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Pipe Elbow

Elbow is a type of pipe fitting widely used in piping systems. They are specifically designed to change the direction of flow within pipes, allowing liquids or gases to be transported smoothly around obstacles or corners. Elbows are an important part of various industries, including piping, construction, oil and gas, chemical processing, and more.
Gnee supplies elbows in a variety of materials to suit different applications and operating conditions, including stainless steel, carbon steel, and various alloys. We have various sizes and types of elbows in stock.

  • Long Radius Elbows
  • Short Radius Elbows
  • 90-Degree Elbows, 180-Degree Elbows, 45-Degree Elbows
  • Custom Elbows

Gnee has a large inventory of pipe elbows, which allows to meet customers’ needs and deliver products on time. This avoids delays in project progress due to shortages. Our inventory management system is highly precise, ensuring inventory accuracy and real-time updates. Whether it is mass production or individual customized needs, Gnee can provide quick responses, which brings convenience and confidence to customers.


7 days for stock goods/ within 30-50 days / depending on your order quantity

Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D.

  • Bundles
  • Wooden Boxes
  • Crates
  • Packaging for P91 pipe as customer’s requirements

Available, welcome to consult

A) Full Service: Pre, In, After
B) 15+ Years Exp.Global Export
C) 365 Days Always Online
D) Large-scale Reserve
E) Diversified Logistics Solution

Email:sale@gneesteelpipe.com

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Provide Various elbow Degrees

Standard For Pipe Elbows

Materials for pipe elbows

  • P235GHTC1/2 (St 35.8 I/ III), P265GH, S355J2H
  • 16Mo3 (15Mo3), 10CrMo9-10 (10CrMo910), 13CrMo4-5 (13CrMo44)
  • X11CrMo5, X11CrMo9-1, X20CrMOV11-1, X10CrMoVNb9-1, X10CrWMoVNb9-2, 7CrMoVTiB10-10
  • P215NL (TTST35N/V), 12Ni14 (10Ni14)
  • P355N (StE355), P355NH (WStE355), P355NL1 (TStE355), P355NL2
  • L290NB (StE 290.7), L360NB (StE 360.7)
  • 1.4301, 1.4306, 1.4361, 1.4362 (Lean Duplex), 1.4401, 1.4404, 1.4410, 1.4435, 1.4436, 1.4439, 1.4462 (Duplex), 1.4466 (Super Duplex), 1.4501, 1.4539, 1.4541, 1.4547, 1.4550, 1.4571 1.4841, 1.4749, 1.4828, 1.4878, , 1.4876, 1.4952, 1.4835, 1.4877, 1.4910
  • WPA, WPB, WPC, WP1, WP5, WP9, WP11, WP12, WP22, WP32/27, WP91, WP92, WP304, WP304 H, WP304L, WP310, WP316, WP316L, WP316TI, WP321, WP347, WP347H
  • WPL 3, WPL6, X42, X52, WPHY52, WPHY60
  • S30815, S31000, S31050, S31500, S31726, S31803, S32760, N08904
  • Alloy 800H, DMV310N

What Are The Features Of Pipe Elbows?

Elbows are manufactured using various materials to suit different applications and operating conditions. Common materials include stainless steel, carbon steel, cast iron, brass, PVC (polyvinyl chloride), and different alloys. The material selection depends on factors such as the fluid or gas being transported, temperature, pressure, and environmental considerations.

Elbows are designed to change the direction of fluid or gas flow in a piping system. They allow pipes to navigate around obstacles, corners, or changes in the pipeline route. By redirecting the flow, elbows ensure the smooth and continuous movement of fluids or gases.

Steel pipe elbows can be connected to pipes using various methods, including welding, threaded connections, flanges, or compression fittings. The connection method depends on factors such as the pipe material, size, and the specific requirements of the piping system.

Elbows have a curved shape, resembling the bend of a human elbow, which allows for a gradual change in direction. This curvature helps minimize pressure drop, turbulence, and resistance within the piping system, ensuring efficient flow and reducing the risk of flow restrictions or blockages.

Applications
  • Piping Systems
  • Petrochemical Equipment
  • Power Plants
  • Beverage Industry
  • Storage Vessels
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Frequently Asked Questions

Gnee offers a large inventory of high-quality pipe elbows in a variety of specifications. Get a free quote.

A pipe elbow is a type of pipe fitting used to change the direction of fluid or gas flow in a piping system.

