From HCATM, Serve the world
| Place of Origin: | XIAN |
|---|---|
| Brand Name: | HCATM |
| Model Number: | GMF601-K |
| Minimum Order Quantity: | 1 |
| Price: | 260USD |
| Packaging Details: | Carton |
| Delivery Time: | 3 to 7 working days after payment |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | PIECE/WEEK |
| Measuring Medium: | Gasoline, Diesel, Asphalt, Resin And Other Media | Nominal Diameter: | DN10-200 |
|---|---|---|---|
| Nominal Pressure: | ≤1.6Mpa (cast Iron); ≤2.5Mpa (cast Steel, Stainless Steel) Stainless Steel Cast Steel Can Be Customized To 6.4Mpa | ||
| High Light: | Bitumen Oval Gear Flow Meter,Volumetric Oval Gear Flow Meter,Cast Iron Oval Gear Flow Meter |
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LC oval gear flow meter, cast iron, cast steel, stainless steel, volumetric diesel bitumen return to zero, remote transm
Product Description
Oval gear flow meters (also known as displacement flow meters, gear flow meters) are a type of positive displacement flow meters, and they are the most accurate type of flow meters. It uses a mechanical measuring element to continuously divide the fluid into a single known volume part, and measures the total flow volume according to the number of times that the metering chamber is filled and discharged with the volume part of the fluid successively and repeatedly. The oval gear flowmeter can be made of different materials (cast iron, cast steel, 304 stainless steel, 316 stainless steel), and is suitable for flow measurement in the chemical, petroleum, pharmaceutical, electric power, metallurgy and food industries.
Working principle
The flow meter consists of a metering box and a pair of elliptical gears installed in the metering box, and the upper and lower cover plates form a sealed crescent-shaped cavity (due to the rotation of the gears, it is not absolutely sealed) as the calculation unit of a displacement. When the measured liquid enters the flowmeter through the pipeline, the pressure difference generated at the inlet and outlet pushes a pair of gears to continuously rotate, and the liquid measured by the crescent-shaped cavity is continuously transported to the outlet. The product of four times the secondary displacement is the total amount of the measured liquid flow rate (see figure for principle). The flowmeter is mainly composed of a housing, a counter, an elliptical gear, and a coupling (magnetic coupling and axial coupling).
Technical Parameters
| Product name | Oval gear flowmeter |
| Measuring medium | Gasoline, diesel, asphalt, resin and other media |
| Nominal diameter | DN10-200 |
| Nominal pressure | ≤1.6Mpa (cast iron); ≤2.5Mpa (cast steel, stainless steel) stainless steel cast steel can be customized to 6.4Mpa |
| Medium viscosity | 2- 200Mpa.s |
| Medium temperature | -20°C~+80°C (High temperature can be customized) |
| Display method | Pointer (standard); digital display (customized) |
| Signal output | None (conventional); pulse, 4-20mA current |
Oval gear mechanical display circle caliber table
| Caliber | Number of turns | Liter | Remarks |
| DN10 | 1 | 1 littre | Bring back to zero |
| DN15 | 1 | 10 liters | Bring back to zero |
| DN20 | 1 | 10 liters | Bring back to zero |
| DN25 | 1 | 10 liters | Bring back to zero |
| DN40 | 1 | 100 liters | Bring back to zero |
| DN50 | 1 | 100 liters | Bring back to zero |
| DN65 | 1 | 1000 liters | Bring back to zero |
| DN65 | 1 | 100 liters | Not return to zero |
| DN80 | 1 | 1000 liters | Bring back to zero |
| DN100 | 1 | 1000 liters | Bring back to zero |
| DN150 | 1 | 1000 liters | Bring back to zero |
| DN200 | 1 | 1000 liters | Bring back to zero |
More Models
Meet different site requirements, site display/pulse output/4-20MA output/high temperature type
