Our pillow plate heat exchangers utilize advanced laser welding technology where two sheets of steel are overlapped and welded using precision laser techniques. The process includes laser ring welding in the middle of the sheet and two laser welding seals around the edges. High-pressure liquid injection between plates causes controlled expansion and deformation, forming hollow plate heat exchangers with optimized surface geometry.

Primarily used as immersion heat exchange elements for efficient thermal transfer applications.

Ideal for flat sleeve installations or clamped heat exchanger configurations requiring single-sided thermal exchange.

Optimal solution for cooling or heating solid particles across various industrial processes.

Powder flows between plates via gravity while heat source/cold source circulates through the plate cavity, enabling efficient indirect heat transfer.

• Fertilizer processing
• Sugar concentration and refining
• Mineral processing
• Plastic manufacturing
• Salt and alkali production
• Grain processing and storage

• Efficient indirect heat transfer system
• Modular detachable design for easy maintenance
• Compact footprint with space-efficient layout
• Reduced product wear and tear during processing
• Low power consumption for energy efficiency
• No air handling equipment required

Yes, we provide comprehensive OEM services and supply custom parts based on your technical drawings and detailed requirements.

Our experienced engineering team provides expert model selection assistance when you provide detailed processing material characteristics.

We offer comprehensive technical support including on-site installation and commissioning services through our dedicated after-sales team.

Our primary advantages include superior quality and extensive experience. As a leading centrifuge supplier in China, our designs incorporate structural similarities to global industry leaders while maintaining competitive pricing.

Manufactured in a state-owned enterprise with over 100 years of industrial experience, our products undergo strict quality control procedures. Advanced processing ensures component precision, while international brand transmission and electrical components guarantee reliability. Comprehensive testing and inspection occur throughout the entire production process.

We maintain an extensive customer base both domestically and internationally, and can provide reference lists for verification and additional information.