Premium Marine Construction LSAW Steel Pipe for Structural Use
|
Still deciding? Get samples of $ !
Request Sample
|
Product Details
| Customization: | Available |
|---|---|
| After-sales Service: | Supplied |
| Warranty: | Supplied |
Diamond Member Since 2019
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
High Repeat Buyers Choice
In-stock Capacity
OEM Services
R&D Capabilities
More than 50% of buyers repeatedly choose the supplier
The supplier has In-stock capacity
The supplier provides OEM services for popular brands
The supplier has %s R&D engineers, you can check the %arLink for more information
Sign In to see all verified strength labels (15)
Find Similar Products
Basic Info.
- Model NO.
- EZS-0506-2
- Type
- Welded
- Technique
- Hot Rolled
- Material
- Carbon Steel
- Surface Treatment
- Polished
- Usage
- Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
- Section Shape
- Round
- Item
- ASTM Ap I 5 L Carbon Steel Pipe
- Outside Diameter
- 8-168.3
- Wall Thickness
- 1-15mm
- Material/Steel Grade
- Stainless Steel
- Standard
- Ap I 5L ASTM A269 / A312 / A554 etc.
- Deliery Time
- 7-30days
- Delivery Condition
- Annealed, Normalized, Normailed and Tempered
- Use1
- Steam Pipeline/Conveying Gas/Water/Oil
- Use2
- Manufacture Pipeline /Vessels/Equipment
- 3rd Party Inspection
- SGS/TUV/BV etc.
- Inspections and Tests Performed
- Ut, Rt, Et
- End Type
- Plain Ends, Bevel End, Threaded End
- Specification2
- CE, ISO, SGS and So on
- Secondary or Not
- Non-Secondary
- Length
- 5.8~12m or Upon Customer Requirements
- Transport Package
- Anticorrosion Coating, Seaworthy Packing, etc
- Specification
- O. D 8-168.3mm W. T 1-15mm
- Trademark
- EZS
- Origin
- China
- HS Code
- 73053900
- Production Capacity
- 200000 Ton
Product Description
Product Description:
| Description |
| Product Name: LSAW Steel Pipe, SAWL Steel Pipe |
| Size: |
| Outer Diameter: 355.6mm-2320mm |
| Wall Thickness: 7-50mm |
| Length: 5.8m / 6m / 11.8m / 12m / 18m / 32m |
| Standard: |
| AP I 5L PSL1 / PSL2 Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70 |
| ASTM A53 / A252 / A500 / A672 / A691 / A139 |
| EN10025 / EN10210 / EN10219 / EN10217 / EN10208 / EN10297 |
| AS1163 / JIS G3457 / JIS G3101 |
| DIN 17100 |
| Ends: Black ends / Bevelled ends / Plain ends |
| Surface Treatment: Bare, Black Painting, Varnished, Galvanized, Anti-corrosion coating, etc. |
| Application: Used for oil and gas, water transmission, engineering, offshore projects. |
