... Plant, Coke Oven Gas, Sulpher Dioxide, Sulpher Trioxide and Natural Gas.Application in Iron & Steel, Oil Refinery, Petro-Chemicals, Fertilizers & Chemicals, Air separation ... machinery, chemical industry, metallurgy, transportation and air separation, instrument control, medicine etc.product series:3 ... (m3/min)7050150suction pressure(×0.1MPa)(G)normal atmospheredischarge pressure(×0.1MPa)(G)82202 ...