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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"
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) |
Products Description description The Quick-operating Thread Protector is a manually-operated device for protecting external pin-end threads on casing. It is simple, tough and secure, The fast and easy operation of Quick-operating Thread Protectors saves casing screw time, saves ...
Come From Dongying Lake Petroleum Technology Co.,
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