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Sàn giao dịch công nghệ; chợ công nghệ; chuyển giao công nghệ; thanh lý máy móc; dây chuyền công nghệ; hội chợ công nghệ

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LSAW Steel Pipe

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  • Xuất xứ
  • Bảo hành
  • Hình thức thanh toán
  • Điều khoản giao hàng

Thông tin nhà cung cấp

Specification

LSAW Steel Pipe

Longitudinal Submerged-Arc Welded Steel Pipe

Usage: Used for low pressure liquid delivery, such as water, gas, and oil.

Process:

LSAW - UO(UOE)、RB(RBE)、JCO(JCOE)

DSAW -Double Submerged arc welded

Standard: API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711

Certificate: API 5L PSL1 / PSL2, API 5CT

Out Diameter: 355.6mm– 1626mm

Wall Thickness: 8 -50mm

Length: up to 12m

Steel Grade:

API 5L: GR B, X42,X46, X56, X60,X65,X70

ASTM A53: GR A, GR B, GR C

EN: S275, S275JR, S355JRH, S355J2H

GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

Surface: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement

Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.

Mill Test Certificate: EN 10204/3.1B

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)

Tianjin Xinyue Steel Group

Tianjin Xinyue Steel Group located in Daqiuzhuang Industrial Area, Tianjin, China, is one of the most famous enterprise of steel pipe in China.consolidating steel pipe production, stocking, domestic & international marketing. Our aim is creating the best corporation visualization for customer with “ Best Price , High Quality , Fast Delivery, First-Class Service”.

Main Products Range:

1. ERW Steel Pipe: OD 1/2 – 26 inch (21.3-660mm)

2. SSAW Steel Pipe: OD 8 – 120 inch (219.1-3048mm)

3. LSAW Steel Pipe: OD 14 – 64 inch (219.1-1626mm)

4. Seamless Steel Pipe: OD 1/8 – 36 inch (10.3-914.4mm)

5. Scaffolding Tube and Couplers

6. Anti-Corrosion Steel Pipe: Like hot dipped galvanized, FBE, 2PE, 3PE, 2PP, 3PP, Epoxy, etc…..

Xinyue set up several production bases in Tianjin & Hebei Provice, manufacturing ERW Steel Pipe, SSAW Steel Pipe, LSAW Steel Pipe, Seamless Steel Pipe, Scaffolding system and couplers.

Equip with domestic & international advance technology, production and inspection facilities, our factory is strictly following up ISO quality management system and international standard & regulation under the leadership of professional engineers and production team.

Xinyue Steel Group always insist on the principle of ” Credit-Based , Customer First , High Quality , High efficiency “ , pursuing 100% customer satisfaction.

Tianjin Xinyue Industrial and Trade Co.,Ltd, as a subsidiary under the group, is mainly responsible of the exporting business of the group. Xinyue’s steel pipe is widely applied in petroleum&gas pipeline, water pipeline, construction & building, dredging and piling projects.

Xinyue Steel Group has successfully supplied steel pipes for many international projects, engaging in petroleum&gas pipeline, dredging , piling and bridge building projects. Our sales market is spreading all over the world, such as Southeast Asia, Mid-east, Europe, South America, Africa and so on, obtaining a good reputation among customers.

Welcome to Xinyue !