ERW Steel Pipes
ERW welded steel pipe stands for Electric Resistance Welded welded steel pipe, a type of steel pipe that is manufactured using the ERW process.
ERW Pipe Applications
| ASTM A53, ASTM A500, ASTM A795, API 5L | BS1387, BS1139, EN39, EN10219, EN10255 | JIS G3444 | GB/T3091, GB/T13793 |
|---|---|---|---|
|
Grade A |
S195 |
STK290 |
Q195 |
|
Grade B |
S235 |
STK400 |
Q235 |
|
Grade C |
S355 |
STK500 |
Q355 |
| ERW Tube Outside Diameter | Size | SCH10 | SCH40 | Class A light | Class B medium | Class C heavy | |
|---|---|---|---|---|---|---|---|
| DN15 | 1/2" | 21.3mm | 2.11mm | 2.77mm | 2mm | 2.6mm | |
| DN20 | 3/4" | 26.7mm | 2.11mm | 2.87mm | 2.3mm | 2.6mm | 3.2mm |
| DN25 | 1" | 33.4mm | 2.77mm | 3.38mm | 2.6mm | 3.2mm | 4mm |
| DN32 | 1-1/4" | 42.2mm | 2.77mm | 3.56mm | 2.6mm | 3.2mm | 4mm |
| DN40 | 1-1/2" | 48.3mm | 2.77mm | 3.68mm | 2.9mm | 3.2mm | 4mm |
| DN50 | 2" | 60.3mm | 2.77mm | 3.91mm | 2.9mm | 3.6mm | 4.5mm |
| DN65 | 2-1/2" | 73mm,76mm | 3.05mm | 5.16mm | 3.2mm | 3.6mm | 4.5mm |
| DN80 | 3" | 88.9mm | 3.05mm | 5.49mm | 3.2mm | 4mm | 5mm |
| DN90 | 3-1/2" | 101.6mm | 3.05mm | 5.74mm | |||
| DN100 | 4" | 114.3mm | 3.05mm | 6.02mm | 3.6mm | 4.5mm | 5.4mm |
| DN125 | 5" | 141.3mm | 3.4mm | 6.55mm | 5mm | 5.4mm | |
| DN150 | 6" | 168.3mm,165mm | 3.4mm | 7.11mm | 5mm | 5.4mm | |
| DN200 | 8" | 219.1mm | 3.76mm | 8.18mm | |||
| DN250 | 10" | 273.1mm | 4.19mm | 9.27mm | |||
Our Services
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bs 1387 clasaB ERW schedule 40 black carbon steel pipe 6 Meter
ERW schedule 40 black carbon steel pipe for construction 6 Meter
ASTM A53 GR.B welded carbon erw steel pipe
ASTM A53 GR.B 1/2 inch welded carbon erw steel pipe 6 meter length for construction
erw carbon steel pipe sch 40 for oli and gas
erw carbon steel pipe sch 40 for oli and gas
Low carbon steel pipe with grade Q195 , Q235 , Q345 , S235 , S355 , L250 , L350 , A53
Low carbon steel pipe with grade Q195 , Q235 , Q345 , S235 , S355 , L250 , L350 , A53
Why Choose Us
High-Quality Products
BSL PIPES manufactures top-quality ERW tubes that meet industry standards and specifications. We strictly follow production and inspection standards to ensure consistency and reliability for various projects and applications.
Wide Range of Products
BSL PIPES offers ERW tubes in different sizes, shapes, and specifications to meet the needs of multiple industries.
Customization Options
We provide customized solutions, including different coatings (galvanizing, oiling, painting, 3PE, FBE) and lengths to suit specific requirements.
Reliable Supply Chain
With a strong production capacity and an efficient distribution network, BSL PIPES ensures timely delivery to meet project deadlines.
Environmental Responsibility
BSL PIPES is committed to sustainable manufacturing practices, making it a responsible choice for environmentally conscious customers.