into the ground in order to protect the whole drilling operation; basically the rotary drilling tool during the working process, performs inside a mechanical protection made by the casing fixed into the ground. Double wall rotary casings pipe

Brand Name:SINOVO

Place of Origin:China

Double Wall Casing Pipe,Yellow and white tools,it's used for stabilising boreholes in collapsible soil conditions Double-walled casings are used for stabilising boreholes in collapsible soil conditions. Casing and joints are designed for resisting the forces of rotary drilling...

Brand Name:HAIYANG

Model Number:HM02018

Place of Origin:China

...Double Wall Corrugated Pipe 300 400 500 600 800 Double Arm Corrugated Pipe Municipal Sewage Pipes ---------------------------------------- Basic Info. HDPE drainage pipes are based on high-density polyethylene resin and are collectively referred to as thermoplastic round pipes...

Brand Name:HUAYANG STEEL PIPE

Model Number:406.4mm-1422mm

Place of Origin:Cangzhou China

Double Sided PSL1 API 5L GR.B Saw Pipes For Pipeline Field (Longitudinally Submerged Arc Welding steel pipe) LSAW steel pipe in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double-sided submerged arc welding and flaring from production. A wide range of the finished product specifications, weld toughness, ductility, uniformity and dense, with a large diameter, wall...

Brand Name:BJTUFF

Model Number:1080/1000mm

Place of Origin:CHINA

Double Wall Drilling Casing Pipe for Bauer Soilmec and Casagrande Rotary Rig Casing tube is different from temporary casing, according to its structure can be divided into single-wall casing and double-wall casing; according to length can be divided into ...

Brand Name:HuiChi (HC)

Model Number:DH Series

Place of Origin:China

Product Description: The elevator link is a special tool used to hang the lifting card in the oil drilling and geological exploration departments. According to the structure and purpose, it can be divided into single-arm elevator link, double-arm elevator ...

Brand Name:JYXC

Model Number:PDI

Place of Origin:HeBei, China

800mm Casing Puller / Casing Extractor Hydraulic Type For Double Wall Casing Pipe Purpose The PDI series pile drawers are the auxiliary equipment for drilling and casing construction in various geotechnical drilling and excavation engineering. It is ...

Brand Name:jthl

Model Number:1080/1000 1280/1200/1500/2000

Place of Origin:beijing

Double Wall Casing Pipe 25CrMo Casing Joint Casing Shoe WS39 Teeth Bauer Drilling Rig Casings 1. Welding:Full robot welding, submerged arc welding, no seams 2. Casing Joint:Q345B with heat treatment or 25CrMo 3. Casing Pipe Material:Q345B 4. Size:Various ...

Place of Origin:Tianjin China

Brand Name:Xinyue Steel

Model Number:LSAW Steel Pipe

...),JCO(JCOE) DSAW -Double Submerged arc welded Standard API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711 Certificate API 5L PSL1 / PSL2, API 5CT Out Diameter 355.6mm– 1626mm Wall Thickness 8 -50mm Length up to