Process9-5/8 J55 LC Casing Coupling

Process9-5/8 J55 LC Casing Coupling
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Product Details

API 5CT seamless casing and tubing for OCTG Grade:J55 / N80 / K55 Brand:BAO STEEL/TPCO OD: 2-1/2"-20" WT:SCH10-SCH80

API 5CT saemless casing and tubing for OCTG Specifications: Application: Casing steel pipe is currently in use by our customers as an integral part of well production in numerous locations worldwide.Tubing is for extracting petroleum and natural gas.We provides high-quality Tubing designed to withstand the rigors of transporting oil from the production zone to the surface Steel grades: J55/N80/K55/L80/P-110/C90/C95/T95 Technique: Hot rolled Outer diameter: 2-1/2"-20" Wall thickness: SCH10-SCH80 Length:R1:4.88-7.62M  R2:7.621-10.36M  R3:10.36-14.63M End finished: BE, PE and grooved ends Surface treatment: Bare,black painting, oiled, colored,3PE,FBE,epoxy coating,anti-corrosion Tread type: LTC/BTC/STC/NUE/EUE Minimum order quantity: Upon negotiation Chemical composition (Max%): 

pipe casing for oil Steel Grade:J55 K55 N80 L80 P1

Chemical composition (Max%):





















Grade  

Mfg.Process

Technique

C

Si

Mn

P

S

Ni

Cr

Mo

Others

J55

SMLS

Hot rolled/Cold drawn

-

-

-

0.03

0.03

-

-

-

-

N80

-

-

-

0.03

0.03

-

-

-

-

K55

-

-

-

0.03

0.03

-

-

-

-

L80

0.43

0.45

1.9

0.03

0.03

0.25

-

-

Cu 0.25

P-110

-

-

-

0.03

0.03

-

-

-

-

C90

0.35

-

1

0.2

0.01

0.99

1.2

0.75

-

C95

0.45

0.45

1.9

0.03

0.03

-

-

-

-

T95

0.35

-

1.2

0.2

0.01

0.99

0.40~1.50

0.25~0.85


20170316145627_3379_zs_副本20170424171947_7327_zs_副本

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