Commonly when you will try to download any product from Adobe Inc. including Adobe Dreamweaver CS6, Adobe will provide you with the download of its online installer version. But if you need the full package and want to install Adobe Dreamweaver CS6 on multiple computers without having an Internet connection, then you can download the full standalone installer of Dreamweaver CS6 from the link provided below.
The download package is comprised of 3 parts and they are broken in parts using WinRAR compression utility. After download the installation package, you need to decompress all three parts. First of all, decompress the first part. It will build the offline installer by finding and joining other parts automatically. You just need to keep all the three parts in same folder for the process to complete.
After combining the parts and decompressing them, you will be able to access the setup. Run the setup from the folder, complete Dreamweaver's installation and enjoy a super easy web development environment with Adobe's famous tool.
You can download Adobe Dreamweaver CS6 offline installer from these links for free: Part 1 - Part 2 - Part 3
Do you face any difficulty in downloading the setup? Or do you need any help in decompressing the files or in installing the tool? Let me know in comments.