| Internal Bubble Cooling Control Systems and Technologies |
D. R. Joseph, Inc. provides the blown film industry with the latest in high "value added" technologies for the blown film industry. Since 1987, DRJ has established industry standards in internal bubble cooling (IBC) control, width control, and machine direction sealing technologies and continues to develop innovations that make our customers more competitive and more profitable. Thank you for visiting our site, customers tell us there is a lot of knowledge here, so just click on the blown film line picture on the right to get started. .
|
 |
| Getting
Started |
Upgrades...(More) |
Knowledge
Base |
||
|---|---|---|---|---|
| Read this first! From benefits to implementation to after sales service, click on the links to see for yourself! | These performance improvements are 100% compatible with any IS-IBC1 system. | Online
access to technical Knowledge Base, including manuals and
procedures, requires registration. |
||
Registered Users |
||||
|
||||
| Tech Tip...(More) | How
to Keep Critical IBC Flexible Ducts from Failing |
|||
|---|---|---|---|---|
IBC
systems rely on ducting to get the required air into and out
of the die. Multiple pipe dies requires multiple flexible
hoses that are subject to extreme heat. High temperature and
strength hose gets this done provided you do not exceed the
bend radius rating. |
 |
The excessive bend radius shown here will cause premature failure of the hose. Once the side wall breaks, layflat control will quickly deteriorate. |  |
Click here for more details on how this hose provides increased life and better reliability. |
