90° Elbow Manufacturer

Best 90° Elbow Manufacturer in India since 1971.

Teshi Group : Leading Manufacturer, Stockist, Supplier, and Exporter of 90° Elbow in India.

Teshi Group is a trusted and leading manufacturer, stockist, supplier, and exporter of high-quality 90° Elbows in India, serving a wide range of industries with precision-engineered piping solutions designed to meet the highest standards of durability and performance. With a commitment to excellence, Teshi Group produces 90° Elbows that ensure seamless directional changes in piping systems, making them essential components in industries such as Oil & Gas, Chemical, Petrochemical, Power Generation, and more. Utilizing advanced manufacturing technologies and stringent quality control protocols, Teshi Group’s 90° Elbows are available in various materials, including stainless steel, carbon steel, and alloy steel, each crafted to withstand harsh operational conditions and deliver long-lasting performance. These elbows adhere to globally recognized industry standards, including ASME and ANSI, ensuring compatibility and reliability for critical applications. Teshi Group is ISO 9001:2015 certified, reflecting its dedication to continuous improvement, superior quality, and client satisfaction. With a customer-centric approach, Teshi Group tailors its products to meet specific operational requirements, providing reliable, efficient, and safe solutions that enhance piping system performance. Their extensive experience and technical expertise have enabled Teshi Group to establish a strong presence in both domestic and international markets, making them a preferred choice for clients worldwide who demand high-performance and precision-engineered piping components. Backed by a team of experts and a focus on quality, Teshi Group’s 90° Elbows offer durability, precision, and seamless integration into complex piping systems, positioning the company as a trusted partner for industries that require dependable and high-quality piping solutions for both large-scale projects and routine maintenance needs.

About 90° Elbow :-

The 90° elbow is a fundamental fitting used in piping systems to alter the direction of flow, enabling fluid or gas to make a sharp right-angle turn with minimal interruption to system integrity. Known for its versatility and essential role in construction and industrial applications, the 90° elbow is widely utilized across industries such as oil and gas, chemical processing, power generation, water treatment, and manufacturing, where efficient flow management is critical. Made from robust materials like stainless steel, carbon steel, and various alloys, these elbows are engineered to withstand harsh environmental conditions, high pressure, and temperature variations, ensuring durability and longevity even in the most demanding applications. The 90° elbow is typically produced following strict standards, such as ASME B16.9 or B16.11, which ensure precise dimensions, consistency, and compatibility with other fittings and piping components. This standardization guarantees reliable performance, facilitating maintenance and replacement, and ensuring smooth integration with a wide range of piping configurations.

The installation process involves butt welding or threading, depending on the application requirements, providing a secure and leak-proof joint that minimizes potential weak points within the piping system. This tight, seamless connection is especially important in high-stakes applications where leakage could lead to safety hazards or costly disruptions. Beyond its physical resilience, the 90° elbow is designed to optimize fluid dynamics, allowing fluid or gas to flow smoothly through the turn with minimal turbulence and pressure loss, which is critical for systems where efficiency and flow rate must be carefully managed. Available in various sizes, wall thicknesses, and grades, these elbows accommodate a range of flow rates, pressures, and specific design needs, allowing engineers the flexibility to tailor the piping system to the unique requirements of each project. Furthermore, the 90° elbow’s ability to efficiently redirect flow in confined spaces makes it indispensable in complex systems where layout and space constraints demand precise direction changes.

For industries focused on operational efficiency, safety, and performance, the 90° elbow offers a reliable and high-quality solution that upholds structural integrity and enhances the system’s overall function. Its simple yet effective design reduces installation time, supports system longevity, and minimizes maintenance needs, providing a cost-effective choice for long-term operations. From standard applications to custom, heavy-duty installations, the 90° elbow remains an essential component, ensuring that piping systems operate smoothly, safely, and in alignment with the highest engineering and industry standards.

