Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Metallurgy, Mineral & Energy, Tools & Hardware
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Service
Sample Available

Symmetrix System, Symmetrix Casing Drilling System, Symmetrix Drilling System manufacturer / supplier in China, offering Concentric Overburden Casing System, 4" High Pressure DTH Hammers, DHD340 DTH Bit, DTH Button Bit and so on.

Gold Member Since 2015
Audited Supplier

Concentric Overburden Casing System

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Min. Order / Reference FOB Price
1 Piece US $500/ Piece
Production Capacity: 1000 Per Month
Transport Package: Cartons + Ply-Wooden Cases for Exporting
Payment Terms: L/C, T/T, Western Union
Sizes: 2 Inch to 30 Inch
Trademark: sollroc
Origin: Changsha, Hunan

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Basic Info

HS Code: 82071300

Product Description

About us:

We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.




Product specifications: Symmetrix system



Casing Tube OD(mm)Casing Tube ID(mm)Reamed Dia(mm)Casing Shoe ID(mm)Polit bit Dia(mm)Hammer Type
10893-991188677DHD3.5/QL30
114102-1041279182DHD3.5/QL30
127115-11713610192DHD3.5/QL30
140124-128152117105DHD340/SD4/QL40/M40
146130-134154117105DHD340/SD4/QL40/M40
168148-156185140125DHD350/SD5/QL50/M50
178158-166195150140DHD350/SD5/QL50/M50
183163-171193154144DHD350/SD5/QL50/M50
194174-182211166150DHD360/SD6/QL60/M60
219199-207237193165DHD360/SD6/QL60/M60
245225-233260210190DHD380/SD8/QL80/M80
273253-257308241220DHD380/SD8/QL80/M80
325305-309348281205SD10/NUMA100
406382-388440364340SD10/NUMA100




 
We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc


Product photos

Concentric Overburden Casing System



Concentric Overburden Casing System

Concentric Overburden Casing System




Quality warranty:

Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.




Production time:

Generally need 15-25 days


Transportation:
By air, By Express or By sea according to your requests.
 
 

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avatar Mr. Steven Shi
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