When you build heavy equipment you are faced with the problem of showing it off. The operative word here is HEAVY.
This extremely complex piping model is simply a sales tool. In a trade show setting, this model is a great draw for interested buyers. The oil industry has a lot of competition and separating your brand is a challenge. Since it is impractical to show the tons of equipment this model represents. Let the model do the work and make the sales for you.