Dongying Eternal Petro- Tech Co.,Ltd.
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  • Drill collars
       
  Model： >=79.4mm  
  Origin： China  
  Category： > Minerals, Metals > Pipe & Fittings  
  Keywords： Drill collar  Drill pipe   Casing and tubing   Drill Bit   Slick Drill collars  Non magnetic  
  Price： Chinese Yuan　/PCS　L/C  
  Min. Order： 0 / PCS  
  • Product Description
  • Drill collar thread type OD ID Length (mm)
    NC23-31 mm in mm in
    NC26-35 (23/8"IF) 79.4 3 1/8 31.8 1 1/4 9150
    NC31- 41(27/8"IF) 88.9 3 1/2 38.1 1 1/2 9150
    NC35-47 104.8 4 1/8 50.8 2 9150
    NC38-50(31/2"IF) 120.7 4 3/4 50.8 2 9150
    NC44-60 127.0 5 57.2 2 1/4 9150
    NC44-60 152.4 6 57.2 2 1/4 9150 (or) 9450
    NC44-62 152.4 6 71.4 2 13/16 9150 (or) 9450
    NC46-62(4"IF) 158.8 6 1/4 57.2 2 1/4 9150 (or) 9450
    NC46-65(4"IF) 158.8 6 1/4 71.4 2 13/16 9150 (or) 9450
    NC46-67(4" IF) 165.1 6 1/2 57.2 2 13/16 9150 (or) 9450
    N50-67(4 1/2" IF) 165.1 6 1/2 71.4 2 13/16 9150 (or) 9450
    NC50-70(4 1/2" IF) 171.4 6 3/4 57.2 2 13/16 9150 (or) 9450
    NC50-70(4 1/2" IF) 171.4 6 3/4 71.4 2 13/16 9150 (or) 9450
    NC50-72(4 1/2" IF) 177.8 7 57.2 2 1/4 9150 (or) 9450
    NC50-70(4 1/2" IF) 177.8 7 71.4 2 13/16 9150 (or) 9450
    NC50-72(4 1/2" IF) 184.2 7 1/4 71.4 2 13/16 9150 (or) 9450
    NC56-77 196.8 7 3/4 71.4 2 13/16 9150 (or) 9450
    NC56-80 203.2 8 71.4 2 13/16 9150 (or) 9450
    6 5/8"REG 209.6 8 1/4 71.4 2 13/16 9150 (or) 9450
    NC61-90 228.6 9 71.4 2 13/16 9150 (or) 9450
    7 5/8"REG 241.3 9 1/2 76.2 3 9150 (or) 9450
    NC70-97 247.6 9 3/4 76.2 3 9150 (or) 9450
    NC70-100 254.0 10 76.2 3 9150 (or) 9450
    8 5/8"REG 279.4 11 76.2 3 9150 (or) 9450
           
  • 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
  • Supported By Ec51 B2B Marketplace