Panoramic Lens is a device that use panoramic technology to obtain a full 360° horizontal field of view and a certain Angle vertical field of view. This imaging method can provide a full range of information about the object and environment in real time for subsequent image processing and analysis. Panoramic Lens Wide Lens,Wide Angle Lens,Projector Fisheye Lens,Fisheye Panorama Dongguan Shengqiang Electronic Co.,Ltd , https://www.sqoptical.com
In the past, the oil metering station polymer plunger plunger all the metal material, due to the injection of polymer-linked polymer corrosive, easy to cause the plunger seal lax, serious leakage affect the injection effect. Therefore, the plunger must be replaced once a week worth 470 yuan, which will not only affect the production and cause a great waste. The oil mine technicians through trial and error, the success of ceramic materials. At present, the plunger needs to be replaced only once for 100 days. Three pumps are started daily for normal production, saving more than 800,000 yuan annually.
Source: Oil Business Daily
Measuring plunger longevity save money with ceramic plunger
Recently, the Second Ermen Oilfield in Henan Oilfield metering station plug metering station for technological success.