Welded Steel Tubes For Pressure Purposes Welded Steel Tubes For Pressure Purposes Rubber Curing Agent,Peroxide Rubber Curing Agent,Reclaimed Silicone Rubber Curing Agent,Silicone Rubber Curing Agent Rubber Auxiliary Agent Co., Ltd. , http://www.nbrubbers.com
StandardsJIS G3452,JIS G3444,JIS G3454,JIS A5525,ASTM A53,API 5L
Steel Grades: GR. A, GR. B,GR.C,GR.D, X42 ~ X70, SGP,STK290,STK400,STK500,STK540,STPG370,STPG410,SKK400,SKK490
OD: 355.6-660.4mm
WT:5.75-22mm
Length: 20m maximum
Process Method: ERW
Surface Treatment: Varnished, 3PE, 3PP, FBE, Galvanized etc coated.
Pipe Ends: Square cut or bevelled
Package: Suitable packing according to the size of the pipes.
Usage: Oil, gas, water transportation, piling, chemical&construction use.
Product description
product description
Commodity
 JIS G3452,JIS G3444,JIS G3454,JIS A5525,ASTM A53,API 5L ERW/HFW/HFI  Steel Pipes
Outer
Diameter355.6mm---660.4mm
Thickness
5mm--22mm
Length
3m--20m
Tolerance
Meet the Standard or acc to your requirement
Standard
JIS G3452,JIS G3444,JIS G3454,JIS A5525,ASTM A53,API 5L
Grade
GR. A, GR. B,GR.C,GR.D, X42 ~ X70, SGP,STK290,STK400,STK500,STK540,STPG370,STPG410,SKK400,SKK490
End Treatment
Beveled or Squared Cut, with or without Caps
Surface
TreatmentVarnished, 3PE, 3PP, FBE, Galvanized etc coated.
Application
Oil, gas, water transportation, piling, chemical&construction use.
Delivery
Time15---35Days
Supply Ability
30000 metric tons per month.
API ERW Carbon Steel Pipes
Standard related to Grade:
No.
Name
Standard
Grades
Application
1
Casing Pipes
API 5CT
H40,K55,
N80-1,J55For oil-gas well casingÂ
2
Line Pipes
API Â 5L
A, B--X70
L210--L485For the pipeline transportation of oil and natural gas
3
EN10217-1
P195TR1
P195TR2
P235TR1
P235TR2
P265TR1
P265TR2Welded Steel Tubes For Pressure Purposes
Chemical Analysis(%):
Type of pipe
Class
Grade
C
Si
Mn
P
S
V
Nb
Ti
max
max
max
max
max
max
max
max
Welded
PSL1
L245 B
0.26
-
1.2
-
0.03
0.03
-
-
L290 X42
0.26
-
1.2
-
0.03
0.03
-
-
L320 X46
0.26
-
1.2
-
0.03
0.03
-
-
L360 X52
0.26
-
1.2
-
0.03
0.03
-
-
L390 X56
0.26
-
1.2
-
0.03
0.03
-
-
L415 X60
0.26
-
1.2
-
0.03
0.03
-
-
L450 X65
0.26
-
1.2
-
0.03
0.03
-
-
L485 X70
0.26
-
1.2
-
0.03
0.03
-
-
PSL2
 L245M BMÂ
0.22
0.45
1.2
0.025
0.015
0.05
0.05
0.04
L290M X42M
0.22
0.45
1.3
0.025
0.015
0.05
0.05
0.04
L320M X46MÂ
0.22
0.45
1.3
0.025
0.015
0.05
0.05
0.04
L360M X52MÂ
0.22
0.45
1.4
0.025
0.015
-
-
-
L390M X56MÂ
0.22
0.45
1.4
0.025
0.015
-
-
-
L415M X60M
0.22
0.45
1.6
0.025
0.015
-
-
-
L450M X65MÂ
0.22
0.45
1.6
0.025
0.015
-
-
-
L485M X70MÂ
0.22
0.45
1.7
0.025
0.015
-
-
-
L555M X80MÂ
0.22
0.45
1.85
0.025
0.015
-
-
-
Â
Name: CFST Hebei Changfeng Steel Tube ERW Welded Steel Pipe
StandardsJIS G3452,JIS G3444,JIS G3454,JIS A5525,ASTM A53,API 5L
Steel Grades: GR. A, GR. B,GR.C,GR.D, X42 ~ X70, SGP,STK290,STK400,STK500,STK540,STPG370,STPG410,SKK400,SKK490
OD: 355.6-660.4mm
WT:5.75-22mm
Length: 20m maximum
Process Method: ERW
Surface Treatment: Varnished, 3PE, 3PP, FBE, Galvanized etc coated.
Pipe Ends: Square cut or bevelled
Package: Suitable packing according to the size of the pipes.
Usage: Oil, gas, water transportation, piling, chemical&construction use.
