Active Member
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[China]
Address: No. 41, Chengxi Rd, Yantan industrial zone, Yantan dist., Zigong city, Sichuan province, China
Contact name:Nancy Lan
Sichuan Vacorda Instruments Manufacturing Co., Ltd |
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Transparent High Pressure Liquid Tank 300mm Glass Level Gauge
Working principle:
The glass plate type liquid level gauge is designed based on the principle of the connecting device. The liquid path composed of the glass plate and the main body of the liquid level gauge is connected to the container to be measured through the flange or taper pipe thread of the connecting pipe to form the communicating device. The liquid level is the same as the liquid level in the container, ie the liquid level height.
The needle valves at both ends of the liquid level gauge not only function as a shut-off valve, but the internal steel ball has the function of a check valve. When the liquid level gauge accidentally breaks and leaks, the steel ball can automatically close the liquid channel under the action of the medium pressure. Prevent large amounts of liquid from flowing out and play a role in safety protection. The liquid level gauge can achieve the functions of anti-corrosion, thermal insulation, anti-frost, and lighting by changing the material of the parts or adding some auxiliary components. Widely used in petroleum, chemical industry, electric power, gold, medicine and other fields
The glass plate type liquid level meter is designed based on the principle of the communicator. The liquid passage formed by the glass plate and the liquid level gauge body is connected to the measured container through a flange or a taper pipe thread to form a communicator, which is observed through the glass plate. The liquid level is the same as the liquid level in the container, that is, the liquid level.
Technical parameters
| Nominal length (center to center ): | 0~300-0~2000mm |
| Recommended length: | 550, 850, 1150, 1450, 1750mm |
| Material: | Carbon steel, 304, 316L |
| Nominal pressure (MPa): | Transparent type: 2.5, 6.3; Reflection-type: 4.0; Sight glass type: 0.1, 0.6 |
| Working temperature: | 0~250℃ |
| Connection flange: | DN20 (3/4”); A,B type---HG20592; C type---HG20615-09 |
| Heating steam cube connector: | RC1/4 internal thread |
| Heating steam pressure: | ≤1.0MPa |
| Steel ball closing pressure: | ≥0.3MPa |
Production Workshop
Certificate
Types of glass plate level gauges
| 1. | Heat tracing glass plate level gauge: mainly used in occasions where the measured medium needs heat preservation; |
| 2. | Anti-frost type glass plate level gauge: Mainly used for occasions where the operating temperature of the measured medium is -196~0℃ and the glass is easy to frost; |
| 3. | Non-blind zone type glass plate level gauge: mainly used in occasions where continuous observation is required and blind spots are not allowed in the visual range; |
| 4. | Two-color glass plate level gauge: mainly used for the occasion where the medium is colorless and transparent liquid, and it is difficult to observe the level; |
| 5. | Anti-ultraviolet type glass plate level gauge: mainly used in occasions where the measured medium is afraid of ultraviolet light; |
| 6. | Wide liquid chamber type glass plate level gauge: mainly used in occasions where the viscosity of the measured medium is relatively large or the volume of the meter is required to be relatively large; |
| 7. | Illuminated glass plate level gauge: mainly used for occasions that need to be observed at night. |
