nrq wireline drill stem

Brand Name:PEERCHEER

Model Number:NRQ

Place of Origin:WuXi

NRQ Diamond Coring Wireline Drill Rod Wireline drill rods are also designed to be highly versatile, which means that they can be used in a wide range of drilling applications. This includes everything from mineral exploration to environmental drilling and geotechnical investigations. In addition to their versatility, wireline drill...

Brand Name:Sinocoredrill

Model Number:NRQ

Place of Origin:CHINA

... rod is ideal for use in wireline core drilling and is available for application in standard DCDMA N size hole. NRQ drill rod features: TUBES -High quality alloy steel tubes -Consistent concentricity, straightness and heat treatment THREAD -Tapered and

Model Number:All Sizes

Place of Origin:China

...Wireline Drill Rod, NRQ HRQ PRQ PHD Drill Pipe Wireline drill rods are used in wireline coring drilling project, they are primarlly used in deep coring. Connect with wireline core barrel. And each rod connect reaming shell, will be in good condition to keeping the hole diameter. Main Features 1. Our wireline drill...

Categories:Drill Rod

Country/Region:china

...Nrq, Hrq Wireline Drill Rod, Drill Pipe with Certification High Quality Material Roschen specializes in the development, production and sales of exploration drilling tools as well as providing drilling solutions and services. Roschen is a national advanced technology enterprise, one of the drafters of geological drilling...

Categories:Wireline Drill Rods

Country/Region:china

Wireline Core Drilling Rods High-performance diamond drill pipes available in BQ, NQ, HQ, PQ, NRQ, HRQ, PHD, NTW, and HTW configurations for industrial drilling applications. Product Overview Wireline Drill Rods are multifunctional, high-precision drilling...

Brand Name:Ruixin

Model Number:1.5inch 1.875inch 2inch 2.125inch

Place of Origin:China Baoji

... and also enable the toolstring to fall against the differential pressure acting on the cross section of the wireline and friction at the wireline stuffing box. Stems are essentially round bars provided with pin connections and fishing necks at one

Brand Name:ZZ TOP OIL TOOLS

Model Number:Wireline Weight Bar

Place of Origin:China

... the necessary weight to be be able to deploy a wireline toolstring and deliver impacts in wireline operations and to overcome the force created by well pressure on the cross section of the wireline in the well. The wireline sinker bar consists of top sub,

Brand Name:KonDaSin

Model Number:BQ, NQ, HQ and PQ

Place of Origin:China

... principal parts of the drill tools,over shot assembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.Longer bit life and ...

Brand Name:MIROC by KSQ

Model Number:NQ wireline drill rod

Place of Origin:China (Mainland)

...Wireline Drill Pipe 1.5m or 3m With Quality Heat Treated Materials for Drilling Hole NQ wireline drill rod Rods & Casing shoes are connected to the end of drill rod or casing string.they assis in seating drill rod & casing string into the bedrock and maintain the size of drilling hole. NQ Wireline drill rod Product name NQ Wireline drill rod O.D diameter 69.9mm I.D diameter 60.3mm Thinkness 9.6mm Length 1.5m 3.0m Application Rock Core Drilling

Brand Name:XITAN

Model Number:BQ,NQ,HQ,PQ

Place of Origin:Jiangsu，china

...wireline drill rods Description of wireline drill rod: This wireline drill rod is main part that connect the drilling rig with diamond bits. Wireline rod features good wear resistance, optimal tensile strength capacity and good torsional property. Technical Parameters Of Wireline Drill Rods No size Drill...

Brand Name:Sinotecdrill

Model Number:BQ NQ HQ PQ

Place of Origin:China

...Tapered Threaded Drill Rods, DCDMA Sizes AWY to NWY, AWJ, BWJ and S75 Drill Rods. All products are manufactured according to international standards, matched with the Swedish Atlas Atlas Copco, Sandvik (of Sandvik), Ingersoll-Rand (...

Brand Name:Techcore

Model Number:617.20500

Place of Origin:CHINA

Oil Well Testing Super Safety Valve High Pressure DST Working String The Super Safety Valve is the BOP safety valve applied for testing operations from jack-up or land rigs. It can rapidly closes the test string in an emergency, serves as a fail safe ...

Brand Name:SOLLROC

Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3

Place of Origin:China

... Wireline Drill Rods Drill Pipes Casing Pipes Specification: Wireline Drill Rods, from WLA to WLP, Parallel Threaded Drill Rods, DCDMA Sizes AW-HW, and Metric sizes 42mm to 90mm, Tapered Threaded Drill Rods, DCDMA Sizes AWY to NWY, AWJ, BWJ and S75 Drill ...

Brand Name:JCDRILL

Model Number:core barrel HQ head

Place of Origin:Hebei,China

api standard overshot assembly double tube mining drilling tools hq core barrel for surface wireline drilling >> Introduction A wireline coring system includes core barrel assembly and overshot assembly.The core barrel assembly is composed of inner tube ...

Brand Name:Aoxing

Model Number:BQ、NQ、HQ、PQ

Place of Origin:Hebei,China

..., overshot, drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring rate, long working life, low labor intensity. With the more deep drilling depth, its advantage is

Brand Name:MIROC

Model Number:Exploration Drilling Tools

Place of Origin:China

... water or other drilling fluids to be pumped through the rod string. There are two types of water swivels, - Surface Compact Plus Water Swivel, with AW rod box ...

Brand Name:ShiTan

Model Number:T45

Place of Origin:China

...Wireline Drill Rods , T45 Drill Extension Rod 48 - 80mm Hole Diameter 1. High precision in size and shape 2. Good low temperature toughness 3. Excellent comprehensive mechanical properties 4. High connection strength and sealability 5. Large inside diameter of tool joint 6. High torque resistance 7. High fatigue strength and long fatigue life Application Threaded Rock Drill Rods are for in drifting, tunneling, long-hole drilling...

Brand Name:SINOVO

Model Number:Wireline Overshots

Place of Origin:CHINA

...wireline overshots for core drilling 75mm Wireline Overshots For Core Drilling Self-Introduction: Beijing Sinovo International Group specializes in manufacturing Drilling Equipments and Tools for Geological Exploration, Engineering Investigation, Water Well Drilling...

Brand Name:ShiFeng

Model Number:NQ

Place of Origin:WUXI

High Drilling Rate NQ Drill Rods , Wireline Drill Rods Excellent Flushing Effect 1. High efficiency, long use life, low price 2. Application: concrete, granite, marble, ...