waterwell PDC bit - 3-13
waterwell PDC bit For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale waterwell PDC bit, Made in China, High Quality Products!, China bit,pdc,pcd,diamond,DTH,hammer, water,well,button,cutter Supplier, Manufacturer.
We have all size of tricone bits,PDC bits,core bits,steel tooth bits,insert tricone bits,single cone bits,hole opener,assemble tricone bit,etc. Suitable for soft to hard formations.
oil /waterwell mining/coal mining 8 1/2 & quot; PDC bits
Product Description
bit specification
The drill bit adopts short parabolic profile optimization, suitable for soft to medium soft formation
Gradually open the asymmetric spiral blade teeth arrangement design.Improve the stability of the bits.
The main and auxiliary cutting structure design, improve the life
High performance composite sheet used in combination, improve the service life of the drill bit
Design and Simulation of hydraulic balance of bottomhole flow field, more conducive to the drill bit cooling cleaning and chip
The drill bit adopts short parabolic profile optimization, suitable for soft to medium soft formation
Gradually open the asymmetric spiral blade teeth arrangement design.Improve the stability of the bits.
The main and auxiliary cutting structure design, improve the life
High performance composite sheet used in combination, improve the service life of the drill bit
Design and Simulation of hydraulic balance of bottomhole flow field, more conducive to the drill bit cooling cleaning and chip
size nozzles number of cutting tooth gage length API PIN wob rpm
in mm in kN/mm r/min
8 1/2 4 30 85 4 1/2 30-100 50-500
9 1/2 4 36 82 6 5/8 30-100 50-500
11 5/8 6 46 100 6 5/8 50-160 50-500
12 1/4 6 52 120 6 5/8 50-160 50-500
Wuhan Reetec Diamond Co.,Ltd.
Address: Donghu High -Tech Development zone,Hubei,China, Wuhan, Hubei, China, 430223
Tel: 0086-27-87180391
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.
With strong supports from the R&D system of Kingdream Public Limited Company(Kin gdream for short), Wuhan Reetec Diamond Co., Ltd was established and registered in Wuhan East Lake New Tech Development Zone on December 28, 2002. In 2006, Reetec passed ISO9001-2000 QMS Certification. In 2008, The Company was recognized as a National Hi-Tech. Enterprise, and passed ISO 9001-2008 QMS Renewal Certification in 2010.
The quality objective of Wuhan Reetec is 鈥淎dvanced Technology and Customer Supreme鈥? We put more than 10% sales turnover in R&D, and make a lot of basic researches forming a PCD material technology system every year. The system consists of material failure analysis, material design, powder process, HTHP, measurement and control of key technology status, products performance test, simulation and test of conditions in down-hole, and product technology databases and statistical analysis, and etc. In 2008, Wuhan Reetec and the strategic customer established a joint research institute to make the technical data system, in order to build a technical information system integrating PCD materials with rock bits. In 2012, the company held shares in Wuhan Tandao Energy Resource Technology Co. Ltd, which was engaged in wireless Logging While Drilling(LWD) business (involving development, design, manufacture, marketing and technical service), in order to set up a technical information system regarding key processes of drilling, rock bit and PCD composite materials. In 2014, the company began to construct PCD materials process digitization and automation.
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