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Gear flowmeters are used at oil-loading stations.

Category: Oil

In the oil-loading system, the oval gear flowmeter plays a dual role as both a "precision metering officer" and an "automation executor." It not only serves as the core measuring device that ensures fair trade but also forms the foundation for automating and智能化izing the loading process.

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1. The Fair "Scale" for Trade Settlement:

In oil trading, every 0.1% error can mean substantial financial losses. The high precision and excellent repeatability of elliptical gear flowmeters ensure fairness in trade settlements between buyers and sellers, truly earning them the title of "fair scales."

2. Capability to Handle Oil Product Characteristics:

The viscosity of oil products changes with temperature. Unlike turbine flowmeters, for instance, the accuracy of oval gear flowmeters is virtually unaffected by viscosity variations—meaning they can deliver consistent and reliable readings whether it's a chilly morning or a scorching midday.

3. Powerful integration and automation features:

Modern elliptical gear flowmeters can be easily integrated with batch controllers. Operators simply set the preloaded volume, and once the flowmeter sends a pulse signal, the batch controller automatically shuts off the valve when the preset value is reached—ensuring fully automated, error-free quantitative loading.

It can be equipped with a temperature sensor, enabling automatic temperature and volume compensation via a flow totalizer, which converts the operating conditions' volume into standard volume, complying with international petroleum measurement standards such as ASTM.

4. Inherently Safe and Reliable:

The loading environment is classified as a flammable and explosive area. The oval gear flowmeter can be designed in an explosion-proof version, meeting stringent explosion-proof standards to ensure operational safety.

Its mechanical structure is robust and durable, ensuring a long service life with proper maintenance.

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