Oil casing Coupling

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4-1/2''      114.300        STC/LC            J55/K55/N80/P110

3-1/2''      88.900                                 J55/K55/N80/P110

2-7/8''      73.025                                 J55/K55/N80/P110


SIZE       OD(mm)    Type of  Thread    Grades

Our company provides the following oil casing pipe and tube with API standard.

1.API 5CT   API  5B
2.Grades:J55, K55, N80, P110 and others
3.OD: from 2-7/8" - 13-3/8"

Oil casing Coupling

Oil casing Coupling
1.API 5CT API 5B
2.Grades:J55, K55, N80, P110 and others
3.OD: from 2-7/8" - 13-3/8"

  • Technique:Seamless
  • Brand Name:Baotou Xifeng
  • Place of Origin: Inner Mongolia China (Mainland...
  • Country:China (Mainland)
  • telephone:86-22-28548002
Package: bundle
Supply Ability: 400000 Piece/Pieces per Year
Minimum Order Quantity: 100 Metric Ton
Payment Terms: L/C,T/T
Port: Tianjin,China
Technique: Seamless
Brand Name: Baotou Xifeng
Place of Origin: Inner Mongolia China (Mainland)
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