球探首页

液体流量 You are here: Dandong Beit → Products Liquid Flow
Product Categories
Thermal energy meter verification device
Bell-type gas flow standard device
Special equipment for flow standard device
Instrumentation products
customer service
Phone: 0415-6279972 / 6279973
Fax: 0415-6279975
Email: ddbest@qianhualy.com
Address: Baoquan Road, Zhenxing District, Dandong City, Liaoning Province
No. 20 (Lingang Industrial Park)
Postcode: 118009
Shijiazhuang Refining & Chemical Co., Ltd.

Project Name: Standard Meter Method and Volume Tube Method Oil Flow Standard Device

The main technical parameters: Standard table method device expansion uncertainty: 0.5% (standard table uncertainty 0.2%)

Volume tube device expansion uncertainty: 0.05% (volume tube repeatability 0.02%)

Test pipeline range: DN50 ~ DN200

Flow range: 1-300m3 / h

Project description: This project is a set of standard table method + volume tube method liquid (diesel) constructed by Shijiazhuang Refining & Chemical Co., Ltd. according to needs.
Flow standard device. The whole device is designed and constructed by our company. The structure adopts a rotary table design, which occupies a small area and requires less investment. Using a computer
Automatic verification control system, and equipped with an imported piston-type volume tube, the standard meter is calibrated and verified at any time or regularly. The device can
Calibrate flow meters with accuracy greater than 0.1%.

Project Name: Liquid Flow Standard Device

The main technical parameters:

Verification method: static mass method

Device expansion uncertainty: static mass method: 0.05%

Covered calibration caliber: DN15-200

Flow range: 1-600m3 / h

Project description: The project is to build a static mass method liquid flow verification device according to the needs of Shijiazhuang Refining and Chemical Branch. System layout test
The consideration is the use of tiled process structures. High-precision electronic scale is used as the main standard. An electromagnetic flowmeter is installed on the main pipeline to adjust the flow rate.
Measurement. The liquid source uses a water pump, which is steplessly adjusted by a special frequency conversion adjustment cabinet, and enters the test tube section through a voltage stabilization container and a filter. All devices
The microcomputer automatic verification control system is adopted for simple operation, stability and reliability.