LNG Loading Arms Suppliers & Exporters

We are suppliers and exporters of LNG loading arms, providing specialized loading and unloading equipment for liquefied natural gas (LNG) transfer applications. LNG loading arms are used at LNG import and export terminals, liquefaction plants, regasification facilities, LNG storage terminals, and other installations requiring cryogenic liquid transfer.

LNG is handled at extremely low temperatures, so LNG loading arms must be specifically engineered for cryogenic service. These systems provide a controlled connection between terminal piping and compatible LNG carriers or other transfer systems, accommodating the operational requirements of the installation.

LNG Loading Arms – Product Applications

LNG loading arms are used in a range of specialized gas-handling applications, including:

LNG import and export terminals
LNG carrier loading and unloading facilities
LNG storage and regasification terminals
Natural gas liquefaction plants
Floating LNG facilities and marine terminals
LNG bunkering and ship-to-shore transfer systems
Industrial cryogenic liquid transfer installations

Types of LNG Loading Arms

Depending on the project requirements and transfer configuration, LNG loading systems may include:

Marine LNG Loading Arms—designed for LNG transfer between shore terminals and compatible LNG carriers.
LNG Ship Loading Arms—used for transferring LNG from terminal storage and process facilities to LNG vessels.
LNG Unloading Arms—designed for transferring LNG from carriers to shore-based storage and receiving facilities.
LNG Bunkering Arms—specialized equipment for transferring LNG as fuel to compatible vessels.
LNG Loading Arm Accessories—purpose-designed swivel joints, emergency release systems, and associated components suitable for cryogenic service.

LNG Loading Arms—Design and Technical Requirements

LNG Loading Arms require specialized engineering to accommodate cryogenic temperatures, thermal contraction, vessel movement, and the operating conditions of LNG terminals.

Depending on the design, key features may include:

Cryogenic-rated construction materials and seals
Swivel joints designed for low-temperature service
Counterbalancing or powered positioning systems
Emergency release couplings and related safety systems
Suitable connection interfaces and isolation arrangements
Instrumentation and control systems, where specified

Equipment selection should consider LNG operating temperature, design pressure, transfer rate, vessel interface, terminal layout, applicable marine and cryogenic standards, and project-specific safety requirements.