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Radius Elbow

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3 Inch 90 Degree Aluminum Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
90-degree aluminum elbow: A lightweight and corrosion-resistant solution for pipe turningIn the turning connection of pipeline systems, 90 Degree Aluminum Elbow, with its precise 90-degree fixed Angle design and the advantages of aluminum material, has become a key component for changing the flow direction of fluids...

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316 Stainless Steel 45 Degree Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
45 Degree Elbow: Versatile Directional Solution for Piping System FlexibilityThe 45 degree elbow stands as a fundamental pipe fitting in fluid and gas transmission systems, designed to change piping direction by 45 degrees through its precision-curved structure. Its ability to seamlessly connect pipes of diverse...

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45 Degree Seamless Carbon Steel Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
45 Degree Elbow: Precision Turning Solution for Efficient Pipeline SystemsThe 45 degree elbow stands as a fundamental pipe fitting in modern piping systems, engineered to change flow direction with precision while minimizing resistance—making it indispensable in layouts requiring gentle turns. With a bending angle of...

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180 Degree Forged Stainless Steel Return Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
180 Degree Elbow: The Core of Pipeline U-Turns in Industrial Systems A 180 degree elbow, defined by its two oppositely directed ports and a precise 180-degree bend, stands as a pivotal fitting in piping systems, enabling pipelines to reverse direction and return to their origin. This unique design allows it to...

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45 Degree Sanitary Flange Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
The turning core of clean pipelines: precise matching and system guarantee of sanitary flange elbowsIn fields such as food, pharmaceuticals, and cosmetics, which have extremely high requirements for purity, sterility, and corrosion resistance, the Sanitary Flange Elbow, with its structure and materials specially...

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Hot Dip Galvanized 90 Degree Steel Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
The diverse applications of elbows: The core of direction control in pipeline systemsIn the operational layout of pipeline systems, elbows, with their core ability to flexibly change the direction of fluids, have become key accessories for connecting pipelines and optimizing layouts. Whether it is the connection of...

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Forged 90 Degree Carbon Steel Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
Elbow: An indispensable core connecting component in pipeline systemsIn the complex network of pipeline systems, elbows, with their core function of changing the direction of pipelines, have become key accessories to ensure the flexibility and efficiency of the system. Whether it is high-pressure pipelines in...

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High Strength 90 Degree Custom Stainless Steel Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
The core hub of pipeline turning: The definition, classification and system coordination of elbowsIn the pipeline systems of industrial, construction and civil fields, elbows, as key connecting components for changing the flow direction of fluids, support the flexible layout of pipelines like "joints". It adjusts the...

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2 Inch 90 Degree Aluminum Elbow Fitting
- Brand: Xinhuafeng
- Packaging: 100000 Piece/ per Month
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
A new choice for lightweight anti-corrosion: The Characteristics of Aluminum Elbows and the Way to System CompatibilityIn the turning solutions of pipeline systems, aluminum elbows occupy an important position due to their unique material advantages. As a core accessory for connecting two aluminum tubes, it can...

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Seamless 90 Degree Carbon Steel Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
Selection, installation and maintenance of 90-degree elbows: Full-cycle guarantee for pipeline turningAs a core component for the turning of pipeline systems, the accuracy of 90-degree elbow selection, the standardization of installation and the timeliness of maintenance directly determine the operational efficiency...

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Sanitary 90 Degree Welded Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
Material Empowerment, adaptable to All: A Guide to Material Selection and System Compatibility for 90-Degree ElbowsThe 90-degree elbow, as a core component for changing the flow direction in the pipeline system, its material selection directly determines its performance under different working conditions. From metal...

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90 Degree Butt Weld Stainless Steel Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
The core hub of pipeline turning: The all-round adaptation and system coordination of 90-degree elbowsIn the pipeline systems of numerous fields such as petroleum, chemical engineering, construction, water supply and drainage, 90-degree elbows have become indispensable core accessories due to their precise steering...

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304 Stainless Steel Elbow Pipe Fittings
- Brand: Xinhuafeng
- Packaging: 100000 Piece/ per Month
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
Elbow manufacturing process and selection: Precise solutions for Pipeline turningIn complex pipeline systems, elbows, as the core components for changing the flow direction of fluids, their performance and selection directly affect the overall operational efficiency of the system. According to the production process,...

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Stainless Steel 90 Degree Elbow
- Brand: Xinhuafeng
- Packaging: wooden case packing
- Supply Ability: 100000 Piece/ per Month
- Min. Order: 1 Piece/Pieces
- Certificate: ISO9001
90-degree elbow: A core accessory for right-angle turning in pipeline systemsAs an indispensable pipe fitting in pipeline systems, 90 degree elbow precisely changes the flow direction of fluids with its right-angle design. With diverse material options and connection methods, it is suitable for industrial fields such...

