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Brand Name : J55/K55/N80/L80/P110
Model Number : 3-1/2"
Certification : API-5CT, ISO9001
Place of Origin : China
MOQ : 20ton
Price : USD
Payment Terms : T/T, L/C
Name : OCTG Drill Pipe
Material Grade : J55 K55 N80 L80 P110
Standard : API 5CT
Tolerance : ±3%
Length : 1-12m
API 5CT OCTG Drill Pipe Round Section Shape
Application
Foodstuff, gas, metallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy Medical equipment, fertilizer, etc.
Usage
OCTG Drill Pipe is pipe used for the transportation of crude oil
and natural gas from an oil or gas layer to the surface
after drilling is complete. It is made to withstand the
pressure generated from the extraction process.
Material
O.D. | Nominal mass | O.D. | w.t. | Nominal weight | Type of pipe end | |||||||||
(lb/ft) | (kg/m) | |||||||||||||
Threaded and coupled | Threaded and coupled | Grade | ||||||||||||
NUE | EUE | In. | mm | In. | mm | NUE | EUE | J-55 | L-80 | N-80 | C-90 | T-95 | P-110 | |
3 1/2" | 7.70 | -- | 3.500 | 88.90 | 0.216 | 5.49 | 11.46 | -- | PN | PN | PN | PN | PN | PNU |
9.20 | 9.30 | 3.500 | 88.90 | 0.254 | 6.45 | 13.69 | 13.84 | PNU | PNU | PNU | PNU | PNU | -- | |
10.20 | -- | 3.500 | 88.90 | 0.289 | 7.34 | 15.18 | -- | PN | PN | PN | PN | PN | PNU | |
12.70 | 12.95 | 3.500 | 88.90 | 0.375 | 9.52 | 18.90 | 19.27 | -- | PNU | PNU | PNU | PNU | -- | |
14.30 | -- | 3.500 | 88.90 | 0.430 | 10.92 | 21.28 | -- | -- | P | -- | P | P | -- | |
15.50 | -- | 3.500 | 88.90 | 0.476 | 12.09 | 23.07 | -- | -- | P | -- | P | P | -- | |
17.00 | -- | 3.500 | 88.90 | 0.530 | 13.46 | 25.30 | -- | -- | P | -- | P | P | -- | |
P-Plain; N-No threading and no coupling; U-Upset with threading and coupling |
The company has a work team with strong technical force, good ideological quality and high cultural level. The quality control and testing facilities are complete. The company actively promotes ISO9000 and API management, follows modern enterprise scientific management mode, strictly controls product quality, constantly improves production process, actively develops series of products, and grows rapidly and healthily within the recent decade.
API 5CT OCTG Drill Pipe Round Section Shape Images |