Changes to ASME B31.3-2018: Process Piping Code
Process piping transports fluids in a range of locations—most notably, petroleum refineries, onshore and offshore petroleum and natural gas production facilities, food and beverage processing […]
Valves and Piping
ANSI/MSS SP-25-2018: Standard Marking System for Valves, Fittings, Flanges, and Unions
Connection. It is what human beings crave. For pipes, it is more than a desire. It is essential. Without connectors, pipes would struggle to transfer […]
ASME A112.18.1-2018: Plumbing Supply Fittings
ASME A112.18.1-2018/CSA B125.1-18: Plumbing Supply Fittings has been released. This binational standard, meaning that it was jointly developed and issued by the American Society of […]
ANSI/MSS SP-58-2018: Pipe Hangers and Supports
Support is important. Carrying weight alone can cumbersome and difficult. This too is true when considering the weight that pipe hangers and supports hold. In […]
ASME B31.1-2018: Power Piping Changes
Power piping, unsurprisingly, is found in electric power generating stations, such as industrial and institutional plants, geothermal heating systems, and central and district heating and […]
“ANSI Class” Ratings of Pipe Flanges
“ANSI class” is the designation for pressure-temperature ratings of pipe flanges. In its denotation, the word Class is followed a by dimensionless number. This includes […]
ASTM A106-19: Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service
Carbon steel piping transports fluids in an assortment of industries, but, for high-pressure and temperature applications, the welded joints on its cross-section are not ideal. […]
High-Pressure Butterfly Valves and MSS SP-68-2017
Butterfly valves, having a flat disc rotate at a right angle for opening/closing operations over a stem, provide simple and effective means of isolating and […]
Butterfly Valves and the MSS SP-67-2017 Standard
Butterfly valves emerged in the 1930s, and the plentiful advantages they grant for water, air, and large pipe diameter applications have allowed these devices to flutter […]
ANSI/HI 9.6.1-2017 – Rotodynamic Pumps Guideline for NPSH Margin
Head—the height at which a pump can raise water up vertically through a discharge pipe or tube—is an important factor in determining the overall performance […]