LNG truck loading and offloading arm

The LNG loading and unloading truck pry is a comprehensive solution for LNG tank truck loading and unloading operations. The whole pry integrates

 the controller, process pipeline, detection and control instrument into one device, integrating liquid phase pipeline, gas phase pipeline, recovery pipeline, 

collection pipeline, and chlorine gas control pipeline. All pipelines have corresponding control valves (controlled by manual and automatic valves 

according to different on-site requirements), and operators can perform LNG filling and unloading operations by controlling the valves.

The LNG loading and unloading lever integrates a large number of detection and control instruments, including flow meters, pressure transmitters, 

temperature transmitters, anti-static detection devices, EAS switches, etc. The controller uses instruments to detect the working status of pipelines 

and timely takes corresponding measures to safely and effectively complete the entire filling process.

Main technical features：

Sealing devices can be replaced on site to avoid returning to the factory for maintenance

2-inch diameter valve greatly reduces weight and makes operation easier

Explosion proof shell design, safe and reliable

Large screen display of complete process flow, convenient and intuitive

The magnetic keyboard is completely isolated from the interior of the casing

PLC equipment monitoring, reliable performance

PID control regulating valve, dynamic optimization control of filling effect throughout the process

Multiple switch signals and interlocking alarms

Automatic control of valves during the filling process

Our company's LNG loading and unloading system mainly includes the following functions: environmental gasifier for unloading, loading and unloading arm,

 quantitative loading system and related process pipelines, valves, measuring instruments, control valves, batch controllers, cold insulation, support, etc.

The LNG loading and unloading system is one or more systems placed on a loading and unloading platform that utilize LNG unloading arms,  

process pipelines and valves, measuring instruments, control valves, environmental gasifiers to unload LNG products, and quantitatively load LNG into

 or unload LNG from tank trucks through process pipelines and valves, measuring instruments, batch controllers, control valves, and LNG loading arms.

The assembly, manufacturing, and testing of the LNG loading and unloading system are completely completed in an indoor workshop, unaffected 

by weather/climate, and carried out under stable processes, with strict quality control and delivery schedule management.