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Elbow Manufacturer in India

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Elbow Manufacturer in Mumbai, India, Maharashtra, Dubai & UAE

An ISO 9001:2015 Certified Company, Fitwel Industries LLP is a leading manufacturer and supplier of short radius and long radius elbows. We offer our materials with complete certifications and as per international standards. Our production range includes stainless steel elbows, carbon steel elbows, alloy steel elbows, and elbows in special alloys such as Monel, Inconel, Hastelloy. We are elbow suppliers in dubai can manufacture elbows upto 48″ with wall thickness ranging from 1.5 mm thickness up to 40mm for varied sizes.

Fitwel Industries LLP is manufacturer, stockiest & suppliers of 90 Degree Elbows. 90 Degree Elbows have special quality finishing and duress for long life, high pressure and zero defects. The product differentiation is based on the premier finish of 90 Degree Elbows with minimum burr at the edge. The v shape formation for perfect welding and fabrication of the fittings in mega projects in oil and gas industry for long life of the product.
The 90 Degree Elbows are used in Petro-Chemical Industry, Oil and Gas Industry , Nuclear Industry, Pulp & Paper Indusry, Research & Development, Mega Projects & Defense & Development Industries. In fact wing to the special grade of steel 90 Degree Elbows are used for all critical applications.


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Elbow Manufacturer in India

Elbow Manufacturer in India, Fitwel Industries LLP is an ISO 9001:2015 certified company. We supply our materials with complete certifications and as per international standards. Our material range includes carbon steel elbow, stainless elbow, alloy steel elbow. We can manufacture elbows up to 80" with wall thickness ranging from 1.5mm up to 40mm for varied size, seamless or 100% X-Ray Welded. And most important, Fitwel Industries LLP can guarantee the min. The thickness of the elbow 100% meets the tolerance.

Elbow Manufacturer & Supplier in Mumbai

Fitwel Industries LLP is one of the prominent Elbow Manufacturer in Mumbai, India. Top quality buttweld elbow comes in 45 degree, 90 degree and 180 degree angle i.e. Long Radius Elbow, Short Radius Elbow & Customized Radius Elbow. We are engaged in offering a superior quality Pipe Fittings Elbow that is manufactured using high-grade raw material in compliance with industry norms. Comes in three different types – 45 Degree Elbow, 90 Degree Elbow and 180 Degree Elbow. These are constructed with the best of the materials available in the market.

90 degree elbow, 45 degree elbow, 180 degree elbow manufacturer & suppliers in Mumbai, india

Fitwel Industries LLP is India's based leading global manufacturer, exporter and suppliers of 90 degree elbow, 45 degree elbow, 180 degree elbow, short radius elbow & long radius elbow pipe fittings in Mumbai & India. The most common dimensional standard for 45/90/180 degree elbows is ASME B16.9, B16.28 MSS-SP43/75 for sizes ranging from ½" to 72" (in all Schedules). In addition to standard size 90 degree elbows fittings, we can also offer larger sizes on customer request.
The function of an elbow fitting is to change direction or flow in a piping system. An elbow is a pipe fitting installed between two lengths of pipe or tubing to allow a change of direction, usually a 90 Degree or 45 Degree angle. Hot forming is one of the most common manufacturing methods for manufacturing Elbows from pipes. The offered range finds their wide application in engineering and corporate sectors. Further, offered range can be customized as per specific requirements of our clients.

What is Buttweld Elbow?

The Buttweld Elbow is where the two bones of the forearm – the radius on the thumb side of the arm and the ulna on the pinky finger side – meet the bone of the upper arm - the humerus. The lower end of the humerus flares out into two rounded protrusions called epicondyles, where muscles attach.

What is Types Of Buttweld Elbow?

Buttweld Long Radius Elbow & Short Radius Buttweld Elbow

The Difference Between A Long Radius Elbow And A Short Radius Elbow. The long radius elbow refers to the outer diameter of the tube whose radius of curvature is equal to 1.5 times, that is, R = 1.5D. A short radius elbow means that its radius of curvature is equal to the outer diameter of the tube, ie R = D.
The center to face distance of a long radius pipe elbow is always 1.5 times the nominal pipe size, whereas, for a short radius pipe elbow, the center to face distance is equal to the nominal pipe size.

Example:-

  • For a 4 inches long radius (LR) butt weld elbow, the center to face distance is 4 x 25.4 x 1.5 = 152.4 mm;
  • For a short radius butt weld elbow, the center to face distance is instead 4 x 25.4 x 1 = 101.6 mm. Short radius pipe elbows are available only for the 90 and 180-degree configuration (and not for the 45 degrees); instead, long radius elbows are available for all degrees.
  • We Are Special Manufacturer & Supplier Of 45° Degree Elbow

    We are manufacturers and suppliers of Buttweld 45° Pipe Elbows that are popularly called as '45 Bends'. Joined to a pipe at a 45° angle, these pipes have a curve that produces a fine 45° directional flow of the inner fluid. Our Stainless Steel 45° Elbows are convenient to convey, are easy to handle, viable, reliable, and come with a good surface finish.
    They are customizable as well with a long life span. We are exporters of ANSI B16.9 Buttweld 45° Elbows that are supplied in various sizes and threads to the paper, breweries, agricultural, electronics, and food processing industry.

