- Model NO.: LS-T01
- Standard: ASTM, DIN, JIS, GB, BS
- Technique: Welded
- Surface Treatment: Polished
- Application: Structural Steel Bar
- Length: 5m to 12m
- Outer Diameter: 25 - 356 mm
- Ends: Be/Plain
- Installation on Site: Yes
- Life Span: 50years
- Transport Package: by Sea or Land
- Origin: China
- Type: Round
- Composition: Stainless Steel Scrap
- Shape: Block
- Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
- Name: LSAW Carbon Steel Pipe/Tube
- Od: 34mm to 325mm
- Wall Thickness: 2.5mm to 80mm
- Surface: Bare/Oil/Paint/Varnish
- Payment Way: 30% Down Payment
- Trademark: LU STAR
- Specification: Telecom tower
- HS Code: 7304199000
Specification:
Outer diameter | ERW / HFW | LSAW / DSAW | SSAW / HSAW | RHS | SHS | Â |
1/8 - 20 inch (10.3 - 508 mm) |
12 - 56 inch (323.8 - 1,420 mm) |
 8 - 126 inch (219.1 - 3,200 mm) |
40 x 20 mm - 1,000 x 800 mm |
15 x 15 mm -  1,000 × 1,000 mm |
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Wall thickness | 0.4 - 16 mm | 6.0 - 40 mm | 6.0 - 26 mm | 1.0 - 30 mm | 0.6 - 30 mm | Â |
Length | 5.8 ~ 24.0 m or upon customers' requirements. | Â | ||||
Standard | GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN10210, EN 10219, API 5L, DIN 1626/1615, DIN 17120, etc. |  | ||||
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Grade | SS400, Q235, Q345, Q460, A572 Gr.50, Gr.1/Gr.2/Gr.3,S235, S275, S355, Grade A/B, X42, X52, X60, X70, etc. |  | ||||
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Surface | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) | Â | ||||
Inspection | With Chemical Composition and Mechanical Properties Analysis; Dimensional and Visual Inspection, also with Nondestructive Inspection. |
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Application | structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc. | Â | ||||
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Packing | Standard export, in bulk / bundles / nylon fabric bags with seaworthy packing; or according to customers' requirements. |
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Contrast
Manufacturer |
Qingdao Lu Star Electric Equipment Co,Ltd. |
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Brand Name |
Lu star |
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Business Type |
Manufacture & Trade |
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Product  Description |
Caron & Low Alloy Seamless Steel Pipe |
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Advantaged     Product     Specification | ||||
English |
Chinese |
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Outside Diameter  (Inch) |
Wall  thickness (Inch) |
Outside Diameter  (mm) |
Wall  thickness (mm) |
|
From 1/2 to 5 |
From SCH40 to XXS |
From 25 to 356 |
From4 to 80 |
|
Length |
From 2m to 12.5m in accordance with customers' requirements |
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 Material & Standard Description |
Chisese |
American |
German |
|
         10# |
ASTM A53-A |
St37 DIN1626 |
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ASTM A106-A |
St37-2 DIN17175 |
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ASTM A179-C |
St35.8 DIN17175 |
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ASTM A192 |
St35.8 DIN17175 |
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20# |
ASTM A53-B |
St42-2 DIN1626 |
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ASTM A106-B |
St45-8 DIN17175 |
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ASTM A178-C |
St45-4 DIN1629 |
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45# |
ASTM A1045 |
CK45 |
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16Mn |
ASTM A210-C |
St52 DIN1629 |
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37Mn5 |
J55 |
 |
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27SiMn |
 |
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CrMo |
ASTM 4135,4150 |
CrMo4 DIN17212 |
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40Cr |
ASTM 5140 |
41Cr4 |
Application
Our products are widely used in water engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction, is one of the products of China's 20 key development. For the transport of liquids: Water supply, drainage. For gas transportation: Gas, steam, liquefied petroleum gas. For structural purposes: As piling pipe, as the bridge; Docks, roads, pipes and other building structures.
Related Production:
Carbon Steel Seamless Pipes Details:
Material Grades
High Temperature Seamless Pipe | ASTM A106 Gr. B/C, API 5L Gr. B, ASTM A53 Gr. B |
Heat Exchanger Seamless Tube | ASTM A179 |
Low Temperature Seamless Pipe | ASTM A333 Gr. 3/6 |
Low Temperature Seamless Tube | ASTM A334 Gr. 6 |
High Yield Seamless Pipe | API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2 |
High Yield Seamless Pipe | ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485 |
Atmospheric & Low Temp EFW Pipes | ASTM A671 Gr. CC60/CC65/CC70 |
High Pressure & Moderate Temp EFW Pipes | ASTM A672 Gr. B60/B65/B70/C55/C60/C65/C70 |
High Yield ERW/SAW Pipe | API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2 |
High Yield ERW/SAW Pipe | ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485 |
Additional Testing :Â NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.
Dimensions :Â All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.
carbon steel pipe astm specifications Chemical Composition
Grade |
C≤ |
Mn |
P≤ |
S≤ |
Si≥ |
Cr≤ |
Cu≤ |
Mo≤ |
Ni≤ |
V≤ |
A |
0.25 |
0.27-0.93 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
B |
0.30 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
C |
0.35 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
Our Project
>>.Ethiopian 400kv substation
>>.Macao University of Science&Technolofy Stadium
>>.The China Petroleum University Gymnasium
>>.Wuhan Qiantai Theater
>>.The Stadium Of Zibo City
>>.Huizhou Stadium
Company Advantage:
1. The company has advanced digital physical and chemical laboratory.  Â
2. We have one 3000 tons CNC bending machine, have two domestic advanced digital automatic production line for steel pipe tower, have 6 automatic numerical control robot welding system, havetwo Steel tube joint welding machine , have 4 CNC plasma flame cutting machine, have 6 High
speed CNC Angle steel line and steel plate production line, one CNC tower foot welding robot system. ,2 CNC Plane drilling machine,1 sand shot blasting machine, 1 gantry type submerged arc
welding machine.6 cutting/shearing machine Â
3. Annual production capacity of 200, 00 tons of hot galvanizing line and one Automatic  centrifugal bolt galvanizing line.Â
Production machinery
Delivery Period :
(1) Less than 100ton: Within 1 Months after receiving the advance payment.Â
(2) 100ton ~ 300ton: Within 2 Months after receiving the advance payment.Â
(3) 300ton ~ 600ton: Within 3 Months after receiving the advance payment.Â
(4) 600ton ~ 1500ton: Within 4 Months after receiving the advance payment.Â
Why Choose us?Â
* Tower Design tailor made to your requirementsÂ
* Pre Dispatch inspection by buyer or international inspection agency.Â
* Steel certified as per international.Â
* Design of Tower as per China/ International design standards.Â
* Galvanization as per international standard.Â
* Timely project completion.Â
* Convenient transportation to Qingdao port & airport(only one hour)
* We are manufacturer. We have our own land & factory. The land was bought instead of rent.
* Independent import & export authorization from government.
* Price is competitive
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JIANGYIN GOLD STAR INDUSTRY CO.,LTD , https://www.jygoldstarindustry.com