Internal Web Page Sharing

I have 2 mostly seperate networks. Call them 50.xxx and 40.xxx The 50 net is a 7 system standalone net w/out Internet access. One of the systems uses Webagent to serve a database access page to the others. A different machine on 50 has 2 NICs onesees the 50 net and the other sees the 40. All other internal users are on the 40 net. Is there a way to share this web page with the 40 net users?