Dimensions of 90° Elbow

Standard Specification of 90° Elbow

	Standard Specifications
Dimensions	ANSI ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
Size	1/2" (15 NB) to 48" (1200NB)
Type	Seamless / ERW / Welded / Fabricated
DIN	DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN	EN10253-1, EN10253-2
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Form	Elbow, 45 Deg Elbow, Long Radius Elbow, Short Radius Elbow, LR Elbow, SR Elbow.

Material & Grades of 90° Elbow

	Material & Grades
Stainless Steel 90° Elbow	ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Duplex & Super Duplex Steel 90° Elbow	ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950. Werkstoff No. 1.4462
Carbon Steel 90° Elbow	ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel 90° Elbow	ASTM A420 WPL3, A420 WPL6
Alloy Steel 90° Elbow	ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Nickel Alloy 90° Elbow	ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.

Application Of 90° Elbow

Sl	Application
1	Stainless Steel 180° Buttweld Short Radius Elbow uses in Oil and Gas Pipeline
2	90° Buttweld SR Elbow uses in Chemical Industry
3	Alloy Steel Short Radius Elbow uses in Plumbing
4	Buttweld Short Radius Pipe Elbow uses in Heating
5	SR Buttweld Elbow uses in Water Supply Systems
6	ANSI B16.9 Buttweld Short Radius Elbow uses in Power Plant
7	ANSI B16.9 Buttweld Short Radius Elbow uses in Power Plant
8	45° Degree Short Radius Elbow uses in General Purpose Applications
9	Buttweld Short Radius Elbow uses in Fabrication Industry
10	Short Radius Elbow uses in Food Processing Industry
11	Buttweld Short Radius Elbow uses in Structural Pipe

Teshi Group Is A Leading Suppliers Of 90° Elbow In India

We supply 90° Elbow to Agra, Ahmedabad, Ajmer, Aligarh, Allahabad, Ambattur, Amravati, Amritsar, Asansol, Aurangabad, Bangalore, Bareilly, Belgaum, Bhavnagar, Bhilai Nagar, Bhiwandi, Bhopal, Bhubaneswar, Bikaner, Chandigarh, Chennai, Coimbatore, Cuttack, Dehradun, Delhi, Dhanbad, Durgapur, Faridabad, Firozabad, Gaya, Ghaziabad, Gorakhpur, Gulbarga, Guntur, Gurgaon, Guwahati, Gwalior, Haora, Hubli and Dharwad, Hyderabad, Indore, Jabalpur, Jaipur, Jalandhar, Jalgaon, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Kalyan & Dombivali, Kanpur, Karnataka, Kochi, Kolapur, Kolkata, Kota, Loni, Lucknow, Ludhiana, Madurai, Maheshtala, Malegoan, Mangalore, Meerut, Mira, Bhayander, Moradabad, Mumbai, Nagpur,Nanded Waghala, Nashik, Navi Mumbai, Nellore, Noida, Patna, Pimpri & Chinchwad, Pune, Raipur, Rajkot, Ranchi, Saharanpur, Salem, Sangli Miraj Kupwad, Siliguri, Solapur, Srinagar, Surat, Thane, Thiruvananthapuram, Tiruchirappalli, Tirunelveli, Udaipur, Ujjain, Ulhasnagar, Vadodara, Varanasi, Vasai Virar, Vijayawada, Visakhapatnam, Warangal.

90° Elbow Exporter to all major cities in the world

We export 90° Elbow to Seoul, Hanoi, Los Angeles, Rio de, Houston, York, Dammam, Al-Khobar, Bogota, Al-Jubail, Chiyoda, Abu Dhabi, Kuwait Santiago, Perth, Busan, London, Jakarta, Surat, Courbevoie, Dallas, Calgary, Mexico Muscat, Aberdeen, City, Edmonton, Riyadh, Caracas, Ahvaz, Brisbane, Moscow, Milan, Manama, Ulsan, Jaya, Granada, Vung Petaling, Melbourne, Montreal, Port-of-Spain, La Victoria, Istanbul, Janeiro, Karachi, New Singapore, Madrid, Lagos, Atyrau, Sydney, Kuala Dubai, City, Bangkok, Toronto, Gimhae-si, Lumpur, Jeddah, Pimpri-Chinchwad, Tehran, Doha, Ho-Chi-Minh-City, Algiers, Tau, Colombo, Ernakulam, Geoje-si, Cairo, Sharjah, Lahore.

