More than 6,000 lightning arresters to accept "physical examination"
In order to ensure that the county substation equipment, 10 kV line safe operation in the thunderstorm season, recently, Yanling County Electric Company organized technical personnel on the county more than 6000 arresters for preventive testing. "Do not miss one, not a bad sentence, not let off one." The company of "equal emphasis on prevention and control" principle, control equipment ledger, developed a "three no" test lightning arrester. The company prior to the pre-trial plan in accordance with the implementation of power outages and power outage areas were carefully arranged to minimize the number of blackouts. At present, the company has completed 1680 lightning arrester preventive tests, of which 36 failed tests were eliminated. As the name implies, Round Molded Graphiteis a cylindrical product of graphite electrode, which is made of graphite block materials by crushing, screening, batching, shaping, cooling, roasting, dipping and graphitization of post section petroleum coke and medium temperature coal tar pitch. It has the advantages of high temperature resistance, corrosion resistance, good conductivity and light weight. It is mainly used for large DC resistance furnaces, blast furnace bricks, conductive electrodes, lining anti-corrosion and other purposes. Round Rod Graphite,Graphite Round Stock,Round Molded Graphite,Graphite Round Square Shape CARBONS TECH&CREATION(HENAN) INDUSTRY CO.,LTD , https://www.carbongraphitepart.com
The high-purity graphite, graphite block and Molded Graphite produced by Pingdingshan Carbon Graphite Factory for many years are excellent, and the specifications of Round Molded Graphite are as follows: φ 450*800, φ 520*400 φ 630*420, φ 660*620 φ 780*600, φ 820*350~500 φ 900*350~400, φ 1050*350~400 φ 980~350*400, φ 1160*350~680 φ 1260*350~680, φ 1330*400 φ 1420*400, φ 1520*400 φ 1630*350, φ 1800*350 φ 2000*350, φ 520~2000*680