Pipe elbows are used for various purposes in piping systems. The common applications and uses of pipe elbows include change in direction, fluid flow control, piping network connections, etc.

Pipe elbows can be attached to pipes using various methods, including welding, threaded connections, flanged connections, grooved connections, etc.

There are several types of elbows commonly used in piping systems. The main types of elbows include: 90-degree elbow, 45-degree elbow, 180-degree elbow, long radius elbow, short radius elbow, mitered elbow, and swept elbow.

Why Choose Gnee pipe elbows?
For more than ten years, Gnee has been supplying pipe elbows made of carbon steel, alloy steel or stainless steel to customers around the world. Our strength lies in the forming of thick-walled pipe elbows and the field of special pipe elbows. Additionally, as a manufacturer, we maintain a large inventory. Not only can we provide you with specific steel pipe elbows in a short time, we can also customize them for your project in a short time. Contact us now.
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In addition, our high-quality pipe elbow has been successfully exported to more than 60 countries such as Vietnam, Malaysia, Indonesia, Pakistan, UAE, and South Korea, etc. Many regular customers visit our company and factory and make multiple orders.

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What Services Does Gnee Provide?

Gnee can provide the following measurement services:

1. Dimensional measurement: Measure the dimensional parameters such as length, width, and thickness by measuring instruments to ensure the product is qualified and meets the design requirements.
2. Surface measurement: Measure parameters such as flatness, unevenness, and surface roughness of the product surface to help ensure that the quality and surface state meet the requirements.
3. Thickness measurement: Use a thickness measuring instrument to accurately measure the thickness to ensure that it meets the design requirements.
4. Material measurement: Use material analysis instruments to measure the chemical composition and mechanical properties of the product to ensure that the quality and performance meet the requirements.
5. Bending and Deformation Measurements: The degree of bending and deformation is measured and monitored by using tools such as bending measuring instruments and displacement sensors to ensure that it is within the allowable range.

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Gnee can customize the size and shape for your project according to specific project needs. The custom design of the product is carried out by a professional engineer and design team. Based on the requirements and constraints of the project, they will use calculation and simulation tools, combined with experience and technical knowledge, to optimize the steel pipe design to meet the specific needs of your engineering.

● According to the strength requirements of structural design, adjust the thickness, width, and length.
● The shape can be designed according to the characteristics of the project.
● If you consider the convenience of installation and maintenance, we can also add openings and passages for easy access and operation in the design for areas that require frequent maintenance.

Ask Customized Services

Purchasing Gnee’s steel product can provide the following deep processing services. We can customize according to the specific needs of customers to meet the requirements.

Cutting service: Product can be custom cut to obtain the desired shape and size according to the needs of customers. For example, flame cutting, plasma cutting, laser cutting, etc., can cut steel pipes into required blocks, special-shaped parts.
Bending and forming: Products are bent and formed by stress application and appropriate processes to obtain the desired shape.
Welding service: Product can be subjected to various types of welding services, including manual arc welding, gas-shielded welding, laser welding, etc.
Turning and machining of holes: Turning and machining of holes in product by using machining equipment. These processes produce smooth surfaces, precise holes and threads to meet specific assembly requirements.
Surface treatment: In order to improve the corrosion resistance and aesthetics of the steel product, surface treatment can be carried out. This includes methods such as spraying, hot-dip galvanizing, electroplating, etc. to add a protective layer and provide corrosion resistance.

Ask Deep Processing Services

Gnee can provide the following testing services through third-party testing agencies. These third-party testing services can provide independent, objective verification that products comply with relevant standards and regulations.

Material chemical composition analysis: Through chemical composition analysis, determine whether the composition meets the standard requirements.
Mechanical performance test: Mechanical performance test includes tensile test, impact test, bending test, etc., which are used to determine whether the mechanical properties such as strength, toughness and ductility of products meet the specified requirements.
Metallographic testing: Through metallographic testing, check the structure, grain size, non-metallic inclusions, etc. of pipes to evaluate their quality and performance.
Corrosion performance test: Through the corrosion performance test, evaluate the corrosion resistance of products, including salt spray corrosion resistance, chemical corrosion resistance, etc.
Hardness test: Hardness test is used to measure the hardness of the products, and its strength and wear resistance can be evaluated according to the hardness value.
Ultrasonic flaw detection: Ultrasonic flaw detection is used to detect internal defects of products, such as cracks, pores, inclusions, etc.

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