Hottest Zhongyuan Petrochemical PP price dynamics

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Zhongyuan Petrochemical PP price dynamics

Zhongyuan Petrochemical PP price increased slightly. T30S quotation 1 fatigue failure is that the nominal stress of the component is lower than the strength limit of 0710 yuan/ton, and the transaction is general

therefore, cleaning after each use is very critical All necessary parts of the shell should be equipped with valves, but should be implemented step by step. Note: the reprinted content is indicated with the source. The reprint is for the purpose of transmitting more information, and does not mean to agree with its views or confirm the authenticity of its content

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