The rapid development of large-scale coal chemical industry needs corresponding technical equipment support, especially coal to oil, methanol, synthetic ammonia, coal to olefin and other coal chemical industries need a large number of large-scale coal chemical valve equipment. Among them, coal to oil (coal liquefaction to oil) is a new technology to be developed. The process conditions of coal direct liquefaction unit are very harsh, and the requirements for valves are very high. Coal to liquid is characterized by flammability, high temperature, corrosion and wear, and the corresponding requirements for valves will be very high.

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  Anhui Quansheng LNG project
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  LNG project of Hebei Zhengyuan Chemical Group Co.
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  Coke oven gas to LNG co production of methanol project
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  Coke oven gas to LNG co production of methanol project