Heat exchangers are installed inside lime rotary kilns to increase heat transfer and improve lime quality. HarbisonWalker International has a patent on the three-legged version call a prefoil, and we also make a four-legged version. These heat exchangers are precast to match the kiln’s internal diameter and are shipped as a complete package to ensure ease of installation. Abrasion resistance is the main factor in the selection of refractory products.
Heat Exchangers and Lifters
Products
Heat Exchangers and Lifters
Filters
| Product | SDS | |
|---|---|---|
| ‘SAIRBOND | A dry, air-setting, fireclay mortar | |
| ‘SAIRSET | A wet, air-setting, fireclay mortar | |
| ‘SAIRSET 3000 | A high alumina air-setting mortar | |
| ALAMO® CH | Super Duty Fireclay Brick | |
| CLIPPER® DP | A super duty fireclay brick | |
| CORAL® BP | A burned, phosphate bonded 80% alumina brick | |
| CORAL® PLASTIC 28-82 ADTECH® | An 82% alumina, phosphate bonded refractory plastic | |
| D-CAST® 85TMCC CASTABLE | An ultra-low cement, high alumina castable | English |
| EXPRESS®-27 PLUS | A 50% alumina, cement bonded, self flowing castable | |
| GREENLITE®-HS | A high strength insulating firebrick | |
| GREENTHERM 23 LI | A 2300°F rated insulating firebrick | |
| GUNTECH™ 60 | 60% lower-cement gun mix | |
| GUNTECH™ 60Z | Zirconia-containing 60% lower-cement gun mix | English |
| HARBIDE | A silicon carbide brick | English |
| HARWACO BOND (DRY) | A 50% alumina, air setting, dry mortar | |
| HARWACO BOND (WET) | A 50% alumina, air setting, wet mortar | |
| KALA® | A 50% alumina brick | |
| KALA® HPC CHECKERS | A 50% alumina brick | |
| KRUZITE®-70 | A 70% alumina brick | |
| KX-99® | A high fired, super duty fireclay brick | |
| KX-99®-BF | A high fired, super duty fireclay brick | |
| MAGNEL® RS | A magnesia spinel, burned brick | |
| MAGNEL® ULTRA | A magnesia spinel, burned brick | |
| MAGNEL® ULTRA AF | A magnesia spinel, burned brick | English |
| NARCON® 65 CASTABLE | A 65% alumina, low-cement castable | |
| NARMAG® 95 CASTABLE | A 95% magnesia castable | English |
| NARMAG® CB MORTAR | A chemically bonded, magnesia based mortar | English |
| ON-LINE® 60 | A 60% alumina, low-cement castable designed for rapid curing | |
| SHOT-TECH® 60Z | A high alumina, low-cement, zirconia containing shotcrete mix | |
| SUPER NARMAG® B | A 98% magnesia, burned brick | |
| SUPER NARMAG® B CH | A 98% magnesia, burned brick | |
| THOR® AZS-PT ADTECH® | A 14% zirconia, pumpable, low moisture castable | |
| THOR® AZS-PT ADTECH® | Pumpable, Low-Moisture, Special Zirconia-Mullite Castable | |
| TUFSHOT® LI PLUS | A fireclay based, conventional-cement, low iron gunning mix | |
| UFALA® | A 60% alumina brick shape | |
| UFALA® | A 60% alumina brick shape | |
| ULTRA-GREEN® SR | An 86% alumina, ultra-low cement castable | English |
| VERSA-TECH 60G ON-LINE | A 60% alumina, lower-cement, gunning mix | English |
| VERSA-TECH 60G ON-LINE | A 60% alumina, lower-cement, gunning mix | English |
| VERSAFLOW® 45 C PLUS | A coarse, fireclay-based, low-cement castable for high-abrasion environments | |
| VERSAFLOW® 55/AR C PLUS | A 55% alumina, coarse aggregate, low-cement castable | English |
| VERSAFLOW® 60 PLUS | A 60% alumina, low cement castable | |
| VERSAFLOW® 80 C PLUS | An 80% alumina, coarse aggregate, low-cement castable | |
| VESTA | A burned magnesia spinel brick | English |
| VESTA HP | A burned magnesia spinel brick | English |
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Spotlight
Refractory Support Specialists – #HarbisonHires
One role in particular at HWI is deeply responsible for working intensely to create best practices and advance how refractory products and services are designed, produced, sold, delivered, and serviced.
Brad Cramer, Chief Legal Officer, Promoted
The Board of Directors of HWI has promoted Brad Cramer to Senior Vice President, General Counsel, Corporate Secretary, and Chief Compliance Officer
Director of Recycled Materials Wanted
If you have a technical background, and experience in business development, we invite you to check out this week's #HarbisonHires!
HWI: Made in PA
An Employee-Focused Company provides the building blocks for many 21st century products...