Manibhadra Metals

ASTM A182 F11 flange manufacturer in India

Mumbai, India

Manibhadra Metals

Year of establishment 2022
Total export experience (in Years) 1
Nature of Business Stockist
Third Party Inspection Yes
Custom Sizes Yes
Custom Packaging Yes
MTC Report Yes
Major clients in the Middle East N/A
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ASTM A182 F11 flange manufacturer in India

ASTM A182 F11 flange

A182 F11 alloy steel weld neck flanges

A182 F11 alloy steel weld neck flanges

SA 182 Gr F11 slip on flange

SA 182 Gr F11 slip on flange

ASTM A182 F11 is a specification for forged or rolled alloy-steel pipe flanges, forged fittings, and valves and parts for high-temperature service. The F11 designation indicates that the steel is a low-alloy chromium-molybdenum steel, which provides enhanced corrosion resistance, high-temperature strength, and good weldability.

Flanges made of the ASTM A182 F11 material are typically used in high-temperature applications, such as power generation, oil and gas refining, and chemical processing. They are available in a range of sizes, pressure ratings, and types, including slip-on, socket weld, blind, and threaded flanges. These flanges are designed to connect pipes, valves, and other equipment to form a tight seal and prevent leaks. They are typically manufactured in accordance with the ASTM A182 standard, which specifies the materials, dimensions, and testing requirements for these components.

Manibhadra Metals manufactures ASTM A182 F11 flanges in India.

ASTM A182 F11 is used in a wide range of applications, like

  1. In the construction of power plant components such as steam turbines, boiler tubes, and pressure vessels.
  2. In the refining equipment of crude oil and natural gas.
  3. In reactors, columns, and heat exchangers.
  4. It is used in components such as turbine blades, exhaust systems, and fuel lines.
  5. In the construction of components for the marine industry.

If you are looking for an experienced and reliable manufacturer of flanges of the given specification in India, contact Manibhadra Metals. They offer amazing deals on quality products and provide doorstep delivery on time always.

A182 F11 alloy steel weld neck flanges and SA 182 Gr F11 slip on flange exporter in Mumbai

Technically, it is possible to weld two weld neck flanges together without any pup piece in between. However, it is not a recommended practice. Welding two flanges together are not considered a standard connection method in the piping industry, and it can lead to potential problems and safety hazards.

Aligning the two flanges perfectly for welding can be challenging, especially when working with larger-diameter flanges. It can create a crevice between the two flanges, which can trap moisture and lead to corrosion.

Manibhadra Metals is a reliable supplier and exporter of alloy steel weld neck flanges and slip on flange in Mumbai at affordable prices.

Manufacturing A182 F11 Cl2 socket weld flange and SA182 F11 blind flange as per customer’s drawing

The socket weld flange works by providing a smooth bore that allows the pipe to slide into the flange, creating a tight seal. The weld that is applied to the outside of the pipe and the flange creates a strong and secure connection that is resistant to leaks, making it an ideal solution for high-pressure and high-temperature applications.

One of the main advantages of using it is that it provides a strong and permanent connection that does not require any additional components or fasteners.

Manibhadra Metals has been manufacturing socket weld flange and blind flange of the given specification as per the drawings given by customers for many years now.

Supplier of ASTM A182 Gr F11 forged flanges and SA182 F11 Cl1 plate flange in American/ European standards

A forged flange is made by forging a piece of A182 Gr F11 material into the desired shape. Forging is a manufacturing process in which the material is heated to a high temperature and then shaped by hammering, pressing, or rolling it into the desired shape.

These flanges are used in various industrial applications. They are available in different types, such as weld neck, slip-on, blind, socket weld, and threaded flanges. Manibhadra Metals is a well-known supplier of forged flanges and plate flanges of the given specification in various international standards. You can contact them for customized products and the best deals.

Large diameter F11 alloy steel lap joint flanges and A182 Gr F11 threaded flange as per ASME/ ANSI B16.5
  1. An alloy steel f11 lap joint flange is used to create a connection between two pipes that can be easily disassembled, while a stub end flange is used to connect a pipe to a flange assembly.
  2. ASTM A182 F11 lap joint consists of two separate pieces, a stub end, and a loose flange, while a stub end is a single piece with a flange and a short length of pipe attached.
  3. The former allows for some adjustability between the two pipes, while the latter does not.
  4. The A182 Gr F11 lap joint flange is generally less expensive than the stub end flange.

If you are looking for good quality alloy steel lap joint flanges of large diameter and threaded flange as per international standards, contact Manibhadra Metals.

Company Profile

Nature of Business Supplier
Import Export Code (IEC)
Legal Status of firm Proprietor


Contact Info

Contact Person Rishabh Sheth
Phone +91 8850442758
Address Supariwala building, 2nd floor, 105 room no., Prasad Chambers, Opera House, Girgaon, Mumbai – 400004