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Oilfield Drilling Seamless Casing Pipe Steel Grades K55 J55 N80 L80 P110

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Oilfield Drilling Seamless Casing Pipe Steel Grades K55 J55 N80 L80 P110

Brand Name : Zhongshi

Model Number : 4 1/2"-20"

Certification : API 5CT, ISO, QHSE

Place of Origin : China

MOQ : 1 metric ton

Price : Negotiable

Payment Terms : T/T, L/C

Packaging Details : Be bundled by steel strap

Steel grade : K55/J55/N80/L80/P110

Standard : API 5CT

Application : Oil industry

Processing : Hot-rolled

Material : Alloy steel

Country of origin : China (mainland)

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Oilfield 13 3/8" Seamless Casing Pipe With Steel Grades K55 J55 N80 L80 P110


Description of casing pipe:

Casing pipe is the steel pipe to support the wall of oil & gas wells, which falls into surface casing, protective
Oilfield Drilling Seamless Casing Pipe Steel Grades K55 J55 N80 L80 P110casing and production casing.



Features:

1. Alloy steel seamless pipe
2. Size OD 4 1/2”-20”

Technical specification:

Production name OCTG 11-3/4" API 5CT steel casing pipe
OD size (in) 4-1/2" ~ 20"
Steel grade J55/K55/N80/L80/P110
Thread type LTC,STC,BTC
Length R1 (4.88mtr-7.62mtr)
R2 (7.63mtr-10.36mtr)
R3 (10.37mtr-14.63mtr)
Heat treatment Normalized,Quencher+Temper



Mechanical properties:

Grade Yield Strength Tensile Strenght Hardness Allowable
Min Max Min Max Max Hardness
Psi Mpa Psi Mpa Psi Mpa HRC BHN Variation
J55 55,000 379 80,000 552 75,000 517 - - -
K55 55,000 379 88,000 552 95,000 655 - - -
N80 80,000 552 110,000 758 100,000 689 - - -
N80-1 80,000 552 95,000 655 95,000 655 23 241 -
C90 90,000 621 105,000 724 100,000 689 25.4 255 3
C95 95,000 655 110,000 758 105,000 724 - - -
T95 95,000 655 110,000 758 105,000 724 25.4 255 3
P110 110,000 758 140,000 965 125,000 862 - - -



Oilfield Drilling Seamless Casing Pipe Steel Grades K55 J55 N80 L80 P110


Product Tags:

seamless drill pipe

      

well casing pipe

      
China Oilfield Drilling Seamless Casing Pipe Steel Grades K55 J55 N80 L80 P110 wholesale

Oilfield Drilling Seamless Casing Pipe Steel Grades K55 J55 N80 L80 P110 Images

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