Diamond Pick_Wuhan Reetec Diamond Co,Ltd

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Diamond pick

　　Diamond pick is mainly used in hard rock roadway excavation, coal mining, highway milling, engineering rotary excavator and double milling cutter equipment. Because of the high friction and high stress resistance of the pick, the cutting head should have high wear resistance and high impact at the same time. Compared with tungsten carbide pick, diamond pick has high wear resistance, longer service life and higher cost performance.

Technical features

　　The handle is made of special molybdenum nickel alloy steel: high strength, high hardenability, high toughness, small quenching deformation, good strength performance. After special heat treatment, the steel body has high fatigue limit and impact resistance, and good low temperature impact toughness.

　　The diamond pick tips are PDC Buttons made by high temperature and high pressure synthesis technology, which has high wear resistance, excellent impact resistance and thermal resistance, as well as a series of excellent properties such as fast heat conduction and corrosion resistance.

　　The cold press process is adopted between the pick head and the pick handle.

Compared with tungsten carbide pick, diamond pick has the following advantages:

Long service life

The replacement frequency of picks is reduced

The use cost of the pick is reduced

Improve mining / tunneling efficiency

Improve the equipment utilization rate

It improves the reliability of operation and reduces the labor intensity of workers

　　The service life of diamond pick is much longer, and the performance requirements of pick holder and pick sleeve are higher. It is recommended that customers use our matching pick holder and pick sleeve, so as to give full play to the excellent performance of diamond pick.

Coal Mining Diamond Pick series

　　Coal Mining Pick is an important part of Shearer to break rock and coal, and it is also one of the vulnerable parts in shearer. The performance of coal pick has a great impact on the production capacity of coal mining, the consumption of shearer power, the stability of work, the labor intensity of workers and the service life of other parts. Compared with conventional tungsten carbide pick, diamond pick for coal mining has better wear resistance, longer service life, higher construction efficiency and higher cost performance ratio, especially for hard coal seams.

Specifications	U84	U95	U135	U170
types	Common type（-C） Enhanced type（-E） Customized（-S）	Common type（-C） Enhanced type（-E） Customized（-S）	Common type（-C） Enhanced type（-E） Customized（-S）	Common type（-C） Enhanced type（-E） Customized（-S）
Specifications can be customized according to customer requirements

Excavating Diamond pick series

　　Roadheader pick is one of the vulnerable parts of roadway excavation, which is used with tunneling machine. The performance of the excavating pick has a great influence on the development of the tunneling ability, the power consumption of the roadheader, the stability of the work, the labor intensity of the workers and the service life of other parts. Compared with conventional tungsten carbide pick, diamond pick has better wear resistance, better thermal stability, longer service life, higher construction efficiency and higher cost performance ratio, especially for hard rock.

Specifications	S84	S95	S135	S170
types	Common type（-C） Enhanced type（-E） Customized（-S）	Common type（-C） Enhanced type（-E） Customized（-S）	Common type（-C） Enhanced type（-E） Customized（-S）	Common type（-C） Enhanced type（-E） Customized（-S）
Specifications can be customized according to customer requirements

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WUHAN REETEC DIAMOND CO., LTD.

Wuhan Reetec Diamond Co., Ltd. (Wuhan Reetec for short) is a specialized company engaged in diamond composite materials research and development, design and manufacture, the main products PDC cutters and top dome PDC inserts are widely used in petroleum geological drilling and exploration, coal mining, road and bridge engineering excavation, as well as other areas of abrasion resistant tools.

Details

PCD Inserts for Oil Drilling

PCD Inserts have excellent impact resistance, thermal conductivity and wear resistance, which can be used in the main cutting, back cones and gage protection parts of tricone bits. Compared with traditional tungsten carbide tips, PCD tips have the advantages of long service life, high rock breaking efficiency and low comprehensive use cost.

Diamond Pick

Diamond DTH Bits

DTH bit is the key part of DTH drilling, and it is also one of the main consumption parts. The PCD inserts of Wuhan Reetec DTH bits have the excellent characteristics of high wear resistance, strong impact resistance, high thermal conductivity, etc. The bit body is specially designed and processed. Wuhan Reetec diamond DTH bits, compared with traditional tungsten carbide DTH bits, have the advantages of increased footage, high drilling efficiency and low cost, so it is an ideal bit for medium-hard rocks.

Flat PDC Cutter

PDC cutter is the most advanced cutting element, which is widely used in the field of petroleum exploration and exploitation. PDC cutter is synthesized by unique high temperature and high pressure process, using customized raw materials, supplemented by finite element analysis, temperature measurement, pressure measurement and other technologies, combined with a variety of performance evaluation methods, the wear resistance and impact resistance of PDC cutters are specially designed, and customers can choose according to the formations.

Special Shaped PDC Cutters

The unique shape structure of the special-shaped PDC cutter is a major breakthrough in the field of oil and gas exploration and production, which provides a feasible solution for complex formations and high-speed drilling.

PCD inserts for DTH Bits

Compared with traditional tungsten carbide tips, PCD inserts have the advantages of long service life, high rock breaking efficiency and low comprehensive cost.

PCD Inserts for Picks

PCD inserts have excellent impact resistance, thermal conductivity and wear resistance. According to the service condition of the picks, the optimized design of the diamond enhanced pick tip has the advantages of long service life, high rock breaking efficiency and low comprehensive cost compared with traditional tungsten carbide tips.

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