2022/10/21 9:30:24Generally speaking, the temperature of the working environment of the low temperature valve is very low, generally between minus 40 degrees and minus 200 degrees. Therefore, compared with other traditional types of valve products, the application environment of the low temperature valve is relatively special. 2022/10/21 9:29:38In fact, all kinds of pipeline systems exist under our feet in the city, and these pipeline systems transport all kinds of energy supply to our city needs, including natural gas, gas, water, oil and other media, which are the necessary resources of the city. 2022/10/21 9:28:49The piston type electro-hydraulic valve consists of a two usually open solenoid valve, a two usually closed solenoid valve, 2 3/8 "ball valve (needle valve) combination, usually open solenoid valve is installed in the upstream pipeline of the control loop, normally closed solenoid valve is installed in the downstream pipeline of the control loop. 2022/10/21 9:27:57Clean pipes and valves before installation to remove impurities and grease. Especially when oil is forbidden, users can put forward specific cleanliness requirements. Choose lubricant, must consider the working medium taboo, to avoid the occurrence of accidents.
2022/10/21 9:26:28Multifunctional electro-hydraulic valve structure principle, shape and connection size 2022/10/21 9:23:10The main parts of the low temperature valve are processed at low temperature and each batch is sampled for low temperature impact test to ensure that the valve is not brittle and can withstand low temperature medium impact under low temperature conditions.
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