Forged Fittings ASME B16.11 – Threaded/Socket Weld

Q: What is the ASME Code for socket weld fittings?
A: The ASME Code for socket weld fittings is ASME B16.11. It is a standard developed by the American Society of Mechanical Engineers (ASME) that provides specifications for forged steel fittings, including socket weld fittings, used in piping systems.

Q: What is ASME B16.11?
A: ASME B16.11 is a standard developed by the American Society of Mechanical Engineers (ASME) that provides specifications for forged steel fittings, such as socket weld and threaded fittings, used in piping systems. It covers dimensions, ratings, materials, marking requirements, and testing procedures for these fittings.

Q: Can you weld threaded fittings?
A: Generally, threaded fittings are not intended to be welded. They are designed to be screwed together with other threaded components to form a tight and secure connection. Welding threaded fittings can damage the threads and compromise their integrity. However, in some cases, it is possible to weld a threaded fitting to a pipe or other component, but this should be done carefully and with the appropriate expertise to ensure a proper and leak-free joint.

Q: What is the difference between socket weld and threaded fittings?
A: The main difference between socket weld and threaded fittings lies in the way they are connected. Socket weld fittings have a recessed area (socket) on one end that allows a pipe to be inserted, and the fitting is then welded around the pipe. Threaded fittings, on the other hand, have male or female threads that enable them to be screwed onto corresponding threaded pipes or components.

Q: How do you protect threads when welding?
A: When welding near threaded fittings or components, it is essential to protect the threads from weld splatter and heat damage. This can be done by using thread protectors or covers made of heat-resistant materials, such as high-temperature tape or heat-resistant gel. These protectors are applied to the threads before welding and should cover the entire thread area to prevent weld spatter or heat from reaching the threads and potentially causing damage.

Q: What is socket weld fittings?
A: Socket weld fittings are a type of forged steel fittings used in piping systems. They have a recessed area (socket) on one end that allows a pipe to be inserted, and the fitting is then welded around the pipe to create a strong and leak-free joint. Socket weld fittings are commonly used in high-pressure and high-temperature applications where a reliable connection is required. These fittings are available in various sizes and configurations to accommodate different pipe diameters and angles.