HEATER CARTRIDGE
- Material: SS304/3316/321
- Resistance wire: Cr20Ni80
- Working temperature: up ato 700ºC
- Diameter range: ø3mm-30mm
- Diameter tolerance: 0.02/-0.1mm
- Length tolerance: ±0.5mm
- Power tolerance: +10%,-5%
Product Quality
At DNR next, we prioritize product quality. Our heating elements, such as cartridge and insertion heaters, ceramic heating tubes, and tubular heaters, are renowned for exceeding industry standards. Rigorous testing ensures superior performance, durability, and reliability. Trusted by clients for our commitment to excellence.
Precision
At DNR next, we specialize in precision engineering custom heating solutions to meet unique requirements. Our experienced team designs and develops fully customized heater cables, surface equipment, and control systems for optimal performance and reliability.
Advanced Technology
Located in Yangzhong city, Jiangsu province, at the center of the Yangtze River, our manufacturing facility is equipped with advanced technology. Our strategic location and convenient transportation enable efficient collaboration and ensure the timely delivery of our products.