Teshi exports 90° Elbow in more than 50 countries. We have shipments going out monthly to different countries for our newly acquired customers. Our ready stock of Flanges helps us ship the Flange and meet the requirement and demands of our customers as fast as possible.

We Export 90° Elbow to United States (USA), Canada, Germany, Japan, France, Middle-East, Bangladesh, Nepal etc.

Product
Export

Frequently Asked Questions

Most frequent questions and answers

What Is a 90° Butt Weld Elbow?

A 90° Butt Weld Elbow is a pipe fitting that creates a 90-degree angle or turn in a piping system, allowing for a sharp directional change.

When Should I Use a 90° Elbow in My Piping System?

Use a 90° Elbow when you need a sharp directional change in a confined space, commonly found in systems with limited layout options.

What Materials Are Commonly Used for 90° Butt Weld Elbows?

Common materials include carbon steel, stainless steel, and alloy steel, chosen for their durability, temperature, and pressure resistance.

What Are the Key Benefits of a 90° Butt Weld Elbow?

A 90° Elbow allows for an efficient 90-degree change in flow direction, helping to redirect piping around obstacles or within compact areas.

What Applications Commonly Use 90° Butt Weld Elbows?

They are widely used in oil and gas, chemical processing, HVAC, water treatment, and industrial piping systems to change flow direction.

What Standards Regulate the Manufacturing of 90° Butt Weld Elbows?

Standards like ASME B16.9 and ASTM ensure that 90° Butt Weld Elbows meet quality, dimensional, and compatibility requirements for safe installation.

How Are 90° Butt Weld Elbows Installed?

These elbows are welded to the pipes, creating a permanent, secure joint ideal for high-pressure, high-temperature, or corrosive environments.

What Is the Difference Between a 90° Elbow and a 45° Elbow?

A 90° Elbow makes a sharper directional change than a 45° Elbow, which has a gentler angle and is used where smoother flow transitions are preferred.

What Are Long Radius and Short Radius 90° Butt Weld Elbows?

Long-radius elbows have a radius 1.5 times the pipe diameter, reducing pressure drop, while short-radius elbows (equal to the pipe diameter) are used in tighter spaces.

What Is the Advantage of Using a Long Radius 90° Elbow?

Long-radius 90° Elbows minimize pressure loss and turbulence, making them ideal for systems that require smoother flow transitions.

Can a 90° Butt Weld Elbow Be Used in High-Pressure Applications?

Yes, 90° Elbows with thicker schedules (e.g., SCH 80 or SCH 160) are suitable for high-pressure applications where strength is critical.

What Is the Purpose of a 90° Elbow in HVAC Systems?

In HVAC systems, 90° Elbows allow ductwork to turn corners efficiently, ensuring smooth airflow and minimal resistance within confined spaces.

How Does a 90° Elbow Affect Fluid Flow?

A 90° Elbow creates a sharp directional change, which can cause turbulence and pressure loss, but can be managed with proper design and flow calculations.

Are Custom Sizes Available for 90° Butt Weld Elbows?

Yes, custom sizes are available to fit specific pipeline requirements, allowing flexibility in system design.

What Surface Treatments Are Available for 90° Butt Weld Elbows?

Surface treatments like galvanizing, passivation, or epoxy coatings are available to improve durability and corrosion resistance.

What Pipe Schedule Should I Use with a 90° Butt Weld Elbow?

Choose a schedule that matches your system’s pressure and temperature requirements, with options like SCH 40, SCH 80, and SCH 160 for different levels of strength.

