|Place of Origin:||China|
|Brand Name:||Master Core & Core-XZ|
|Certification:||ISO:9001 3551/ 3552|
|Model Number:||HQ (BQ NQ HQ3 PQ PQ3)|
|Minimum Order Quantity:||N/A|
|Packaging Details:||Steel Belt Iron Frame Export Wooden Case|
|Delivery Time:||10-15 working days after payment|
|Payment Terms:||T/T or L/C|
|Supply Ability:||10,000pcs per month|
|Product Name:||HQ Wire Line Core Barrel Assembly For Core Drilling||Standard:||DCDMA CMS GB|
|Avalilable Size:||BQ NQ NQ3 HQ HQ3 PQ PQ3||Material:||Steel|
|Hole Size:||96mm(122mm, 56mm, 75mm, 95mm )||Usage:||Core Drilling Geological Drilling Mining Water Well Drilling|
|Processing Type:||Machining & Casting & Heat Treatment||Innertube Length:||1.5m/3m Or As Your Requirement|
Core Barrel (Head) Assembly for Wire-line Drilling Tools
Wire line core barrel assembly for core drilling tools can lift core from drill rods without picking up coring system. A complete set of wire line drill tools include:Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc.It has some advantages such as high penetration rate,high penetration rate, high core recovery ratio, long bit life and lower labour intensity.The advantages can get more clear with the increasing of drill hole depth.
Our company supply The Q series core barrel assembly .They can be divided into:
And this series core barrel has advantages of good drilling property, high fishing efficiency and low consumption.
It consists of outer tube assembly and inner tube assembly. Export-standard plywood box is utilized to pack this Q series core barrel.
Specification of the Sizes:
|Double tube surface|
|SIZE||Metric system(mm)||Imperial system(in)|
|Hole diameter||Core diameter||Hole diameter||Core diameter|
|Triple tube surface|
1. Question: Are you a drilling tools factory?
Answer: yes,we are drilling tools factory mainly for geological and HDD drilling for over 60 years in China.
2. Question: What's your main products?
Answer: Drilling tools ( Drill rod, diamond bit,PDC bits, Sonde housing, pilot bits, drilling accessories ( Inner tube, outer tube, wrenchs etc.) for geological drilling)
3. Question: How about your drill tools warranty?
Answer: we have quality warranty.If any quality problems, please contact us freely.
Delivery Time: Based on order quantity, normally it takes 10-15 days .
Quality Control: We have our professional QC dept., and all the products will be strict inspection and testing for every order before shipping.
After Services: Technical Support will be available at any time. We could provide the professional suggestion for you.
Address: No. 8 Changyuan Road, Huishan District, Wuxi City, Jiangsu, China 214174
Factory Address:No. 8 Changyuan Road, Huishan District, Wuxi City, Jiangsu, China 214174