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Categories | OCTG Tubing |
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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 |
Company Info. |
WUXI EASTSUN TRADE CO., LTD |
Verified Supplier |
View Contact Details |
Product List |
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.
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