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China Radius Elbow Suppliers

A Radius Elbow is a critical pipeline fitting designed to change the direction of fluid flow in piping systems while minimizing pressure loss and turbulence. Characterized by its curved structure with a specific radius (typically 1.5 times the pipe diameter for long-Radius Elbows or 1.0 times for short-radius variants), it allows smooth directional changes (90°, 45°, or custom angles) without abrupt turns that could disrupt flow efficiency.

Long-radius elbows, with their larger curvature, reduce fluid resistance significantly, making them ideal for high-flow systems like water distribution networks or industrial pipelines transporting viscous media. Short-radius elbows, with tighter bends, suit space-constrained installations such as mechanical rooms or compact industrial setups, balancing space efficiency with moderate pressure loss.

Constructed from diverse materials, carbon steel elbows handle general industrial fluids like oils and gases, while stainless steel (304 or 316) variants resist corrosion in chemical processing or marine environments. Alloy steel elbows withstand high temperatures in power plants, and PVC elbows serve low-pressure water systems. End connections include welded, threaded, or flanged designs to match pipeline specifications.
In system integration, radius elbows work synergistically with components: paired with Reducer Pipes, they facilitate directional changes in diameter-varying lines. They complement Bellow Expansion Joints by absorbing thermal stress in curved sections. Used with Flange Adaptors, they resolve connection mismatches in directional changes, and with Steel Tees, they enhance branch line routing flexibility.

Key advantages include reduced energy loss, minimized pipe stress, and extended system lifespan. The smooth curvature protects pumps and valves from excessive turbulence damage. Their standardized radius ensures compatibility across systems, while durable construction withstands operational pressures and temperatures. By enabling efficient directional flow, radius elbows ensure optimal performance in industrial, commercial, and municipal piping networks.

Radius Elbow

‌Radius elbow‌ is a pipe fitting used to change the direction of the pipeline in the pipeline system, allowing two pipes with the same or different nominal diameters to be connected so that the pipeline can turn at a certain angle. According to the different radius of curvature, radius elbows can be divided into ‌long radius elbow‌ and ‌short radius elbow‌. Radius elbows are widely used in pipeline systems in industries such as petroleum, chemical, natural gas, and water supply. According to different pressure levels, radius elbows can be divided into many types, such as Sch5s, Sch10s, Sch10, Sch20, Sch30, etc. In addition, there are many options for the angle of the radius elbow, the common ones are 45 degree, 90 degree and 180 degree. )

Classification

short radius elbow, long radius elbow

Standard

ANSI JIS DIN ASME

Product Detail

The composition of the radius elbow includes the elbow body, the connection part, other accessories (such as reinforcement rings, gaskets, protective coatings, etc.), the manufacturing process, and the standards and specifications. These parts together constitute the complete structure of the radius elbow.

The elbow body is the core part of the radius elbow and is usually made of high-quality materials such as carbon steel, stainless steel, alloy steel, etc. These materials have good mechanical properties and corrosion resistance, and can meet the use requirements under different working conditions.

The connection end is the part where the radius elbow is connected to the pipe or other pipe fittings. Common connection methods include welding, flange connection, threaded connection, etc. Welding connection is usually used in high pressure, high temperature or highly corrosive occasions, while flange connection and threaded connection are suitable for occasions that require frequent disassembly and maintenance.

For occasions where sealing is required, the radius elbow may be equipped with sealing elements such as gaskets, O-rings, etc. These sealing elements can effectively prevent medium leakage and ensure the safety and stability of the pipeline system.

CUSTOMER

VOICE

WHAT A CLIENT SAY?

Customers generally believe that the radius elbow has good fluid transmission performance, can effectively change the direction of the pipeline, while reducing fluid resistance and improving the efficiency of the pipeline system. The maintenance of the radius elbow is relatively simple and convenient. Customers said that these elbows usually use standard connection methods such as welding, flange connection, etc., which makes maintenance and replacement easy. In addition, some customers also mentioned that the radius elbow has a compact structure and light weight, which is easy to transport and install, further reducing maintenance costs.

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Application areas

The application areas of pipelines are very wide, mainly including municipal engineering, building water supply and drainage, industrial production, agricultural irrigation, new energy and other fields.

FAQ

Important things you should know

Common angle classification?

45°, 90° and 180° are the most commonly used. According to the needs of the project, other non-normal angle elbows such as 60° are also included.

How to buy household water pipe elbows?

Look at the elbow angle, material and connection method.

What are the differences in the use scenarios of long and short radius elbows?

Long radius elbows are a more commonly used type of bending pipe fittings connected to pipes or pipelines, usually also called 1.5D elbows. Short radius elbows are also called 1D elbows, which are generally used in conditions with sharp turns, and in cases where long radius elbows are used but space does not allow, such as in ship engineering conditions.

What does the bending radius of the elbow mean?

It is an important parameter used to change the direction of the pipeline in the pipeline system. It refers to the radius of the central arc circle of the elbow, which determines the sharpness of the elbow turn. The size of the bending radius directly affects the smoothness of the pipeline and the resistance of the fluid when passing through.

TEL

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xinhuafengpipe@gmail.com

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