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    Your Position:Home>Products>Taper Tap$Die Collar>Die Collar
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    Die Collar

    Product Detail

      1430269778101615.jpg

      Die Collar

      Technical Features

      The die collar is a special external fishing tool which is tapping on the outside wall of tubing objects such as tubing and drill pipe.

      The die collar is long cylindrical integral structure which is consisting of sub and tap body with threads in interior of cone as shown in the fig I. The die collar is made of high strength alloy ans is made with a cutting groove in the fishing threads.

      Technical Parameters

      model

      Product code

      Fishing OD of big end (mm)

      Fishing OD of small end (mm)

      Max. OD(mm)

      OD of joint(mm)

      Overall length(mm)

      Catch size (mm)

      MZ55*40-NC26

      L20-02000

      55

      40

      86

      86

      410

      48

      MZ80*62-NC26

      L20-02002

      80

      62

      114

      86

      560

      73

      MZ110*90-NC38

      L20-05000

      110

      90

      143

      121

      610

      102

      MZ122*102-NC38

      L20-05001

      122

      102

      162

      121

      620

      114

      MZ148*128-NC50

      L20-09001

      148

      128

      190

      168

      690

      121/127

      MZ167*140-NC50

      L20-09002

      167

      140

      203

      168

      740

      152/159

      MZ190166-6 5/8REG

      L20-19001

      190

      166

      219

      203

      720

      178

      MZ239*216-7 5/8REG

      L20-2000

      239

      216

      280

      241

      720

      228

       

       

    Shaanxi BRJ Petroleum Machinery Equipment Co.,Ltd
    Add: Room 2-1014,3rd building,Deyi international center,No.6 Changqing 2nd road,
    Economic and technological development zone,Xi'an,china
    Tel/Fax: 0086-29-89612241   Email: Sales@brj-oiltools.com  http://www.softahanprod.com  
    cooperative partner
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