Huanghe Whirlwind oil PDC cutter 1913 Diamond Oil/gas/well Drilling Processing Stone Cutter PCD blank Cutters Pdc insert

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Product Overview

Description



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Why Choose Us


R&D
The division staff has 2 doctors and 2 post graduates, relays on the R&D strength of Central South University.
Captial
Huanghe Whirlwind is a public listed company, which has strong capital and money raising ability, supply capital assurance.

Product
Have rich experience in manufacturing of coal picks, headroader picks , rotary picks and other contruction tools.




Henan Huanghe Whirlwind Co.,Ltd
Established in 1976, Henan Huanghe Whirlwind Co.,Ltd is a professional high and new technical enterprise specialized in R&D, manufacturing and sales of diamond tools, which provides related technology and services for modern mining drilling industry.

As an ISO 9001:2015 certified company, Henan Huanghe Whirlwind Co.,Ltd mainly research and produce the following range of drilling tools:

1. PDC cutter insert 1304, 1305,1306,1308.1310,1313,1613,1616,1916...etc;
2. PDC non-core bit/PDC core bit diameter 60mm/65mm/75mm/89mm/94mm/113mm/133mm/153mm...etc;
3. PDC anchor bit for roof bolting diameter 27mm/28mm/29mm/30mm/32mm/42mm/43mm...etc;
4. Diamond core drill bit:impregnated diamond core bit AQ BQ NQ HQ PQ...etc;
5. Tungsten carbide drill bit:twin-wing coal bit, chisel bit, cross bit, button bit...etc.
6. Tungsten carbide conical bullet teeth, drilling picks for contruction and mining;




Product Advantage





Polycrystalline Diamond Composite, short for PDC,a new superhard composite, which is made from a carbide substrate and diamond grit synthesizing at one-time under high temperature and high pressure conditions. It develops base on the development of polycrystalline diamond and has the high impact and wear resistance characters of diamonds.


Product Formation


1. PDC cutter for Coal mining,Geological exploration,Stone processing
Model
0808, 1004, 1008, 1204, 1304, 1308, 1313, 1608, 1613, 1616, 1908, 1913,1916, 1919
1306, 1308
1305, 1308
Application
Making geological and coalmine drill bits for medium-hard rocks
Making geological&coalmine drill bits for soft rocks
Makinggeological&coalmine drill bit for hard rocks
Advantages
High wear resistance and impact resistance.
Faster rock breaking
speed in soft rocks
Longer useful life,
and High impact resistance in hard rocks


2. PDC cutters for oil/gas drilling
Model
0808, 1008, 1308, 1313,1608,1613, 1616,1908, 1913,1916, 1919
Application
Mainly used for oil or gas drilling bits


3. PDC cutters for other PDC tools
Model
9.4*9.4*8mm12*12*4.5/8mm
12.7*12.7*8mm
1304,1308
Application
For chain saw cutting For concrete cutting pad
Remark
Other sizes can also supplied according to your requirements!




  • Diameter standard8.0/10.0/13.4±0.05mmheight :4.5/5.0/8.0±0.1mm
  • Diamond layer height 1304:1.0/1.2/1.4±0.1;1308:1.7/2.0/2.5±0.1mm
  • the binding surface shapes between diamond and carbide are straight line and wave-like line;
  • diamond layer chamfer with national common standard 0.4-0.5*45°abroad standard is 0.2-0.3*45°
  • the carbide chamfer national standard is 0.4-0.5*45°, abroad standard is 0.6-0.7*45°.


Laser cutting machining precision:±0.05mm

Wire cutting maching precision:  ±0.01mm


   PDC for geological drilling combines closely and has little binding agent. It is suitable for soft and medium rock formations with higher heat stability, wearresistance and impact toughness, which can be used in the field of mine supporting ad geological exploration.



   Curved PDC adopts non-planar exterior structure, which can ease the impact toughness suffered by the PDC cutters during the drilling process, reduce the wearout and increase bits’ service life.     Application: complex and changeable stratums.



Certifications




Application case


Oil & gas  drilling




Exhibitation






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