我厂铸造车间无产阶级革命派,遵循伟大领袖毛主席的教导:“在生产斗争和科学实验范围内,人类总是不断发展的,自然界也总是不断发展的,永远不会停止在一个水平上。”在完成省煤器管大容量射压造型新工艺之后,又以无产阶级文化大革命中焕发出来的冲天革命干劲,积极响应毛主席“抓革命,促生产”的伟大号召,集中全力地开展了省煤器管泥芯的革新。我厂省煤器管泥芯的生产,由于党内一小撮走资本主义道路当权派的百般阻挠,虽经不少改进,但始终没有摆脱“稻草泥芯”这种落后的生产方式。这次我们决心抓住 In the casting workshop of our factory, the proletarian revolutionists follow the teachings of Chairman Mao, the great leader. “Within the scope of the struggle for production and scientific experiments, mankind always develops continuously. Nature has always evolved and will never stop at a level. ”After completing the new technology of large-capacity injection molding of the economizer tube, he again took the great revolutionary call forth in the Great Proletarian Cultural Revolution to respond positively to the great call of Chairman Mao to“ grasp revolution and promote production ” The innovation of the economizer pipe mud core. The production of the economizer pipe mud core in our factory failed to get rid of the outdated mode of production of “Straw Core” despite the considerable improvement because of the obstruction of the handful of parties within the party who took the capitalist road. This time we are determined to seize it