| After-sales Service: | Support |
|---|---|
| Warranty: | Support |
| Type: | Seamless |
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Process: Seamless Steel Pipe (SMLS Steel Pipe)
Usage: Applicable to the general structure, mechanical structure, water wall panel, economizer, super heater, boiler and heat exchanger with seamless steel tubes, and to transport liquid, gas, oil etc.
Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213,
SA335, DIN17175, ASTM A179…
Certificate: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008
Out Diameter: 1/8 - 36inch (10.3-914.4mm)
Wall Thickness: 1.73-40mm
Length: Random Length, Fixed Length, SRL, DRL
Steel Grade:
API 5L :API 5L: GR B, X42, X46, X56, X60, X65, X70
ASTM A53/A106: GR A, GR B, GR CASME SA106: GR.A, GR.B, GR.C
ASME SA192: SA192ASME SA209M: T1, T1a
ASTM A335:P1, P2, P5, P9, P11, P22, P23
ASTM A333:Gr.1, Gr.3, Gr.4, Gr.6, Gr.7, Gr.8, Gr.9, Gr.10, Gr.11
Mill Test Certificate: EN 10204
API 5L Line Pipe
API 5L Line Pipe
STEEL GRADE
API 5L PSL1/PSL2 GR B , X42, X46, X52, X60, X65, X70
STEEL CHEMICAL COMPOSITION
|
STEEL GRADE
|
% by mass, Maximum
|
||||
|
C
|
Si
|
Mn
|
P
|
S
|
|
|
GR B
|
0.26
|
0.40
|
1.20
|
0.030
|
0.030
|
|
X42
|
0.26
|
0.40
|
1.30
|
0.030
|
0.030
|
|
X46
|
0.26
|
0.40
|
1.40
|
0.030
|
0.030
|
|
X52
|
0.26
|
0.40
|
1.40
|
0.030
|
0.030
|
|
X56
|
0.26
|
0.40
|
1.40
|
0.030
|
0.030
|
|
X60
|
0.26
|
0.40
|
1.40
|
0.030
|
0.030
|
|
X65
|
0.26
|
0.40
|
1.45
|
0.030
|
0.030
|
|
X70
|
0.26
|
0.40
|
1.65
|
0.030
|
0.030
|
MECHANICAL PROPERTIES
|
STEEL GRADE
|
Yield strength, min. psi (MPa)
|
Tensil strength, min. psi (MPa)
|
Elongation in 2 in., min. %
|
|
|
GR B
|
245
|
415
|
|
|
|
X42
|
290
|
415
|
||
|
X46
|
320
|
435
|
||
|
X52
|
360
|
460
|
||
|
X56
|
390
|
490
|
||
|
X60
|
415
|
520
|
||
|
X65
|
450
|
535
|
||
|
X70
|
485
|
570
|
||
TEST REQUIRED
Chemical Analysis, Mechanical Test, Visusal Inspection , Tension Test, Dimension Check
Bend Test , Flattenting Test, Impact Test, DWT Test, NDT Test
Hydrostatic Test, Hardness Test.....
ASTM A53 Steel Pipe
ASTM A53 GR B Steel Pipe
STEEL CHEMICAL COMPOSITION
The steel shall conform to the following requirements as to chemical composition:
|
STEEL GRADE
|
Composition Max, %
|
||||||||
|
C
|
Mn
|
P
|
S
|
Cu
|
Ni
|
Cr
|
Mo
|
V
|
|
|
GR B
|
0.30
|
1.20
|
0.05
|
0.05
|
0.40
|
0.40
|
0.40
|
0.15
|
0.08
|
MECHANICAL PROPERTIES
|
STEEL GRADE
|
Tensile Strength ,min, Psi ( MPA)
|
Yield Strength , min, psi, ( MPA)
|
||||
|
GR B
|
60 000 (415)
|
350 000 (240)
|
||||
1. Q: Are you a factory or trading company?
A: We are professional manufacturer for steel pipe, and our company also is a very professional a trade company for steel products.we can also provide a wide range of steel products.
2. Q: Can I get samples before order ?
A: Samples can be provided free of charge, and the freight will be paid by the demander.
3. Q:what is your delivery time ?
A: Our delivery time is about one week, timing according to the number of customers.
4. Q:What is your payment terms?
A: Our usual payment methods are T/T, L/C,payment methods can be negotiated and customized with customers
5.Q:What do your factory do regarding quality control?
A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.
6. Q:How can you ensure what I got will be good ?
A: MADE in CHINA, will act as our guarantor. If the product fails the inspection before leaving the factory, you can refuse to accept the goods.
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