Scraped Surface & Tubular Exchangers
Sanitary Heat Transfer for Viscous & Crystallizing Media
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Technical Overview
Our Scraped Surface and Tubular heat exchangers are custom engineered for hygienic industries like food, beverage, dairy, and pharmaceuticals. Designed to meet FDA, 3-A, and EHEDG standards, they provide gentle and efficient heat transfer for viscous fluids, syrups, pastes, and products prone to fouling.
Engineering Specifications
| Sanitary Finishes | Electropolished Stainless Steel, Ra < 0.4 μm product zones |
| Design Standards | 3-A Sanitary Standards, FDA compliance, ASME Section VIII |
| Gasket Metallurgy | FDA-grade EPDM, FKM (Viton), PTFE seal elements |
| Exchanger Types | Scraped Surface (SSHE), Shell & Multi-Tube, Double-Tube, Corrugated Tube |
| Cleaning Capability | 100% Clean-in-Place (CIP) & Sterilize-in-Place (SIP) compatible |
Key Engineering Features
FDA & 3-A Sanitary Design
Cavity-free product zones, sanitary tri-clamp fittings, and polished stainless surfaces prevent bacterial harborages.
Continuous Scraping Action
Rotating scraping blades continuously clear the heat transfer wall, preventing product burn-on, fouling, and ensuring uniform consistency.
Corrugated Tube Technology
Corrugation profiles induce turbulence in tubular designs, increasing heat transfer rates by up to 40% in dairy and paste processing.