Specifically addresses the transport of gaseous hydrogen over long distances. Innovative Design Approaches
Hydrogen is the smallest and lightest element in the universe. While it is an excellent, clean energy carrier, its physical properties introduce severe industrial hazards:
To get a copy of the ASME B31.12 standard:
The standard suggests:
(such as Charpy V-notch tests).
12 - Hydrogen Piping and Pipelines. ... Final invoices will include applicable sales and use tax. The American Society of Mechanical Engineers - ASME ASME B31.12 Hydrogen Piping and Pipelines | H2tools
To obtain an authentic, up-to-date copy of the standard, purchase it from authorized distributors: asme b 3112 pdf
The most direct legal route is the . As of the current publication cycle, a single-user PDF download (non-expiring) typically costs between $95 and $150 USD, depending on membership status (ASME members receive significant discounts).
Crucially, the code defines its scope limits clearly: it applies up to and including the joint that connects piping to associated pressure vessels or equipment, but does not cover the vessels and equipment themselves. It also does not apply to the structural supports attached to the piping.
Covers piping systems typically found in petroleum refineries, chemical plants, and hydrogen fueling stations. Part PL (Pipelines): 12 - Hydrogen Piping and Pipelines
If you're looking for detailed technical specifications or need to ensure compliance with the standard for a project, consulting the full text of ASME B31.12 is essential.
This section focuses on piping systems found within the boundaries of a plant or facility.
ASME B31.12 is the standard governing . It is a crucial component of the ASME B31 Code for Pressure Piping. The code provides stringent requirements for the design, materials, construction, inspection, testing, and operation of piping systems and pipelines in hydrogen service. Scope of the Standard The American Society of Mechanical Engineers - ASME ASME B31
Low-alloy steels, stainless steels, and aluminum alloys (with specific carbon limits).
For professionals seeking to purchase a legitimate PDF, the price is typically around for a single-user license from major distributors like Accuris, with options for multi-user licenses available. While various older editions, such as the 2019 version, might be found on third-party sites, it is always recommended to use the most current version for any new project to ensure the highest level of safety and regulatory compliance.