As the main component of information acquisition and information transmission in petroleum exploration and development, sensors play a decisive role in improving the quality of related instruments and equipment. The development trend of drilling speed, large-scale exploration and development of oil fields, and streamlining of oil field-related units have raised higher requirements for integrated logging sensor acquisition technologies.
In order to effectively solve the problems of ease of use, safety, and economical efficiency of existing sensor technologies, the Instrument R&D Center of Logging Corporation of Zhongyuan Petroleum Engineering Co., Ltd. has initiated research projects to develop integrated low-power wireless sensors and photovoltaic charging modules. Wireless sensors. The use of wireless sensor acquisition technology can effectively solve the problems of traditional wired sensors such as installation and wiring difficulties, vulnerability to external forces, and inconvenience of expansion.
Because the downhole environment is characterized by high temperature, high pressure, strong chemical corrosion, and strong electromagnetic interference, it makes it difficult for conventional sensors to function well downhole. However, wireless sensors have unique advantages in these aspects. It will become a new technology with broad market prospects that can be applied to petroleum exploration and development.
After on-site testing, the wireless sensor developed by the Instrument R&D Center has achieved design indicators such as low cost, stable performance, high transmission efficiency, and strong battery life, which can better adapt to the fast-paced drilling mode, significantly improving on-site operation efficiency, and reducing on-site use of personnel. The workload is thus better served by oil exploration and development.
(Source: Sinopec News, China Science and Technology Achievements, Weipu)
The main function of the edge banding is to seal the cross-section of the board, so as to avoid the damage of the board and the adverse factors (mainly moisture) in the process of use and prevent the formaldehyde inside the board from volatilizing, and at the same time achieve the effect of beautiful decoration.
The product has the following main features: smooth surface, no blistering, no ribbing, moderate gloss, smooth surface and back surface, uniform thickness, uniform width, reasonable hardness, high elasticity, good quality, strong wear resistance, trimmed and sealed The color of the side and the side is close to the surface color, not whitish, good gloss, and the overall color of the finished furniture is coordinated.
PVC furniture edge banding is relatively light, which is relative to metal and plexiglass. The reason for the lightness is not because it is a polymer compound, but because they are organic compounds, which are composed of carbon, hydrogen, oxygen, and chlorine. And other lighter elements.
The material of pvc furniture edge banding is plastic, which is easy to process. Plastic has plasticity, that is, it deforms after heating or pressurizing, and maintains its original shape after the temperature drops or the pressure disappears. It can be processed into edge bands of their respective shapes by extrusion and other methods, such as T-shaped edge bands, H-shaped edge bands, D-shaped edge bands, V-shaped edge bands, I-shapes, and so on.
pvc furniture edge banding is of high quality and low price, and the price of plastic is far less than that of metal.
PVC Edge Banding,Edge Banding Pvc,Pvc U Trim Edge Banding,Pvc Edge Banding Trimmer
Henan Shunbang Chemical Industry CO.,Ltd , https://www.spvcresin.com