水表安装不规范冻裂表盘发黄怎么办？ скачать в хорошем качестве

水表安装不规范冻裂表盘发黄怎么办？

"What problem will occur if the water meter is not installed properly? Shenzhen Xuxinda water meter brand https://xxdzn.en.alibaba.com/ https://smart-water-meters.com/ WhatsApp: +86 13352937783 [email protected] Global professional manufacturer of water meters, Provide a variety of R & D design customization and technical solutions.Recommended dedicated to providing excellent service Welcome to inquire! This is a practical question that can help you avoid water problems in advance. Core conclusion: Non-standard installation of water meters will lead to inaccurate measurement, equipment damage, security risks and maintenance difficulties. First, the measurement is not accurate, resulting in economic disputes If the installation is tilted, inverted or too close to the pipe elbow, it will make the water flow unstable and form a vortex, which will cause the water meter to go fast (pay more water bills) or slow (water supplier loss), and easily lead to disputes between users and water supply companies. There is not enough straight pipe section left before and after the water meter (usually the first 10 times of pipe diameter and the last 5 times of pipe diameter), and the flow disturbance will affect the measurement accuracy, and the situation of "no water also takes the word" or "water more takes the word less". Two, equipment damage, shorten the service life Excessive force during installation and lax sealing of the interface will lead to the rupture of the water meter shell and the loosening of parts in the meter, which will directly damage the water meter. If the check valve or filter is not installed, impurities and scale in the pipeline will enter the movement of the water meter and wear the gear and other parts; The water hammer impact will repeatedly impact the parts in the meter, greatly shortening the service life of the water meter. Third, security risks, causing the risk of leakage The interface seal is not in place and the flange connection is not firm, which will lead to water leakage at the water meter connection, serious damage to the decoration, immersion of the wall, and even cause neighborhood conflicts. Outdoor water meter does not do a good job of insulation, installation position is too low, easy to freeze and crack in winter, resulting in tap water leakage, affecting the normal water supply. Four, maintenance inconvenience, increase management costs The installation position of the water meter is narrow, blocked or buried too deep, and it is difficult to operate during subsequent meter reading, maintenance and replacement, which requires additional manpower and material resources. Valves (such as inlet valves and bypass valves) are not set according to the specifications, and the water meter cannot be cut off quickly when it is repaired, which will lead to the expansion of the water cut range and the extension of the influence time.