Buttweld Seamless Steel Pipe Elbow

Seamless Steel Pipe Elbow
In the realm of seamless steel drawing pipes, fitting elbows are crucial
components that facilitate the change in direction of fluid flow in a piping
system.

Product Features:


Brand: JS FITTINGS
Place of Origin: CHINA
Production Technology: cut, hot pushed, formed, machining, sandblasted, painted
Material: carbon steel, alloy steel, stainless steel
Size: 1/2″-48″, any customized size
Thickness: 2mm-32mm
Certificates: ISO 9100, CE, GOST-R
Surface Treatment: Non/Original color, black painted, rust oil, transparent oil
In the realm of seamless steel drawing pipes, elbows are crucial components
that facilitate the change in direction of fluid flow in a piping system.
Welded elbows and seamless elbows are two common types used in various
industries, including the Seamless Steel Drawing Pipes industry. While they
both serve the same purpose, there are notable differences between them in
terms of manufacturing, strength, performance, and cost.

Welded Steel Pipe Elbows
Seamless Steel Elbow
A welded elbow is a pipe fitting that is created by welding a short piece of
pipe or plate to form the desired angle for redirecting fluid flow. The welding
process involves joining the two components using heat, resulting in a strong
and durable connection. Welded steel elbows are available in various angles,
such as 45degrees, 90 degrees, and 180 degrees, to accommodate different piping
configurations. These elbows are widely used in applications where a change in
direction is required, but without subjecting the piping system to high levels
of stress. The absence of a weld seam is the defining feature of a
seamless elbow. This unified construction enhances its structural integrity,
making it inherently stronger and more resistant to leaks and failures under
stress. For this reason, seamless elbows are the preferred choice for high-
pressure and high-temperature applications where reliability is paramount.
Key Features & Advantages of Seamless Steel Pipe Elbows:
1. Seamless Design

Weld-free construction enhances pressure resistance and fatigue life, ideal for
high-stress environments.

2. Material Versatility

Options include carbon steel, stainless steel (304/316), and specialty alloys,
tailored to corrosive or high-temperature conditions.

3. Multiple Bend Angles

Standard angles: 45°, 90°, or 180°; custom bends available for unique layout
requirements.

4. Optimized Performance

Seamless interiors minimize turbulence and pressure loss, improving flow
efficiency.

Rated for extreme pressures/temperatures, outperforming welded alternatives.

5. Industry Compliance

Meets GOST 17375, ASME B16.9, ANSI B16.28, and other international standards
for guaranteed compatibility.

Design Variants
Long/Short Radius

Long radius pipe elbow(LR elbow): Gentle bends for reduced flow resistance.

Short radius pipe elbow (SR elbow): Compact turns for space-constrained
installations.

Beveled Ends

Prepares for full-penetration welding, ensuring leak-proof joints.

Applications of Seamless Elbows:
Seamless elbows are preferred in applications requiring high performance and
reliability within the Seamless Steel Drawing Pipes industry:

1. Oil and Gas Sector: Seamless elbows are widely used in the oil and gas
industry due to their ability to handle corrosive substances and high-pressure
conditions.

2. Petrochemical Plants: In petrochemical processing, seamless elbows are
essential for directing the flow of various chemicals and intermediates.

3. High-Pressure Systems: Seamless elbows are ideal for high-pressure pipelines
in power plants, refineries, and chemical processing plants.

4. Water Treatment Facilities: These elbows are employed in water treatment
facilities to regulate the flow of treated water in municipal and industrial
settings.

Why Choose JSFITTINGS Seamless Elbows?
Durability: No seam welds = fewer failure risks.

Efficiency: Smooth bore maintains consistent flow rates.

Corrosion Resistance: Material options extend service life in harsh settings.

Low Maintenance: Robust design reduces downtime and repair costs.

Minimum Order: 100 pieces

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