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[China]
Trade Verify
Address: Rooms 2408,2409,2410, Huakun Building, No.200 Section 2 Xiangfu East Road, Dongjing Street, Yuhua District, Changsha, China
Contact name:admin
Joho Steel Co., Ltd |
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Verified Suppliers
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API GB standard well casing tubing coupling joint oil well pipe
Product Description: Oil casing is a steel pipe used to
support the walls of oil and gas wells to ensure the normal
operation of the entire oil well after the drilling process and
completion. Each well uses several layers of casing according to
different drilling depths and geological conditions.
API 5CT Casing specification | ||||||||
Label1 | Label2 | OD. | Nominal linear mass | Wall thickness | Type of end-finish | |||
mm | kg/m | mm | J55/K55 | L80/C95 | N80 Type1 | P110 | ||
1 | 2 | 3 | 4 | 5 | 7 | 8 | 9 | 10 |
4-1/2 | 11.60 | 114.30 | 17.26 | 6.35 | PSLB | PLB | PLB | PLB |
5 | 15.00 | 127.00 | 19.35 | 7.52 | PSLBE | PLBE | PLBE | PLBE |
5-1/2 | 17.00 | 139.70 | 25.30 | 7.72 | PSLBE | PLBE | PLBE | PLBE |
6-5/8 | 24.00 | 168.28 | 35.72 | 8.94 | PSLBE | PLBE | PLBE | PLBE |
7 | 26.00 | 177.80 | 38.69 | 9.19 | PSLBE | PLBE | PLBE | PLBE |
7-5/8 | 33.70 | 193.69 | 50.15 | 10.92 | / | PLBE | PLBE | PLBE |
We can supply full size casing with API 5CT, Please leave a message
for consultation. | ||||||||
