Cryogenic valve usage and sealing requirements

1 Overview With the rapid development of the petroleum, chemical and gas industries, and especially the widespread use of liquefied natural gas (LNG) as an emerging energy source, the demand for cryogenic valves for LNG has greatly increased. According to the national energy strategy, China will

Detailed 560 hp Cummins ISZ engine

Kang Ge introduced the Cummins X series platform two days ago, and today he will introduce a heavy-duty flagship - the 560-horsepower Cummins ISZ13L five-engine. The Cummins ISZ engine with a power of 560 hp has a displacement of 13L and a maximum torque of 2500N.m from 1100-1400 rpm. With C

Bottom valve performance and application

Bottom valve performance and application: The bottom valve is an energy-saving valve, usually installed in the bottom of the pump underwater suction pipe. Restrict the pump tube liquid back to the water, played only out of the function. Influent and stiffeners, played a difficult to plug, mainly use