outdoor installations of oil and gas, pharmaceutical, chemical, food and other industrial sites, where due to the technological and production processes there is a risk of potentially explosive atmosphere. the luminairies are suitable for use in hazardous explosive areas: zone , zone for gas and vapour-air...
(and air if present) from the liquid. the pressure of the liquid increases as it passes through the pump and vapour pockets or bubbles, subjected to positive pressure, then collapse, as vapour is re-absorbed back into the liquid. erosion is caused because vapour pocket collapse is very rapid and liquid...
(and air if present) from the liquid. the pressure of the liquid increases as it passes through the pump and vapour pockets or bubbles, subjected to positive pressure, then collapse, as vapour is re-absorbed back into the liquid. erosion is caused because vapour pocket collapse is very rapid and liquid...
(and air if present) from the liquid. the pressure of the liquid increases as it passes through the pump and vapour pockets or bubbles, subjected to positive pressure, then collapse, as vapour is re-absorbed back into the liquid. erosion is caused because vapour pocket collapse is very rapid and liquid...
(and air if present) from the liquid. the pressure of the liquid increases as it passes through the pump and vapour pockets or bubbles, subjected to positive pressure, then collapse, as vapour is re-absorbed back into the liquid. erosion is caused because vapour pocket collapse is very rapid and liquid...
higher temperature. outer fabrics tested and approved by defence institute for fire research new delhi & field tests performed by defence-indian navy nbcd school, ins shivaji. lonavla maharashtra layers outer layer middle layer inner layer innermost layer layer aluminised na na woolen layer aluminised vapour...
and can be detected by trace particulate collection. by contrast, methamphetamine has a very significant vapour pressure, and is detected readily by its vapour. the bruker roadrunner offers both vapour-based and swab-based sampling. this enables the system to meet the requirement for detection despite...