Additive Manufacturing Technology for Severe Service valve trim design
Multistep trims split the pressure drop in multiple stages in order to reduce the generated acoustic power by limiting the fow regime of each single stage.
The New PED Directive – Confirmations and changes with specific reference to products Trading and their Safety Appreciatio[R]
In today’s processes, within the modern control system, DCSs, PLCs, SCADAs, field instruments, sensors and actuators must properly offer high degrees of performance, integration and modularity and guarantee efficiency, reliability …
Valve Enhancement Program Improved Valve Sealing Performance and Reliability[R]
The VEP database will track each valve that is part of the program including any service performed. Customized reports can be generated for each customer demonstrating valve and material performance …
DOUBLE ISOLATION AND BLEED TRUNNION MOUNTED BALL VALVES TO NEW API-6D 24th (DIB-Type B to §H12)[R]
Traditional API-6D trunnion mounted ball valves equipped with bidirectional seat (e.g. double piston effect) are able to provide DIB Type B function when each seat is tested individually.
Reduction of Fugitive Emissions – New TA Luft Requirements
International StandardAmerican Standards EN ISO 15848-1 (2015)Industrial valves – Measurement, test and qualification procedures for fugitive emissions – Part 1: Classification system and qualification procedures for type testing of valves …
International valve actuator standards: a brief presentation[R]
In today’s processes, within the modern control system, DCSs,PLCs, SCADAs, field instruments, sensors and actuators mustproperly offer high degrees of performance, integration andmodularity and guarantee efficiency, reliability and fast andeasy …
Lower costs and improve quality in valve coating procedures: The Universal Pipe Coating approach to paint specification[R]
Protective coatings are applied to valves to protect against a wide variety of end use environments: Extreme temperatures -196-650C Insulated and uninsulated service Stainless and carbon steel substrates Constant and …
Is SMART LDAR correctly applied today in Europe? Take a look at the differences between CWP and AWP LDAR.[R]
LDAR is a worldwide diffused 25 years old inspection routine based on EPA 453/R/95 rules and EPA 21 Method detection technique.EPA Method 21 called CWP (Current Work Practice) was compared …
High Performance Elastomers Answering the Big Questions
Achieving what cannot be done by individual companies alone:Joint Non-Competitive Research ProgramsLobbying:National GovernmentsEuropean UnionCreating, Developing and Influencing International Standards
A new strategy to improve the stem sealing[R]
How to counter the usual valve packing relaxation The current experimental and operative evidences show that the stem graphite sealing incurs a gradual relaxation that comes in the first weeks …