+86-029-81161513

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  • info@vigorpetroleum.com
  • +86-029-81161513

API Drilling Tools Joint Thread Tegund

Feb 15, 2019

API Drilling Tools Joint Thread Tegund

API staðall sameiginlegt þráð gerð

Verkfæri / Tomma

PIN DIA

NC26 = 2-3 / 8 '' IF

4

60,35mm

NC31 = 2-7 / 8 '' IF

4

71,31 mm

NC38 = 3-1 / 2 '' IF

4

85.06mm

NC40 = 4 '' IF

4

98,06 mm

NC44 = 4 '' IF

4

98,42 mm

NC46 = 4 '' IF

4

103,73 mm

NC50 = 4-1 / 2 '' IF

4

114.30mm

NC56

4

117,50mm


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