Our Products
Industrial Boiler Furnace Door Supplier
Heavy-duty cast iron boiler furnace doors with refractory lining, designed to withstand extreme combustion temperatures and ensure safe operation.
Heavy-duty cast iron boiler furnace doors with refractory lining, designed to withstand extreme combustion temperatures and ensure safe operation.
The furnace door is subjected to direct radiant heat and constant mechanical wear. We supply heavy-duty cast iron furnace doors, complete with robust hinges and locking mechanisms, designed specifically for solid-fuel fired boilers.
These doors are fitted with high-temperature refractory cement to protect the metal and prevent heat loss. If your current doors are warped or leaking smoke, replacing them is a fast and critical maintenance step.
| Material of Construction | Mild Steel (MS) / Stainless Steel (SS) / As required |
|---|---|
| Capacity / Size | Custom Built to Client Specifications |
| Operating Standard | Designed for intended industrial loads & safety compliance |
| Application Field | Industrial processing and manufacturing plants |
The main frame and door are made of high-grade Cast Iron to resist warping under extreme heat.
Yes, the interior of the door is cast with high-temperature refractory castable cement to insulate the metal and prevent heat loss.
We supply both the main fuel feeding doors and the lower ash pit doors as required.
We have standard sizes for most industrial boilers, but can cast custom sizes for specialized furnaces.
Send your requirements and get a practical execution plan. We respond within 24 hours.