For over half a century, we have partnered with a leading pioneer in the battery industry, renowned worldwide for their battery manufacturing technology. They have relied on our wear-resistant spiral elbows and other equipment in their conveying systems for more than 25 years of stable operation.

With the rise of high-energy-density ternary battery materials, zero metallic contamination has become essential. Even trace amounts of metallic impurities can trigger self-ignition or explosions. This flagship customer entrusted us to develop a fully ceramic wear-resistant spiral elbow to ensure material purity and safety.

After countless trials, we adopted high-performance ceramic substrates combined with our proprietary forming and sintering techniques. Based on the Bernoulli principle (Q=AV), the spiral cavity is engineered to form a pressure chamber that allows materials to change direction smoothly without direct impact, significantly reducing wear and particle breakage.

Key Features:

• Zero metallic contamination – eliminates metallic ions and particles
• Corrosion-resistant – handles chemically harsh materials
• Fluid dynamics optimization – reduces wear and energy loss
• Smooth inner wall and precise dimensions – longer service life

The ceramic wear-resistant spiral elbow delivers a safer, more durable solution for battery material conveying, setting a new benchmark in the global battery manufacturing industry.

→Ceramic Wear-Resistant Spiral Elbow