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China, Chinese China Manufacturer Laser Welded Semi-Welded Plate Heat Exchanger for Chemical Industry/Sulfuric Acid/Ammonia Refrigeration/Carbon Dioxide Evaporator/Power Plant1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Heater Heat ExchangerHeat ExchangerHeat ExchangerWelded Heat Exchanger
Shanghai Jiangxing Chemical Equipment Co., Ltd.
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Product DescriptionProduct Description1. IntroductionThe semi-welded plate heat exchanger is a highly efficient heat exchange device that combines welding technology with gasket sealing. Its structure consists of two plates welded together to form sealed channels, while adjacent channels are sealed using gaskets. This design avoids the potential metal fatigue issues associated with fully welded exchangers, while also overcoming the temperature and pressure limitations of traditional gasketed units. It is particularly suitable for applications involving media with particles or fibers, as it effectively prevents clogging. The semi-welded plate heat exchanger offers high heat transfer efficiency, a compact structure, and flexible operation. It is widely used in industries such as chemical processing, food and beverage, and pharmaceuticals, and is especially ideal for applications requiring higher operating temperatures and pressures.2. Key Featuresa. Hybrid Sealing Design: Combines welded and gasketed channels to balance durability and maintenance convenience.b. Enhanced Pressure and Temperature Resistance: Suitable for demanding applications with higher thermal and pressure requirements.c. Clog-Resistant Flow Paths: Welded channels are ideal for media containing particles or fibers, reducing the risk of blockage.d. High Heat Transfer Efficiency: Corrugated plate design maximizes surface area and thermal performance.e. Compact and Flexible Structure: Space-saving design with easy expansion or plate replacement.f. Reduced Risk of Metal Fatigue: Partially welded structure helps avoid stress issues found in fully welded designs.3. Applicationsa. Chemical Industry – Handling aggressive or high-viscosity media, especially with particles.b. Food and Beverage Processing – Suitable for fiber-rich liquids and pasteurized fluids.c. Pharmaceutical Industry – For processes requiring sanitary design and reliable thermal control.d. Pulp and Paper Industry – For fiber-containing slurries or heat recovery from waste streams.e. Industrial Cooling and Heating – Where high temperature and pressure stability are essential.f. Marine and Offshore Systems – Durable performance in harsh or variable conditions.SpecificationParameterSpecificationHeat Transfer AreaCustomized as per requirementsPlate Material304/316L/Ti/C276/Smo254/904L/Ni/PalladiumWeight300kg-3TWorking TemperatureMax. 250oC (Depending on material)Application IndustriesChemical, Oil & Gas, Power, HVAC, etc.Main ProductsCompany ProfileOur company was Established: Mar.2th,2010. Shanghai Jiangxing Chemical Equipment Company is a professional manufacturer and exporter that is concered with design, development and production of heat exchanger. We are located in economic, financial and trade center city--Shanghai China, with convenient transportation access. All of our products comply with international quality standard and are greatly appreciated in a variety of different markets throughout the world.Covering an area of 3000 spare meters, we now have over 120 employees, boast an annual sales figure that exceeds USD30 million and currently export 80% of our production worldwide.Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Besides, we have received ISO9001.If you are interested in any of our products or would like to discuss custom order, please feel free to contact us, we are looking forward to forming successful business relationships with new clients around the world in the near future.Certifications
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