    We Are Special Manufacturer & Supplier Of 90° Degree Elbow

    We are a manufacturer, exporter & supplier of 90 Degree Elbows. 90 Degree Elbows have special quality finishing and duress for long life, high pressure, and zero defects.
    The product differentiation is based on the premier finish of 90 Degree Elbows with minimum burr at the edge. The V shape formation for perfect welding and fabrication of the fittings in mega projects in the oil and gas industry for the long life of the product.

    We Are Special Manufacturer & Supplier Of 90° Degree Elbow

    We manufacture 180-degree elbows in a huge quantity to fulfill the urgent demand of industries. We produce the best quality of 180 elbows by using the tested quality of raw materials, and we also follow all the National and International quality standards while manufacturing these 180-degree Elbows. Our elbow 180 degree helps to change the direction of pipes at 180 degrees since it usually results in low pressure. These elbow’s application is limited to the minimal deposition and low turbulence system. Our offered elbows are dimensionally accurate, efficient, and durable.

    Stock Availability of ANSI B16.9 Butt weld 45° Short Radius Elbow
    Preview Products UNS DIN
    1 SS Buttweld 45° Short Radius Elbow UNS S30400, S30403, S31600, S31603 Buttweld 45° Short Radius Elbow 1.4301, 1.4306, 1.4401, 1.4404 Buttweld 45° Short Radius Elbow
    2 High Nickel Alloy Buttweld LR Elbow UNS N02200, N04400, N06600, N06022 Buttweld 45° Short Radius Elbow 2.4066, 2.4360, 2.4816, 2.4602 Buttweld 45° Short Radius Elbow
    3 Carbon Steel Buttweld 45° Short Radius Elbow UNS K03504, K03504, G10180 Buttweld 45° Short Radius Elbow 1.0453, 1.0508 Buttweld 45° Short Radius Elbow
    4 Alloy Steel Welded 45° Short Radius Elbow UNS K41545, K90941, K11597, K21590 Welded 45° Short Radius Elbow 1.7362, 1.7386, 1.7335, 1.7380 Welded 45° Short Radius Elbow
    Long Radius Elbow
    long radius elbow
    Short Radius Elbow
    short radius elbow

    Buttweld 45 Degree Elbow/90 Degree Elbow/180 Degree Elbow Dimension

    ASME B16.9 buttweld elbows are manufactured in a wide range of dimensions (combinations of outside diameter and wall thickness) to fit ASME B36.10 and ASME B36.19 carbon, alloy and stainless steel pipes of any size between 2 and 48 inches (and above).
    Buttweld elbows below 24 inches in diameter are produced by cutting, heating and bending seamless steel pipes; pipe elbows of larger sizes are manufactured, instead, from welded pipes or steel plates.

    The three most common types of elbows in piping are the 45, 90, and 180 degrees (or return elbow), as shown in the image:- long radius elbow

    The Difference Between A Long Radius Elbow And A Short Radius Elbow

    The elbow is divided into its radius of curvature and can be divided into a long radius elbow and a short radius elbow. The long radius elbow refers to the outer diameter of the tube whose radius of curvature is equal to 1.5 times, that is, R = 1.5D. A short radius elbow means that its radius of curvature is equal to the outer diameter of the tube, ie R = D. Where D is the diameter of the elbow and R is the radius of curvature. Normal use of the length of the radius Sometimes to reduce the loss of resistance or elbow wear, the elbow with a larger bending radius will be used (in fact, it is not called elbow); when there is a limit on the installation position, a short radius elbow will be used.
    When do you choose long radius elbows and short radius elbows? There are two types of pipe sizes for process installation, namely pipe outer diameter and nominal size. D, DN, refers to the nominal size of the pipe. It does not represent the inner diameter of the pipe or the outer diameter of the pipe. It is a nominal size designed and used. The elbow is the elbow, and the manufacturing method is divided into the push elbow, the extrusion elbow and the welded miter elbow. The structure length is 1.0D, 1.5D, 2.0D.

