Flake Type Chain Grate Spare Parts
We supply replacement parts for flake type (lamella) chain grate systems, produced at the partner factory; this is one of the most common grate designs in industrial boilers.
Available parts
- Flake grate bars — interlocking flake-shaped grate bars that form the continuous grate surface
- Chain links — connecting links for flake assembly
- Pins — hinge pins that connect flakes and links
- Side seals — side sealing components that prevent air bypass
- Splints and clips — retaining hardware for grate bar assembly
Specifications
| Part | Material | Typical service life |
|---|---|---|
| Grate bars | Cr25Ni20 / Cr26Ni12 | 12-24 months |
| Chain links | Cr25Ni20 | 12-18 months |
| Pins | Cr25Ni20 / Inconel | 8-15 months |
| Side seals | Ductile iron / Alloy steel | 18-30 months |
All parts are manufactured to OEM dimensions and tolerances.
