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double tube core barrel

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China Sinotechdrill International Co., Ltd certification
China Sinotechdrill International Co., Ltd certification
Customer Reviews
With simple operation,our workers like EP200 drilling rig. Sinotechdrill is a reputable company, we look forward to next cooperation.

—— Suat nacar

We bought underground drill rig.This rig is more powerful and steady, we normally could drill 80-100 mtrs per 24 shift.We'll order drilling tools soon

—— Paladio

I ordered some diamond tools this years,sinotechdrill provided a very good service and fast delivery time.Thanks a lot!

—— Claudio

Hi,This is Ana from Colombia. We bought one water well drilling rig from Sinotechdrill. It has easy operation systems and easily reduce the cost.

—— Ana noguera 

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double tube core barrel

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buy Thin Wall Core Wireline System Wireline Core Barrel , ATW BTW NTW HTW Double Tube Core Barrel online manufacturer

Thin Wall Core Wireline System Wireline Core Barrel , ATW BTW NTW HTW Double Tube Core Barrel

ATW BTW NTW HTW double tube core barrel assembly thin wall core wireline system Specifications 1. available for application in standard DCDMA hole sizes ( B, N, H, P). 2. ideal for use in most drilling ... Read More
2019-02-12 11:47:41
buy NQ3 HQ3 PQ3 Triple Tube Core Barrel Assembly , Heated treatment Drilling Core Barrel Head online manufacturer

NQ3 HQ3 PQ3 Triple Tube Core Barrel Assembly , Heated treatment Drilling Core Barrel Head

NQ3 HQ3 PQ3 triple tube core barrel assembly ,drilling core barrel head Features: Double tube and triple tube core barrels&overshot assemblies 1.5m (5 ft.)&3m (10 ft.) applications Surface and underground types ... Read More
2019-02-13 15:47:35
buy 1.5m / 3m Double Tube Wireline Core Barrel Drill Head Assembly With Heated Treatment Process online manufacturer

1.5m / 3m Double Tube Wireline Core Barrel Drill Head Assembly With Heated Treatment Process

Feature: Sinotecdrill head assembly features long life span, good compatibility with parts like inner tube and outer tube from other vendors, and availability in all spare parts. 1.5m NMLC core barrel Core ... Read More
2019-02-13 15:20:25
buy Wireline Diamond NQ Core Barrel Assembly , AQ BQ NQ3 HQ3 HQ Core Barrel online manufacturer

Wireline Diamond NQ Core Barrel Assembly , AQ BQ NQ3 HQ3 HQ Core Barrel

AQ BQ NQ HQ PQ NQ3 HQ3 wireline diamond Core Barrel Assembly Specifications In-the-hole Drilling Products: We supplies in-the-hole drilling products, including: Diamond drill bits Reaming shells and casing/rod ... Read More
2019-02-13 15:38:35
buy NQ HQ PQ Wireline Drilling Core Barrel , Triple Tube Diamond Core Barrel Assembly online manufacturer

NQ HQ PQ Wireline Drilling Core Barrel , Triple Tube Diamond Core Barrel Assembly

NQ HQ PQ wireline core barrel , triple tube core barrel, core barrel assembly Specifications In-the-hole Drilling Products: We supplies in-the-hole drilling products, including: Diamond drill bits Reaming ... Read More
2019-02-02 10:35:10
buy High Precision Wireline Core Barrel BQ NQ HQ PQ Series Drill Rod Recovery Tap online manufacturer

High Precision Wireline Core Barrel BQ NQ HQ PQ Series Drill Rod Recovery Tap

High Precision Wireline Core Barrel BQ NQ HQ PQ Series Drill Rod Recovery Tap Specifications 1 Parallel walls and self-tapping threads for full penetration. 2 Improved recovery connection and longer tap life. ... Read More
2019-02-12 15:42:45
buy Q Series Wireline Core Barrel Assembly Core Lifter And Core Lifter Case ISO & CE online manufacturer

Q Series Wireline Core Barrel Assembly Core Lifter And Core Lifter Case ISO & CE

Q series wireline core barrel assembly core lifter and core lifter case The core lifter is used in core drilling system, produced by high quality spring steel. It plays a positioning effect to prevent the core ... Read More
2019-02-13 14:47:34
buy Wireline Core Barrel Assembly Sub Adapter For Mineral Exploration Drill Rig Machine online manufacturer

Wireline Core Barrel Assembly Sub Adapter For Mineral Exploration Drill Rig Machine

Sub adapter for drill rig , drill rod sub adapter , nq hq pq sub adapter Our main scope of supply: Diamond drill bits Reaming shells and casing/rod shoes Wireline drill rods, Core barrels&overshot assemblies ... Read More
2019-02-02 11:46:38
buy Wireline Core Barrel Overshot Assembly , Underground Wireline Drilling Rods Barrels And Strings online manufacturer

Wireline Core Barrel Overshot Assembly , Underground Wireline Drilling Rods Barrels And Strings

Overshot assembly , wireline overshot , wireline drilling overshot Specifications 1.ideal for use in most drilling conditions . 2.available for application in standard DCDMA hole sizes (B, N, H, P). Our ... Read More
2019-02-13 15:03:38
buy Underground Diamond Wireline Core Barrel Assembly And Overshot DCDMA / ISO / CE online manufacturer

Underground Diamond Wireline Core Barrel Assembly And Overshot DCDMA / ISO / CE

Underground wireline diamond core barrel assembly and overshot Specifications We supply underground wireline diamond core barrel assembly and overshot, which could be drilled with 360 degree. Optimized choices ... Read More
2019-02-13 15:21:03
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