    At present, there are two kinds of norms implemented in this area in China: metric and imperial. For example 1.5D steel seamless elbow, DN100 outer diameter ¢108 and ¢114.3, actual structural length L152, DN200 outer diameter ¢219 and ¢216.3, actual structural length L302. In use, long radius elbow (R = 15DN): in general, should be preferred; short radius elbow (R = 1.0DN): mostly used in applications where size is limited. Its high working pressure should not exceed 0.8 times the long radius elbow of the same specification.
    Elbow (R=nDN): used to moderate the scouring and kinetic energy of the media at the bend, available to R=3DN, 6DN, 10DN, 20DN.According to different manufacturing methods, it is divided into push elbow, extrusion elbow and welded miter elbow.
    Pushing elbows and extrusion elbows: Commonly used for welding mitered elbows on medium and small-sized pipes with strict media conditions: It is often used on large-sized pipes with moderate media conditions, and the bending radius is not to be less than its nominal diameter. 1.5 times. When the miter angle of the miter elbow is greater than 450, it should not be used on highly toxic, flammable medium pipes, or on pipes subjected to mechanical vibration, pressure pulsation, and alternating load due to temperature changes.
    So how do we buy qualified elbows? Detecting the back arc of the elbow: Seamless elbow detection of the thickness of the back-arc is an important task. Many large pipe elbow manufacturers or strict engineering inspection of the back-arc is a must. It is related to the safety and stability of the pipeline operation.

    Dimensional Tolerances of Butt Weld Elbows - 45° and 90° - LR and 3D - ASME B16.9 -

    Nominal Pipe Size 1/2 to 2½ 3 to 3½ 4 5 to 8
    Outside Diameter
    at Bevel (D)
    + 1.6
    - 0.8
    1.6 1.6 + 2.4
    - 1.6
    Inside Diameter at End 0.8 1.6 1.6 1.6
    Center to End LR (A/B) 2 2 2 2
    Center to End 3D (A/B) 3 3 3 3
    Nominal Pipe Size 10 to 18 20 to 24 26 to 30 32 to 48
    Outside Diameter
    at Bevel (D)
    + 4
    - 3.2
    + 6.4
    - 4.8
    + 6.4
    - 4.8
    + 6.4
    - 4.8
    Inside Diameter at End 3.2 4.8 + 6.4
    - 4.8
    + 6.4
    - 4.8
    Center to End LR (A/B) 2 2 3 5
    Center to End 3D (A/B) 3 3 6 6
    Wall Thickness (t) Not less than 87.5% of Nominal Wall Thickness

    Dimensional tolerances are in millimeters unless otherwise indicated and are equal ± except as noted.

    Buttweld Pipe Elbow Manufacturing Process

    Buttweld elbows 45 and 90 degrees can be manufactured in different ways, the main ones are the “mandrel process” and the “cold forming” (other methods are the elliptical forming and the double-seam welding method).
    Everyone knows that both the seamless steel pipe and the seamless elbow are under pressure, that is, the pressure is very large when running. Under normal circumstances, the safety factor of the thickness of the seamless elbow designed and installed is about six times. For example, the 219*8 seamless elbow, the pipeline medium is ordinary water, the temperature is usually not higher than one hundred degrees Celsius, and the pressure required to blast such a seamless elbow is about 300 kg, that is to say, The pressure inside the pipeline needs to reach PN30, and the seamless elbow will be blasted, and the operating pressure of this elbow is probably about it. It is estimated that the maximum will not exceed PN6.4, which is generally around PN4.0, of course. With the corrosion of the pipeline, the seamless elbow will also be corroded to varying degrees. In order to ensure its safe operation, the necessity of overhaul is also great.
    The current process of making seamless elbows will lead to the phenomenon of back-arc thinning. Under normal circumstances, the wall thickness of the mouth will be about two millimeters thinner than the back-arc. The common thickness and pressure are not thinner even if the back-arc is thinned. There will be too many safety hazards because the elbow has not been replaced until the elbow has a dangerous accident. But as a rigorous project, what is not the same, and the medium inside the pipeline is also responsible, not just water. There may be oil or other impurities, the temperature is high and the pressure is high, and the thickness of the back-arc as the weak place determines the life of the seamless elbow. Therefore, the importance of detecting the back-arc is naturally great. With the thickness gauge, read the thickness of a point at the elbow directly.

    ASME B16.9 Buttweld Pipe Elbow Specification :

    Size : Seamless Elbow ( 1/2″~24″), ERW / Welded / Fabricated Elbow (1/2″~48″)

    Standards : ASME / ANSI - B 16.9, ASTM A403 - ASME SA403, ASME B16.9, ASME B16.25, ASME B16.28, MSS SP-43.

    Thickness : Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.

    Type : Seamless / ERW / Welded / Fabricated

    Form : Elbow, 45 Deg Elbow, 90 Deg Elbow, 180 Deg Elbow, Long Radius Elbow, Short Radius Elbow, 1D Elbow, 3D Elbow, 5D Elbow.