| LSAW(Longitudinally Submerged Arc Welding) Pipe can be divided into UOE and JCOE pipe according to its processing methods. LSAW steel pipe has the characteristics of relatively simple process and fast continuous production, and has widely used in oil and gas, water transmission, engineering, offshore projects. |
| Features of LSAW Steel Pipe |
| - Large diameter |
| - Thick wall |
| - High Pressure resistance |
| UOE LSAW Pipe |
| Outside Diameter:Φ508mm - 1118mm (20"- 44") |
| Wall Thickness: 6.0 - 25.4mm 1/4"-1" |
| Quality Standards: A PI,DNV,ISO,DEP,EN,ASTM,DIN,BS,JIS,GB,CSA |
| Length: 9 - 12.3m (30'- 40') |
| Grades: A PI 5L A-X90, GB/T9711 L190-L625 |
| JCOE LSAW Pipe |
| Outside Diameter:Φ406mm - 1626mm (16" - 64" ) |
| Wall Thickness:6.0 - 75mm (1/4" - 3" ) |
| Quality Standards:AP I,DNV,ISO,DEP,EN,ASTM,DIN,BS,JIS,GB,CSA |
| Length:3 - 12.5m ( 10'- 41' ) |
| Grades:A PI 5L A-X100, GB/T9711 L190-L690 |
| Specification | |||||||||
| O.D. | W.T. | Length(m) | |||||||
| Inch | mm | Min.Yield Strength(Mpa) | |||||||
| Inch | mm | 245(B) | 290(X42) | 360(X52) | 415(X60) | 450(X65) | 485(X70) | 555(X80) | |
| 16 | 406 | 6.0-14.0 | 6.0-13.0 | 6.0-12.0 | 6.0-11.0 | 6.0-10.5 | 6.0-10.0 | 6.0-9.0 | 6.0-12.3 |
| 18 | 457 | 6.0-15.0 | 6.0-14.0 | 6.0-13.0 | 6.0-12.0 | 6.0-11.5 | 6.0-11.0 | 6.0-10.0 | 6.0-12.3 |
| 20 | 508 | 6.0-16.0 | 6.0-15.0 | 6.0-14.0 | 6.0-13.0 | 6.0-12.5 | 6.0-12.0 | 6.0-11.0 | 6.0-12.3 |
| 22 | 559 | 6.0-17.0 | 6.0-16.0 | 6.0-15.0 | 6.0-14.0 | 6.0-13.5 | 6.0-13.0 | 6.0-12.0 | 6.0-12.3 |
| 24 | 610 | 6.0-18.0 | 6.0-17.0 | 6.0-16.0 | 6.0-15.0 | 6.0-14.5 | 6.0-14.0 | 6.0-13.0 | 6.0-12.3 |
| 26 | 660 | 6.0-19.0 | 6.0-18.0 | 6.0-17.0 | 6.0-16.0 | 6.0-15.0 | 6.0-15.0 | 6.0-14.0 | 6.0-12.3 |
| 28 | 711 | 6.0-20.0 | 6.0-19.0 | 6.0-18.0 | 6.0-17.0 | 6.0-16.5 | 6.0-16.0 | 6.0-15.0 | 6.0-12.3 |
| 30 | 762 | 7.0-21.0 | 7.0-20.0 | 7.0-19.0 | 7.0-18.0 | 7.0-17.5 | 7.0-17.0 | 7.0-16.0 | 6.0-12.3 |
| 32 | 813 | 7.0-22.0 | 7.0-21.0 | 7.0-20.0 | 7.0-19.0 | 7.0-18.5 | 7.0-18.0 | 7.0-17.0 | 6.0-12.3 |
| 34 | 864 | 7.0-23.0 | 7.0-22.0 | 7.0-21.0 | 7.0-20.0 | 7.0-19.5 | 7.0-19.0 | 7.0-18.0 | 6.0-12.3 |
| 36 | 914 | 8.0-24.0 | 8.0-23.0 | 8.0-22.0 | 8.0-21.0 | 8.0-20.5 | 8.0-20.0 | 8.0-19.0 | 6.0-12.3 |
| 38 | 965 | 8.0-25.0 | 8.0-24.0 | 8.0-23.0 | 8.0-22.0 | 8.0-21.5 | 8.0-21.0 | 8.0-20.0 | 6.0-12.3 |
| 40 | 1016 | 8.0-26.0 | 8.0-25.0 | 8.0-24.0 | 8.0-23.0 | 8.0-22.5 | 8.0-22.0 | 8.0-21.0 | 6.0-12.3 |
| 42 | 1067 | 8.0-26.0 | 8.0-25.0 | 8.0-24.0 | 8.0-23.0 | 8.0-22.5 | 8.0-22.0 | 8.0-21.0 | 6.0-12.3 |
| 44 | 1118 | 9.0-27.0 | 9.0-26.0 | 9.0-24.5 | 9.0-23.5 | 9.0-22.8 | 9.0-22.0 | 9.0-21.0 | 6.0-12.3 |
| 46 | 1168 | 9.0-27.0 | 9.0-26.0 | 9.0-24.0 | 9.0-23.5 | 9.0-22.8 | 9.0-22.0 | 9.0-21.0 | 6.0-12.3 |