Can 90° Butt Weld Elbows Be Used in Food Processing?

Yes, food-grade stainless steel 90° Elbows are available and widely used in food processing for sanitary and corrosion-resistant qualities.

What Is the Pressure Rating for a 90° Butt Weld Elbow?

Pressure ratings depend on the material and wall thickness (schedule) of the elbow, with higher schedules suitable for high-pressure applications.

What Testing Is Done on 90° Butt Weld Elbows?

Testing includes radiographic inspection, ultrasonic testing, and hydrostatic testing to verify structural integrity and adherence to industry standards.

How Do I Ensure Proper Alignment When Installing a 90° Butt Weld Elbow?

Proper alignment is achieved by positioning the elbow carefully and welding it accurately to maintain the correct flow path.

What Coatings Are Available for 90° Butt Weld Elbows in Corrosive Environments?

Coatings such as epoxy or galvanizing can be applied to enhance corrosion resistance, especially in marine or chemical environments.

Are There Seamless and Welded Options for 90° Butt Weld Elbows?

Yes, seamless elbows offer higher strength for critical applications, while welded elbows are cost-effective and typically used in lower-pressure systems.

How Does a Short Radius 90° Elbow Compare to a Long Radius in Terms of Flow?

A short-radius elbow causes more turbulence and pressure loss but is preferred in tight spaces, while a long-radius elbow promotes smoother flow.

Can 90° Butt Weld Elbows Be Used in High-Temperature Applications?

Yes, if made from heat-resistant materials like stainless steel or alloys, they can handle high temperatures in systems like steam pipelines.

What Industries Commonly Use 90° Butt Weld Elbows?

Industries like petrochemical, oil and gas, power generation, water treatment, and HVAC rely on 90° Elbows for effective directional flow changes in pipelines.

How Do 90° Butt Weld Elbows Perform in Gas Systems?

In gas systems, they allow sharp directional changes while withstanding high pressure, provided they are properly rated and installed.

What Inspection Standards Are Followed for 90° Butt Weld Elbows?

Inspections follow standards such as ASME and ASTM to ensure quality, structural integrity, and safe installation for high-stress applications.

Can 90° Butt Weld Elbows Be Used with Different Pipe Materials?

Yes, they are compatible with various pipe materials, but it is essential to match material compatibility and pressure ratings for safe use.

Do 90° Butt Weld Elbows Come in Specific Finishes for Enhanced Appearance?

Yes, polished finishes are available for stainless steel elbows, making them ideal for sanitary or aesthetic applications.

How Does the Radius of a 90° Elbow Impact Pipeline Design?

The radius affects flow dynamics and space requirements, with long-radius elbows preferred for smoother flow and short-radius elbows used in tight spaces.

What Are the Different Types of 90° Butt Weld Elbows?

There are two primary types of 90° Butt Weld Elbows: long-radius (1.5 times the pipe diameter) and short-radius (equal to the pipe diameter). Long-radius elbows reduce pressure loss, while short-radius elbows are ideal for tight spaces.

How Do I Calculate the Length of a 90° Butt Weld Elbow?

To calculate the length of a 90° Butt Weld Elbow, you can use the formula for the centerline radius, which is typically 1.5 times the pipe’s diameter for long-radius elbows. The total length will depend on the elbow’s design and radius.

What Is the Difference Between Butt Weld and Socket Weld Elbows?

Butt Weld Elbows are welded directly to the pipe ends, ensuring a stronger, permanent connection, while Socket Weld Elbows involve inserting the pipe into a socket and then welding, making them more suitable for small-diameter, high-pressure systems.

Can a 90° Butt Weld Elbow Be Used in a Piping System with Varying Flow Rates?

Yes, 90° Butt Weld Elbows can be used in systems with varying flow rates, but for smooth flow, it’s essential to select the correct radius type (long or short) and size based on the flow conditions and system design.

90° Elbow