How should the loading arm be selected?
Choosing the appropriate loading arm model requires considering the following key factors:
Working Pressure: Select the corresponding loading arm model based on the hydraulic system's working pressure requirements. Working pressure is generally expressed in megapascals (MPa) or bars (bar).
Pipe Size: Choose the appropriate loading arm size based on the hydraulic system's flow rate requirements and the pipe connection diameter. The size is usually specified in inches (inch) or millimeters (mm).
Material Selection: Select the suitable loading arm material based on the hydraulic system's operating environment and the properties of the medium. Common materials include carbon steel, stainless steel, and alloy steel.
Connection Type: Choose the appropriate loading arm connection method based on the hydraulic system's connection style, such as welded or threaded connections.
Safety Features: Choose a loading arm with reliable safety features, such as overload protection and limiters.
Standards and Certification: The loading arm should comply with international or industry standards, such as ISO, DIN, GB, etc., and have the corresponding certifications and quality assurance.
Manufacturer Reputation and Service: Choose a reputable manufacturer with professional service to ensure product quality and after-sales support.
During the selection process, it is advisable to communicate in detail with the loading arm manufacturer, providing relevant parameters and requirements of the hydraulic system to receive professional advice and solutions. Additionally, refer to relevant technical manuals, standards, and specifications for a comprehensive evaluation and comparison to ultimately select the appropriate loading arm model.
