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Waste Incineration

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On-Site Working Conditions Diagram

Covna’s Industry Advantages
High-Temperature Resistance
Covna valves are made from high-temperature-resistant materials, ensuring stable operation even in extreme heat environments, such as those found in waste incineration processes. The temperature in incinerators can reach up to 800°C, and Covna valves can withstand these high temperatures, ensuring the system runs safely and efficiently while reducing the frequency of repairs and downtime.
 
Corrosion Resistance
The waste incineration process generates various corrosive gases such as chlorides and acidic compounds. Covna valves use advanced stainless steel and alloy materials that offer superior corrosion resistance. In real-world applications, Covna valves last 50% longer than traditional valves in these harsh environments, reducing replacement frequency and maintenance costs. Hastelloy C-276 construction, NACE MR0175 compliance, and thermal-sprayed coatings withstand 800°C acidic flue gas and particulate abrasion.
High Sealing Performance
In waste incineration, valves must maintain an extremely high level of sealing due to the combination of high temperature, high pressure, and harsh conditions. Covna valves are designed with high sealing performance, ensuring zero leakage in both high-pressure and vacuum environments. Testing shows that Covna valves exceed industry sealing standards by over 30%, effectively preventing harmful gas leaks and ensuring production safety.
Ease of Maintenance
Covna valves are designed to be simple, easy to disassemble and clean, reducing maintenance needs and downtime. In waste incineration facilities, minimizing maintenance costs is key to improving overall efficiency. The modular design of Covna valves makes fault diagnosis and parts replacement more efficient, reducing downtime by 40% and increasing overall productivity. Self-lubricating seals, flange-less connections slash maintenance intervals by 60% in high-ash environments.

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Valves are prone to damage in high-temperature environments
Covna valves are made from high-temperature-resistant materials that can withstand temperatures up to 800°C, ensuring stable operation in waste incinerators. Tests have shown that Covna valves perform much better than traditional valves in high-temperature environments, preventing damage caused by excessive heat.
Valves have a short lifespan in corrosive media
Covna valves use corrosion-resistant materials such as advanced stainless steel and alloys, which can withstand the corrosive gases produced in waste incineration. In long-term use, Covna valves last 50% longer than conventional valves, significantly reducing maintenance and replacement costs.
Valves tend to leak under high pressure
Covna valves are designed with exceptional sealing capabilities, ensuring zero leakage in both high-pressure and vacuum environments. After rigorous testing, Covna valves outperform industry standards by over 30% in sealing performance, effectively preventing the leakage of harmful gases during the incineration process.
Valve maintenance is complex and disrupts production
Covna valves are designed with simplicity in mind, making them easy to disassemble and clean, reducing maintenance requirements. With a modular design and intelligent control systems, fault detection and maintenance are more efficient, reducing downtime by 40% and improving overall production efficiency.
Contact
  +86-17317982006
  +86-17317982006
  sales@covnav.com
  sales@covnav.com
 Longchang Micro-Changyuan, Dongcheng District Dongguan City, China
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