| 类型 | Manufacturer |
|---|---|
| 网站 | https://www.unitedplastic.com/ |
 |
In the mid 80s, the founders of United Plastic Fabricating, Inc. evaluated water tanks used for fire apparatus. They determined that water tanks could be made from high impact polypropylene instead of galvanized steel, which is heavy and prone to corrosion. This strong, lightweight plastic could be welded using extruded sheet and made into a water tank with a lifetime warranty, while offering a weight savings and eliminating corrosion.