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2015年7月15日,浙江省台州市区天然气高压输配工程北线一期在椒黄路大环线正式开工。据台州市城市天然气有限公司主要负责人介绍,整个工程是从黄岩与省管网连接,至椒江到路桥,工程全线设计年输气量4.91亿m3,共建设天然气高压输配管道103.51km,主干线管径DN500,沿线设置门站2座、高中压调压站9座、阀室7座及1座埋地截断阀。工程总投
July 15, 2015, Taizhou, Zhejiang Province, natural gas high-pressure transmission and distribution project in the first phase of the Yellow River Ring Road officially started. According to the main person in charge of Taizhou City Natural Gas Co., Ltd., the whole project is connected to the provincial pipe network from Huangyan to Jiaojiang to Luqiao. The designed annual gas transmission capacity of the project is 491 million m3, with a total of 103.51km of natural gas high pressure transmission and distribution pipelines, Trunk line diameter DN500, along the line set up two stations, high and medium voltage regulator station 9, 7 valve room and a buried cut-off valve. Project total investment