Heat Transfer with Heat Exchanger Plates NT250M NT250L NT350S NT350M for Pharma Industry
Product Description
Heat Transfer with Heat Exchanger Plates NT250M NT250L NT350S NT350M for Pharma Industry
Heat Exchanger Plates
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Our Heat Exchanger Plates, including NT250M, NT250L, NT350S, and NT350M, are specifically tailored to cater to the complex needs of the pharmaceutical industry, ensuring efficient heat transfer within pharmaceutical manufacturing processes.
Key Features:
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Optimized Thermal Performance: The heat exchanger plates are designed to deliver superior thermal performance, facilitating precise temperature control critical for pharmaceutical production processes.
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Material Selection: Constructed using materials compatible with pharmaceutical standards, these plates guarantee product purity and compliance with industry regulations and hygienic requirements.
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Flexible Configurations: The NT250M, NT250L, NT350S, and NT350M plates offer a range of configurations, enabling customization to suit various heat exchange demands within pharmaceutical manufacturing applications.
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Sanitary Design: Equipped with sanitary connections and surfaces, these plates minimize the potential for contamination, ensuring the integrity of pharmaceutical products during heat transfer processes.
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Corrosion Resistance: The plates are resistant to corrosion, thereby ensuring longevity and reliability within the stringent and demanding operational environments of the pharmaceutical industry.
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Certifications and Compliance: Our heat exchanger plates meet industry standards and certifications, providing assurance of their quality, safety, and suitability for pharmaceutical manufacturing.
| Brand | Model |
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S1,S4,S4A,S7A,S8,S8A,S9A,S14,S14A,S17,S19A,S20A,S21A S22A,S31A,S22,SW26,S37,SW40A,S41,S41A,S42,S42A,S62,S43 S47,SN51,S52,S64,S65,S81,S100,S121,SF123,SF160 |
| Material | Specification |
| Stainless Steel |
SUS304 316 316L 310S 904 |
| Titanium and titanium-palladium alloy | TAi TAi-Pd |
| Hastelloy |
C276 D205 B2G |
| Nickel | Ni200 Ni201 |
| Molybdenum | 254 |
Products are mainly suitable for ACCESSEN/GEA (Kelvion)/ APV/ Sondex/ Tranter/ Hisaka/ API/ Funke/ Vicarb/ Mueller/ SWEP/ Fischer/ AGC/ Thermalwave/ ITT/ LHE/ DHP, etc.
Applacations
| Plate material | Suitable for fluids |
| Stainless steel (SUS304.316, etc.) | Purified water, river water, edible oil, mineral oil |
| Titanium and titanium palladium (Ti, Ti-Pd) | Sea water, salt water, salt compounds |
| 20Cr,18Ni,6Mo(254SMO) | Dilute sulfuric acid, dilute salt aqueous solution, inorganic aqueous solution |
| Nickel (Ni) | High temperature, high concentration caustic soda |
| HASTELLOY alloy (C276, D205, B2G) | Concentrated sulfuric acid, hydrochloric acid, phosphoric acid |
Plate heat exchanger plate thickness configuration
- AISI 304 is usually 0.4 or 0.5 mm thickness
- AISI 316 is always 0.5 and 0.6 mm
- 254 SMO (high alloy) typically 0.6 mm
- Titanium plates are always 0.5 and 0.6 mm
- Some have thicker plates (for high pressure applications)
- Some PHEs have 0.4 mm (low pressure operation)
- Hastelloy C-276 (nickel alloy) typically 0.6 mm
Production Process:
- Raw material preparation: High-quality stainless steel plates are selected as raw materials due to their excellent corrosion resistance and thermal conductivity. The plate thickness is determined based on product specifications and design requirements.
- Cutting and leveling: The stainless steel plates are accurately cut using machine tools to meet the design requirements. After cutting, leveling treatment is performed to ensure a smooth and even surface.
- Stamping: The flattened plates undergo stamping using a hydraulic press to create specific herringbone patterns. The resulting plates have a high turbulence coefficient, promoting efficient heat transfer. Precise control is maintained during the stamping process to prevent plate deformation or damage.
- Surface treatment: The plates undergo surface treatment such as polishing, sandblasting, or coating to enhance corrosion resistance and heat transfer performance. The choice of treatment method depends on specific requirements.
- Assembly and inspection: The plates are assembled according to the design requirements, forming a detachable plate heat exchanger with rubber gasket seals or a fully welded plate heat exchanger through argon arc welding. Tight fitting and absence of gaps are ensured during assembly. A rigorous performance pressure test is conducted after assembly, and a factory report is issued to verify compliance with quality standards.
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