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2016 hot sale oval gear flowmeter
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Product Details
Place of Origin | Shaanxi, China | Brand Name | Yunyi | |
Model Number | QW series |
Standard export package
Product Description
2016 hot sale oval gear flowmeter
Parameters of oval gear flowmeter
Oval gear flow meter is a pointer to show a cumulative count of the word round fixtures and light device back to zero displacement flow meters, liquid flow control is widely used in various industrial fields, for all types of liquid measurement, such as crude oil, diesel , gasoline, etc., with large-scale, high precision, ease of use and maintenance features, use different materials to meet the flow measurement of liquid petroleum, chemical, pharmaceutical, food, metallurgy, electric power, transportation and other areas.
Technical Parameters of oval gear flowmeter
Technical Parameters | ||||||||
Model | QW 130-15 | QW 130-20 |
QW 130-25 |
QW 130-40 |
QW 130-50 |
QW 130-65 |
QW 130-80 |
QW 130-100 |
DN(mm) | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 |
Min flow rate m3/h | 0.16 | 0.3 | 0.6 | 1.6 | 2.5 | 5 | 6 | 10 |
Max flow rate m3/h | 16 | 3 | 6 | 16 | 25 | 40 | 60 | 100 |
Accuracy | ±0.5% | |||||||
Working Termerature°C | Normal type: -10-----+ 80°C,High Temperature type:-10----+200°C | |||||||
Normal Pressure | 1.6Mpa/16Bar | |||||||
Pressure Loss Mpa | 0.1Mpa/1Bar | |||||||
Liquid Viscosity | Normal type: 2---75 Mpa.s,Heavy oil type:75----500Mpa.s | |||||||
Totalizer volume m3 | 999.99 | 9999.9 | 99999 | |||||
Size mm L*B*H | 180* 124*225 | 200* 124*235 | 245* 184*250 | 252* 184*275 | 340* 226*335 | 360* 260*330 | 560* 266*340 | 420* 310*405 |
Company Profile

Xian Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer, Mr Tian has more than 30 years experience on this area, and he is one of the engineers who introduced the Rosemount technology. We are specialized in developing pressure transmitter, etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.
Contact Us
- Xi'an Yunyi Instrument Co., Ltd.
- Contact nameSunny Zhang Chat Now
- Phone86-29-88812007
- AddressNo. 309, Building A, Ronghe Bldg., No. 218, Huancheng West Road
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