| 48 | 1219 | 9.0-28.0 | 9.0-27.0 | 9.0-25.4 | 9.0-24.0 | 9.0-23.5 | 9.0-23.0 | 9.0-22.0 | 6.0-12.3 |
| 52 | 1321 | 9.0-28.0 | 9.0-27.0 | 9.0-25.4 | 9.0-24.2 | 9.0-23.5 | 9.0-23.0 | 9.0-22.0 | 6.0-12.3 |
| 56 | 1422 | 10.0-29.0 | 10.0-28.0 | 10.0-26.0 | 10.0-24.5 | 10.0-23.8 | 10.0-23.0 | 10.0-22.0 | 6.0-12.3 |
| 60 | 1524 | 10.0-29.0 | 10.0-28.0 | 10.0-26.0 | 10.0-24.5 | 10.0-23.8 | 10.0-23.0 | 10.0-22.0 | 6.0-12.3 |
| 64 | 1626 | 10.0-30.0 | 10.0-29.0 | 10.0-27.0 | 10.0-25.4 | 10.0-24.8 | 10.0-24.0 | 10.0-23.0 | 6.0-12.3 |
| 68 | 1727 | 10.0-30.0 | 10.0-29.0 | 10.0-27.0 | 10.0-25.4 | 10.0-24.8 | 10.0-24.0 | 10.0-23.0 | 6.0-12.3 |
| 72 | 1829 | 10.0-30.0 | 10.0-29.0 | 10.0-27.0 | 10.0-25.4 | 10.0-24.8 | 10.0-24.0 | 10.0-23.0 | 6.0-12.3 |
| Standard | ||||||
| Tolerance of Outside Diameter and Wall Thickness of LSAW Steel Pipe | ||||||
| Types | Standard | |||||
| SY/T5040-2000 | SY/T5037-2000 | SY/T9711.1-1977 | ASTM A252 | AWWA C200-97 | AP I 5L PSL1 | |
| Tube end OD deviation | ±0.5%D | ±0.5%D | -0.79mm~+2.38mm | <±0.1%T | <±0.1%T | ±1.6mm |
| Wall thickness | ±10.0%T | D<508mm, ±12.5%T | -8%T~+19.5%T | <-12.5%T | -8%T~+19.5%T | 5.0mm |
| D>508mm, ±10.0%T | T≥15.0mm, ±1.5mm | |||||
| Chemical Composition and Mechanical Properties of LSAW Steel Pipe | ||||||||
| Standard | Grade | Chemical Composition(max)% | Mechanical Properties(min) | |||||
| C | Mn | Si | S | P | Yield Strength(Mpa) | Tensile Strength(Mpa) | ||
| GB/T700-2006 | A | 0.22 | 1.4 | 0.35 | 0.05 | 0.045 | 235 | 370 |
| B | 0.2 | 1.4 | 0.35 | 0.045 | 0.045 | 235 | 370 | |
| C | 0.17 | 1.4 | 0.35 | 0.04 | 0.04 | 235 | 370 | |
| D | 0.17 | 1.4 | 0.35 | 0.035 | 0.035 | 235 | 370 | |
| GB/T1591-2009 | A | 0.2 | 1.7 | 0.5 | 0.035 | 0.035 | 345 | 470 |
| B | 0.2 | 1.7 | 0.5 | 0.03 | 0.03 | 345 | 470 | |
| C | 0.2 | 1.7 | 0.5 | 0.03 | 0.03 | 345 | 470 | |
| BS EN10025 | S235JR | 0.17 | 1.4 | - | 0.035 | 0.035 | 235 | 360 |
| S275JR | 0.21 | 1.5 | - | 0.035 | 0.035 | 275 | 410 | |
| S355JR | 0.24 | 1.6 | - | 0.035 | 0.035 | 355 | 470 | |
| DIN 17100 | ST37-2 | 0.2 | - | - | 0.05 | 0.05 | 225 | 340 |
| ST44-2 | 0.21 | - | - | 0.05 | 0.05 | 265 | 410 | |
| ST52-3 | 0.2 | 1.6 | 0.55 | 0.04 | 0.04 | 345 | 490 | |
| JIS G3101 | SS400 | - | - | - | 0.05 | 0.05 | 235 | 400 |
| SS490 | - | - | - | 0.05 | 0.05 | 275 | 490 | |
| AP I 5L PSL1 | A | 0.22 | 0.9 | - | 0.03 | 0.03 | 210 | 335 |
| B | 0.26 | 1.2 | - | 0.03 | 0.03 | 245 | 415 | |
| X42 | 0.26 | 1.3 | - | 0.03 | 0.03 | 290 | 415 | |
| X46 | 0.26 | 1.4 | - | 0.03 | 0.03 | 320 | 435 | |
| X52 | 0.26 | 1.4 | - | 0.03 | 0.03 | 360 | 460 | |
