Goodway® spin-grit brushes (SGB) are designed to remove light to mediumhard deposits from straight, smooth heat exchanger tubes. Used with an oversize for the best cleaning results. The above pricing is for a pack of 10 brushes.
We had some deposits inside the tubes of one of our shell & tube heat exchangers on site. By using the RAM-4 device with the correct SGB nylon brushes, we were able to remove the depsoits quickly and easily. The RAM-4 is an ideal, compact system for tube cleaning jobs.
Goodway® spin-grit tube cleaning brushes (SGB) are designed to remove light to mediumhard deposits from straight, smooth heat exchanger tubes. These tube cleaning brushes feature silicon carbide coating on the bristles for increased cleaning results.
Spin-grit brushes have nylon bristles that have a silicon carbide coating. This gives them a number of significant advantages over other types of brushes:
The brushes are intentionally used in an oversized form, creating greater friction inside the tube and thereby enhancing the cleaning effect. This increased friction also makes it possible to remove tougher deposit types, such as light scaling. Additionally, the oversized design not only improves cleaning performance but also provides a gentle polishing effect for cleaner tubes.
Note: Although spin-grit brushes provide a slight polishing effect, they do not damage the tube material. They are commonly used to clean softer alloys, such as copper-nickel 90/10, and can even be used on tubes with a protective coating.
Goodway® spin-grit tube cleaning brushes are available with either threaded or quick connect fittings. The right choice depends on your application:
Most brushes are supplied with quick connect brush fittings, as Goodway® machines often feature dual footswitches for forward and reverse operation.
| Tube type application | Use for: smooth- and internally enhanced tubes |
|---|---|
| Tube material compatibility | Use for: all types of tube materials |
| Quick connect coupling | Use with machines: RAM-PRO, RAM-4, RAM-PRO-XL and RAM-5 |
| Threaded coupling | Use with machines: RAM-4X, AWT-100 and AWT-100X |
| Cleaning with water | Use with: blue flexible shafts |
| Cleaning without water | Use with: black flexible shafts |
| Pricing and supply | The website pricing is per pack of 10 brushes |