    ASME B16.9 Buttweld Pipe Elbow Material & Grades :

    Stainless Steel Pipe Fittings Elbow: ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404

    Duplex & Super Duplex Steel Buttweld Pipe Elbow : ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950. Werkstoff No. 1.4462

    Carbon Steel Buttweld Pipe Elbow: ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.

    Alloy Steel Buttweld Pipe Elbow : ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91

    Nickel Alloy Buttweld Pipe Elbow : ASTM / ASME SB 336 UNS 2200 ( NICKEL 200 ), UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 )

    Related Products:


    ASME B16.9 Buttweld 45 Degree Elbow Available Types

    Buttweld Elbow 45 Degree Butt Weld Long Radius 45 Degree Elbows
    Steel Pipe Elbow 45° Short Radius Elbow
    ASME B16.9 45 deg Long Radius Elbow Schedule 10 45 Degree Elbow
    Stainless Steel 45 Degree Pipe Elbow Suppliers SS 45 Deg. Elbows
    ANSI B16.9 45 Degree Buttweld Elbow Dealer ASME B16.28 Buttweld 45 Degree Elbow Exporter
    Welded 45 Deg Elbow Stockholder Seamless 45° Pipe Elbow Distributors
    Carbon Steel 45deg.Elbow High Quality 45° Elbow Manufacturer
    ASTM A403 Stainless Steel 45 Deg Elbows Duplex Steel 45° Pipe Elbow
    Super Duplex Steel 45 Deg Elbow Copper Nickel 45 Deg Elbow
    High Nickel Alloy 45° Elbow Hastelloy 45° Pipe Elbow Stockist
    Titanium 45 Degree Elbow Inconel Butt weld 45 Deg Pipe Elbow

    ASME B16.9 Buttweld 90 Degree Elbow Available Types

    Buttweld Elbow 90 Degree Butt Weld Long Radius 90 Degree Elbows
    Steel Pipe Elbow 90° Short Radius Elbow
    ASME B16.9 90 deg Long Radius Elbow Schedule 10 90 Degree Elbow
    Stainless Steel 90 Degree Pipe Elbow Suppliers SS 90 Deg. Elbows
    ANSI B16.9 90 Degree Buttweld Elbow Dealer ASME B16.28 Buttweld 90 Degree Elbow Exporter
    Welded 90 Deg Elbow Stockholder Seamless 90° Pipe Elbow Distributors
    Carbon Steel 90deg.Elbow High Quality 90° Elbow Manufacturer
    ASTM A403 Stainless Steel 90 Deg Elbows Duplex Steel 90° Pipe Elbow
    Super Duplex Steel 90 Deg Elbow Copper Nickel 90 Deg Elbow
    High Nickel Alloy 90° Elbow Hastelloy 90° Pipe Elbow Stockist
    Titanium 90 Degree Elbow Inconel Butt weld 90 Deg Pipe Elbow

    ASME B16.9 Buttweld 180 Degree Elbow Available Types

    Buttweld Elbow 180 Degree Butt Weld Long Radius 180 Degree Elbows
    Steel Pipe Elbow 180° Short Radius Elbow
    ASME B16.9 180 deg Long Radius Elbow Schedule 10 180 Degree Elbow
    Stainless Steel 180 Degree Pipe Elbow Suppliers SS 180 Deg. Elbows
    ANSI B16.9 180 Degree Buttweld Elbow Dealer ASME B16.28 Buttweld 180 Degree Elbow Exporter
    Welded 180 Deg Elbow Stockholder Seamless 180° Pipe Elbow Distributors
    Carbon Steel 180deg.Elbow High Quality 180° Elbow Manufacturer
    ASTM A403 Stainless Steel 180 Deg Elbows Duplex Steel 180° Pipe Elbow
    Super Duplex Steel 180 Deg Elbow Copper Nickel 180 Deg Elbow
    High Nickel Alloy 180° Elbow Hastelloy 180° Pipe Elbow Stockist
    Titanium 180 Degree Elbow Inconel Butt weld 180 Deg Pipe Elbow


    Call@ 09987994248. An Iconic elbow manufacturer in India, Mumbai, Maharashtra, Dubai, UAE, Uk & USA. And also largest well-known suppliers of 90 Degree Elbow, 45 Degree Elbow, 180 Degree Elbow, long radius elbow & short radius elbow have special quality finishing and zero defects as well timely delivered.

    Other Names: Buttweld Elbow, Pipe Fittings Elbow, 45 Degree Elbow, 90 Degree Elbow, 180 Degree Elbow

    Material: Stainless Steel, Carbon Steel, Alloy Steel & High Nickel Grade

    Brand: Fitwel Industries LLP

    Manufacturer: Fitwel Industries LLP

    Suppliers & Exporter: Fitwel Industries LLP

    Rating: 4.6/5 based on 1014 customer reviews