Product description
product description
Commodity
 JIS G3452,JIS G3444,JIS G3454,JIS A5525,ASTM A53,API 5L ERW/HFW/HFI  Steel Pipes
Outer
Diameter355.6mm---660.4mm
Thickness
5mm--22mm
Length
3m--20m
Tolerance
Meet the Standard or acc to your requirement
Standard
JIS G3452,JIS G3444,JIS G3454,JIS A5525,ASTM A53,API 5L
Grade
GR. A, GR. B,GR.C,GR.D, X42 ~ X70, SGP,STK290,STK400,STK500,STK540,STPG370,STPG410,SKK400,SKK490
End Treatment
Beveled or Squared Cut, with or without Caps
Surface
TreatmentVarnished, 3PE, 3PP, FBE, Galvanized etc coated.
Application
Oil, gas, water transportation, piling, chemical&construction use.
Delivery
Time15---35Days
Supply Ability
30000 metric tons per month.
API ERW Carbon Steel Pipes
Standard related to Grade:
No.
Name
Standard
Grades
Application
1
Casing Pipes
API 5CT
H40,K55,
N80-1,J55For oil-gas well casingÂ
2
Line Pipes
API Â 5L
A, B--X70
L210--L485For the pipeline transportation of oil and natural gas
3
EN10217-1
P195TR1
P195TR2
P235TR1
P235TR2
P265TR1
P265TR2Welded Steel Tubes For Pressure Purposes
Chemical Analysis(%):
Type of pipe
Class
Grade
C
Si
Mn
P
S
V
Nb
Ti
max
max
max
max
max
max
max
max
Welded
PSL1
L245 B
0.26
-
1.2
-
0.03
0.03
-
-
L290 X42
0.26
-
1.2
-
0.03
0.03
-
-
L320 X46
0.26
-
1.2
-
0.03
0.03
-
-
L360 X52
0.26
-
1.2
-
0.03
0.03
-
-
L390 X56
0.26
-
1.2
-
0.03
0.03
-
-
L415 X60
0.26
-
1.2
-
0.03
0.03
-
-
L450 X65
0.26
-
1.2
-
0.03
0.03
-
-
L485 X70
0.26
-
1.2
-
0.03
0.03
-
-
PSL2
 L245M BMÂ
0.22
0.45
1.2
0.025
0.015
0.05
0.05
0.04
L290M X42M
0.22
0.45
1.3
0.025
0.015
0.05
0.05
0.04
L320M X46MÂ
0.22
0.45
1.3
0.025
0.015
0.05
0.05
0.04
L360M X52MÂ
0.22
0.45
1.4
0.025
0.015
-
-
-
L390M X56MÂ
0.22
0.45
1.4
0.025
0.015
-
-
-
L415M X60M
0.22
0.45
1.6
0.025
0.015
-
-
-
L450M X65MÂ
0.22
0.45
1.6
0.025
0.015
-
-
-
L485M X70MÂ
0.22
0.45
1.7
0.025
0.015
-
-
-
L555M X80MÂ
0.22
0.45
1.85
0.025
0.015
-
-
-
Â
API 5L/ASTM A53/JIS G3444 STK400 ERW/HFW Carbon Steel Pipes
Model NO.: 355.6 to 660.4
Dimension Size 1: 219.1*3.75 to 219.1*10
Dimension Size 2: 273.1*5.0 to 273.1*12
Dimension Size 3: 323.9*5.0 to 323.9*12.7
Dimension Size 4: 355.6*5.0 to 355.6*12.7
Dimension Size 5: 406.4*5.75 to 406.4*14.0
Dimension Size 6: 457.2*5.75 to 457.2*16
Dimension Size 7: 508*6.0 to 508*18.0
Dimension Size 8: 559*6.0 to 559*18.0
Dimension Size 9: 610*6.0 to 610*18.0
Dimension Size 10: 660.4*7.0 to 660.4*18.0
Trademark: CFST
Transport Package: Bare Packing, Nest Packing
Specification: 219.1-660.4
Origin: China
HS Code: 7306190000
Model NO.: 355.6 to 660.4
Dimension Size 1: 219.1*3.75 to 219.1*10
Dimension Size 2: 273.1*5.0 to 273.1*12
Dimension Size 3: 323.9*5.0 to 323.9*12.7
Dimension Size 4: 355.6*5.0 to 355.6*12.7
Dimension Size 5: 406.4*5.75 to 406.4*14.0
Dimension Size 6: 457.2*5.75 to 457.2*16
Dimension Size 7: 508*6.0 to 508*18.0
Dimension Size 8: 559*6.0 to 559*18.0
Dimension Size 9: 610*6.0 to 610*18.0
Dimension Size 10: 660.4*7.0 to 660.4*18.0
Trademark: CFST
Transport Package: Bare Packing, Nest Packing
Specification: 219.1-660.4
Origin: China
HS Code: 7306190000
Name: CFST Hebei Changfeng Steel Tube ERW Welded Steel Pipe