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AM63 Manual Marine Loading Arm
AM63 Manual Marine Loading Arm

According to the physical and chemical characteristics of the transmission arm of the loading and unloading arm, the temperature and the special requirements of the user, it can be designed into a variety of pipelines such as carbon steel, stainless steel and heat tracing, and according to the diameter, model, load and user requirements of the loading arm. The operation mode is designed as manual or electro-hydraulic control type.

During the fluid transmission process, the arm can follow the tanker within the normal drifting range of the tanker, and an audible and visual alarm device can be provided to provide an audible and visual alarm when the tanker's setter drifts out of the specified working range through the trip monitoring system.

Description of marking method for marine fluid loading and unloading arms:

Basic parameters of marine fluid loading arm:

Working pressure: 0.6, 1.0, 1.6, 2.5, 4.0Mpa

Working temperature: -196 ℃ to 250 ℃

Caliber: DN100, DN150, DN200, DN250, DN300, DN350, DN400, DN500, DN600

The design scheme of the oil transfer arm varies according to different requirements and different environments. Therefore, the user should provide the tidal range of the terminal, the tonnage of the ship, the type of liquid, the diameter of the oil transfer arm, the pressure level, and the environmental parameters (wind load, temperature, seismic load). ) And other parameters.

Main models of marine fluid loading and unloading arms:

1.AM61M self-supporting double counterweight single tube

The process pipeline itself is the support of the entire oil transfer arm. Each of the inner and outer arms has an independent counterweight system. The load of the moving part of the oil transfer arm and the external load are borne by the rotary joint. It is suitable for small tonnage ships, and the loading and unloading operations when the length of the oil transfer arm is small are generally required to reduce the diameter.

2.AM62M mixed support single counterweight single tube

A part of the process pipeline is used as the support of the oil transfer arm, but most of the weight and load are borne by independent support mechanisms or auxiliary support mechanisms. The inner and outer arms share a counterweight system. It is suitable for loading and unloading operations of larger tonnage ships and longer oil transfer arm length.

3.AM63H independent support single counterweight single tube

The support system and the process pipeline are independent of each other. The weight and load of the oil transfer arm are borne by the support mechanism. The process pipeline and the rotary joint basically do not bear external loads. Therefore, the load on the rotary joint is small and the operation life is long. The inner and outer arms share a counterweight system, which has a compact structure and is suitable for loading and unloading operations when the length of the oil transfer arm is longer for ships with larger tonnage.

4.AM64H independent support single weight double tube

On the basis of AM63, another return gas line is installed, and the gas phase tube and the liquid phase tube move synchronously. The inner and outer arms share a counterweight system, which is independent of the process pipeline. The weight and load of the oil transfer arm are borne by the support mechanism. The process pipeline and rotary joint basically do not bear external loads. Therefore, the load on the rotary joint is small and the operation life is long. Commonly used for liquefied gas loading and unloading.

Address:Chengxi Town Industrial Park, Ganyu District, Lianyungang, Jiangsu  电话:0518-86296267 13675228671  MobilePhone:13815689137  E-mail:lyghjsh@163.com

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