Dongying Eternal Petro- Tech Co.,Ltd.
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  • Drill Bit
       
  Model： Tri-Cone  
  Origin： China  
  Category： > Minerals, Metals > Pipe & Fittings  
  Keywords： Drill Bit   Drill pipe   Drill collar  Casing and tubing   Tri cone Bit   Heavy Weight DP  
  Price： Chinese Yuan　/PCS　L/C  
  Min. Order： 0 / PCS  
  • Product Description
  • We have ability to supply many kinds of Drill Bits, Drill pipes, Casing and tubing.
    There are important tools used for drilling, and are widely used for geological prospecting, development of oil and gas. In addition, they are used for drilling water wells, blast holes, and making holes for seismic prospecting, and used in construction engineering. Now , there are eleven common types of tri-cone rock bits ,which include Y ,P ,M ,MP ,HP ,PC ,XMP ,SH ,SHJ ,SHT and SK series in the markets to meet those different requirements of drilling . The size of the gauge diameter and the sizes and types of connections are strictly designed in accordance with the standards and specifications in API Spec.7, and have attained the certificate of the American Petroleum Institute (API) .

    　　
    SPECIFICATIONAS:
    size of bit in. 3 3/4 4 1/8 4 1/4 4 3/8 4 5/8 4 3/4 5 5/8 5 7/8 6 6 1/8
    mm 95.2 104.8 107.9 111.1 117.5 120.6 142.9 149.2 152.4 155.6
    Original Connection Thread 2 3/8 2 7/8 3 1/2





    bit size in. 6 1/4 6 1/2 6 3/4 7 3/8 7 1/2 7 7/8 8 8 1/4 8 3/8 8 1/2
    mm 158.7 165.1 171.4 187.3 190.5 200 203.2 209.6 212.7 215.9
    Original Connection Thread 3 1/2 4 1/2
    Selected Original Connection Thread 　 　

    bit size in. 8 5/8 8 3/4 9 1/2 9 5/8 9 7/8 11 12 12 1/4 13 5/8 13 3/4
    mm 219.1 222.2 241.3 244.5 250.8 279.4 304.8 311.1 346.1 349.2
    Original Connection Thread 4 1/2 6 5/8




    bit size in. 14 3/4 15 15 1/2 16 17 1/2 20 22 24 26 36
    mm 374.6 381 393.7 406.4 444.5 508 558.8 609.6 660.4 914.4
    Original Connection Thread 6 5/8 7 5/8 8 5/8
    Selected Original Connection Thread 7 5/8 8 5/8

           
  • Contact Information of this Company
Company Name︰ Dongying Eternal Petro- Tech Co.,Ltd.  
Company Address︰ No. 23 Jinan Road, Dongying, Shandong, China  
Company Phone︰ 86-546-8213687  
Company Fax︰ 86-546-7771036  
Contact Person︰ Aisa ( Manager )  
Mobile︰ 86-15066075029  
Website︰ http://www.atterly.cn  
         
  • Copmany Name: Dongying Eternal Petro- Tech Co.,Ltd.   Contact: Aisa
  • Address: No. 23 Jinan Road, Dongying, Shandong, China
  • TeL: 86-546-8213687   Fax: 86-546-7771036
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