Liquefied Natural Gas

Highly Efficient and Reliable Cryogenic Heat Transfer Specialist

Within the LNG supply chain—from liquefaction and transportation to regasification and BOG processing—heat transfer equipment must meet stringent demands for efficiency, compactness, and safety under cryogenic conditions. Our plate heat exchangers, distinguished by their exceptional design, serve as critical equipment in the LNG sector.

Core Application Scenarios:

Natural Gas Liquefaction: Serving as the primary cryogenic heat exchanger in Mixed Refrigerant (MR) or nitrogen expansion processes, delivering efficient and compact heat transfer.

Regeneration and Temperature Control: At receiving terminals, used to heat LNG for vaporisation into pipeline-grade natural gas, whilst exchanging heat with intermediate fluids (e.g., propane) to ensure stable output.

BOG (Boil-Off Gas) Treatment: Efficiently recovers or recondenses BOG, ensuring storage tank safety and minimising gas losses.

Liquefied Natural Gas Loading: Employed for pre-cooling and temperature control during ship-to-ship and truck-to-ship loading operations.

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Преимущества продукта OUDUN:

Exceptional Cryogenic Performance:

Utilises specialised materials (e.g., stainless steel 316L/304, aluminium) and sealing technologies to withstand extreme temperatures down to -200°C.

Compact and Efficient:

Exceptionally high heat transfer coefficients and compact design significantly reduce equipment footprint and cold loss, making it ideal for floating liquefaction units (FLNG).

Two-Phase Flow Management:

Optimised plate design efficiently handles LNG gas-liquid two-phase flow, ensuring stable operation.

High Reliability and Safety:

Stringent quality control and design for high-pressure conditions guarantee long-term safe operation in liquefaction plants and receiving terminals.

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Наш офис и фабрика

Адрес: Building 2# Chuangzhi Park, Jiangning District, Nanjing Jiagsu Province, China.

Электронная почта: info@oudun-international.com

Tel: +86 15755358404

Whatsapp: +86 15755358404

Wechat: +86 15755358404

  • Customized solutions: We can provide customized heat exchanger solutions based on your specific needs and application scenarios, ensuring that they fully meet your needs.
  • High quality products: We adopt advanced production processes and strict quality control to ensure the stable and reliable quality of each heat exchanger products.
  • Timely response: We will contact you as soon as we receive your inquiry and provide detailed product information and quotation.

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