Extinction curing agent extinction principle is to use two different kinds of reactivity of the curing agent system, in which there are a kind of system of curing reactivity, reaction speed, small another system of curing reactivity, slow reaction, two kinds of powder coating film forming matter system and reaction rate differences between the difference of compatibility between the two kinds of reaction products, form the onlookers rough surface on the diffuse reflection and scattering light, and weak reflection power extinction film. Matt Hardener,Hybrid Powder Coatings,Silicone Matting Powder White,Material Matt Hardener Guangzhou Quanxu Technology Co Ltd , https://www.skyelecteflonheater.com
Steam meter output instability detection instructions:
1. Check if the flowmeter is damaged or not.
2. Check that the installed pipe and the flowmeter sensor are of different minds, and the sensor and pipe are matched.
3. Check if there is a convex appearance in the pipeline of the gasket where the flowmeter is installed.
4. Inspect the pipeline for leaks.
5. Check whether there is strong interference at the site.
6. Test the flowmeter circuit board circuit.
7. Check the flow meter for moisture.
8. Check whether the signal on the flowmeter circuit board is correct or not, and whether the sensitivity is too high.
9. Check the upstream and downstream valves.
10. Check the flow meter body for debris.
11. Check the flow meter installation pipe for vibration.
12. Check the flow meter for multi-phase or pulsed flow.
13. Check if the length of the straight pipe before and after the flowmeter sensor is sufficient.
Steam flow meter
Steam flow meters are suitable for measuring the mass flow, volumetric flow rate of superheated steam, saturated steam, compressed air, general gases, water, and low corrosive liquids. It is characterized by low pressure loss, large measuring range, high accuracy, and almost no influence of parameters such as fluid density, pressure, temperature, and viscosity when measuring volume flow. No moving mechanical parts, so high reliability and low maintenance. Instrument parameters can be stable over a long period of time. The use of piezoelectric stress sensors, high reliability, can work in the operating temperature range of -20 °C ~ +250 °C. There are analog standard signal and digital pulse signal output. It is easy to use with digital systems such as computers. It is a relatively advanced and ideal flow meter.