oil casing pipe

1.Product Name:oil casing pipe
2.Material:H40, J55, K55, N80, M65, L80, C90, P110
3.OD:4 1/2" - 13 3/8"
4.WT:0.205"-0.5"

Product Name
Oil Casing Pipe
Standard
API SPEC 5CT
Material
H40, J55, K55, N80, M65, L80, C90, P110
OD
4 1/2" - 13 3/8"(114.3-339.73mm)
WT
0.205"-0.5"(5.21-12.7mm)
Length
R1, R2, R3
Type of End Finish
BTC, LTC, STC
Quality
First Grade
Place of Origin
China



Tolerance
Steel kind
Outside Diameter
Wall
Thickness
Cold-Drawn
Pipe
O.D
Allowable
Deviation(mm)
Allowable
Deviation(mm)
114.3
+0.79
-0.79
-12.5%
≥114.3
-0.5%.+1%

Mechanical Properties
Standard
Grade
Tensile strength (mpa)
Yield strength
(mpa)
hardness
API SPEC
5CT
J55
≥517
379~552

K55
≥517
≥655

N80
≥689
552~758

L80
≥655
552~655
≤241HB
P110
≥862
758~965


Main Chemical Composition
Standard

Grade
Chemical composition
C
Si
Mn
P
S
Cr
Ni
Cu
Mo
V
A1s
API SPEC
5CT
J55K55(37Mn5
0.34~
0.39
0.20~
0.35
1.25~
1.50
≤0.020
≤
0.015
≤
0.15
≤0.20
≤0.20


≤0.020
N80
0.34~
0.38
0.20~
0.35
1.45~
1.70
≤
0.020
≤0.015
≤0.15



0.11~
0.16
≤0.020
L80
0.15~
0.22
≤1.00
0.25~
1.00
≤0.020
≤0.010
12.0~
14.0
≤0.20
≤0.20


≤0.020
P110
0.26~
0.35
0.17~
0.37
0.40~
0.70
≤0.020
≤0.010
0.80~
1.10
≤0.20
≤0.20
0.15~
0.25
≤0.08
≤0.020

Hebei Jushun Steel Pipe Co.,Ltd, our company can produce SSAW,ERW,Seamless steel pipe,materials:Q235,Q345(16Mn),10#20#45#,L245,L290,L360,X42,X52,X70,X80and other steel Pipe, all these steel pipes are suitable for the industries of oil, natural gas,shipbuilding,chemical,environmental protection,boiler,water conservancy ,building and other such related fields.
Welcome to your warm inquiry by email or call us at will. We will be very appreciated having a business relationship with all your requirements.