Lining Construction & Maintenance
Furnace construction and periodic maintenance for activation furnaces, carbonization furnaces and rotary kilns, ensuring long-term stable operation.
In-house refractories
High-alumina, mullite and corundum [castables (www.srjzl.com)](https://www.srjzl.com) and [bricks (www.srnhz.com)](https://www.srnhz.com).
Professional construction
Experienced lining design and installation for airtightness and insulation.
Hot repair
Hot or short-downtime repair schemes to cut losses.
Periodic maintenance
Recorded tracking and preventive maintenance to extend lining life.
Related Products
HRS Rotary Activation Furnace
Internal-heated rotary activation furnace for continuous activation of coal, wood and nut-shell charcoals, with uniform activation, large capacity and low energy consumption.
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Kiln Refractories & Lining Engineering
Dedicated refractory bricks, castables and lining construction, repair and retrofitting services for activation and carbonization furnaces.
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HRS Slep Activation Furnace
Classic vertical Slep furnace (saddle furnace) using steam and flue gas as activating agents, energy-saving with high iodine value, ideal for shell-based granular activated carbon.
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HRS Carbonization Furnace
Internal-heated rotary and vertical carbonization furnaces for oxygen-deficient pyrolysis, with high char yield and controllable flue gas.
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