| X56 | 0.26 | 1.1 | - | 0.03 | 0.03 | 390 | 490 | |
| X60 | 0.26 | 1.4 | - | 0.03 | 0.03 | 415 | 520 | |
| X65 | 0.26 | 1.45 | - | 0.03 | 0.03 | 450 | 535 | |
| X70 | 0.26 | 1.65 | - | 0.03 | 0.03 | 585 | 570 | |
| Process |
·Precise custom outer diameter and inner diameter
·Tight tolerances, resulting in reduced machine time / dimensional accuracy
·Smooth and Clean OD and ID surfaces
·Small batch, high quality customization
·Excellent machining characteristics
·Wider range of physical properties attainable through process and annealing
Cold rolled (drawn) carbon steel pipe is divided into general steel pipe, low and medium pressure boiler pipe, high pressure boiler pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe, etc.
10, 20, 30, 35, 45 and other high quality carbon bonded steel 16Mn, 5MnV and other low alloy structural steel or 40Cr, 30CrMnSi, 45Mn2, 40MnB and other alloy steel hot rolled or cold rolled. 10, 20 and other low carbon steel made of seamless pipe is mainly used for fluid conveying pipeline. 45, 40Cr and other medium carbon steel made of seamless pipe to manufacture machine parts, such as cars, tractors, force parts.
We manufacture strictly as per the standard, We have mechanical properties test machine, supersonic testing machine, eddying current test machine, hydrostatic test machine, and spectrum analyzer for chemical composition.etc equipment to insure manufacturing processes and inspection and final quality guarantee.
We welcome customers themselves and/or their appointed third party inspection such as SGS,BV,MOODY, LIoyd's,TUV,DNV Etc well-known third party to conduct the inspection to our company and our products.
FAQ
1.Are you a munufacturer or a trading company ?
We are manufacturer for most sizes above-listed, also will help customer for the whole package if necessary.
2. where is your plant located in China ?
carbon steel plant at Cangzhou City, stainless steel Plant at Lishui City..3 plants as given on website.
3. Do you have a certified quality assurance system ?
sure. Iso 9001:2015
4.can visit your plant before order ?
sure. we respect and welcome all client's plant trip.
5. what is the market percentage for domestic and international sales ?
Dometics market share around 70%, internatioan sales less than 30% in the past 5 years.
EzSteel Industrial Co.,Ltd
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Product Groups
Find Similar Products By Category
- Supplier Homepage
- Products
- Carbon & Carbon Alloy Steel Pipe
- Structure Works
- Premium Marine Construction LSAW Steel Pipe for Structural Use
Related Categories
Hot Searches
More