Product Description:
ERW steel pipes are made from either carbon steel or low alloy
steel, depending on the specific application. They come in a wide
range of sizes, ranging from small-diameter pipes used in plumbing
systems to large-diameter pipes used in oil and gas pipelines.
These pipes usually have a smooth surface finish, either uncoated
or with protective galvanized coating or anti-corrosion coatings.
ERW steel pipes are used for many applications, such as water and
wastewater transportation, oil and gas pipelines, structural and
construction purposes, HVAC systems, industrial and commercial
plumbing, and mechanical and engineering applications.
Features:
Benefits of ERW Steel Pipes
ERW (Electric Resistance Welded) steel pipes are manufactured from
high-quality steel materials for excellent strength and structural
integrity. This makes them capable of withstanding high-pressure
conditions and heavy loads. ERW pipes come in a wide range of
sizes, from small diameters to large diameters, making them
suitable for different requirements. It also makes them flexible
for various applications.
The electric resistance welding process used in manufacturing ERW
steel pipes results in a strong and reliable weld seam along the
length of the pipe. This ensures a consistent and durable
connection between pipe segments. ERW pipes are cost-effective, as
they are cheaper to manufacture than other types of pipes due to
the highly efficient production process. This also helps to
maintain a higher level of production efficiency.
Technical Parameters:
ERW steel pipes come in various sizes and are typically specified
by their outer diameter (OD) and wall thickness. The size range
available can go from small pipes with an OD of a few millimeters
to large-diameter pipes with an OD exceeding several feet. The wall
thickness of these pipes is typically measured in millimeters or
inches, and these pipes come in different wall thicknesses that
meet the required strength and pressure ratings for various
applications. ERW steel pipes are typically available in standard
lengths such as 6 meters (20 feet) or 12 meters (40 feet), but they
can also be customized to specific lengths to fit project
requirements. These pipes are manufactured using different grades
of steel, such as carbon steel (e.g. ASTM A53, API 5L) and low
alloy steel, which determine their mechanical properties and
suitability for different applications.
Applications:
The oil and gas industry makes extensive use of Electric Resistance
Welded (ERW) steel pipes in order to transport oil, gas, and other
hydrocarbon fluids. These pipes are essential for upstream
exploration and production, midstream transportation, and
downstream refining and distribution.
ERW steel pipes are also commonly employed in water supply and
sewage systems for both municipal and agricultural purposes. With
their high level of efficiency and reliability, they are able to
transport potable water, wastewater, and irrigation water
effectively.
ERW steel pipes are widely used in the construction industry, as
well, for creating a variety of structural components. From
building frameworks and columns to beams and other load-bearing
structures, these pipes provide strength and durability.
Support and Services:
For ERW Steel Pipe, we provide the following technical support and
services:
- Free consultation for the selection of steel pipe products;
- Free product testing and evaluation;
- Professional installation and commissioning guidance;
- Product maintenance and repair services;
- Regular maintenance and quality inspection services;
- 7*24 hours technical support for product application.
Packing and Shipping:
- Packaging: ERW Steel Pipes are packaged in bundles or wooden boxes, with
plastic caps and steel straps.
- Shipping: ERW Steel Pipes are shipped by sea, truck, or air depending on the
distance and weight.
