Officials of Ropak Corp., the Anaheim-based plastic...

Officials of Ropak Corp., the Anaheim-based plastic shipping pail and container maker, said they expect the company’s 1986 revenue to hit $45 million, compared to $32.2 million in 1985. Earnings, the company said, should compare favorably on a per-share basis with the $1.4 million, or 79 cents per share, reported for 1985. Ropak acquired several other container manufacturers in the past 15 months and now has six plants in the United States and Canada.