Heat exchangers in refineries. The equipment for oil refining. Heat exchanger for flammable liquids. The plant for the primary processing of oil Post navigation Heat exchangers in refineries. The equipment for oil refining. Heat exchanger for flammable liquids. The plant for the primary processing of oil Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.