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用箔纸对管道进行隔热。带有隔热和机械温度计的热水管道。 Thermal insulation of pipes with foil. Heat water piping with thermal insulation and mechanical thermometer.
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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奶酪制造背景下隔离的钢制管道
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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保温钢管
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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啤酒厂
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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街道上的工业管道
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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工业管道桥对蓝蓝的天空上
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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公园里的秋雨
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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水电维修。下水道清洁。食品研磨机检查维修。
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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天然气管道跨亚得里亚海管道建设 - TAP in no
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道 repair and replacement main pipeline of heating systems, district heating pipes network, water supply or Sewerage in city, removing old pipes and replacing them with new ones in a hole in the ground
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木材工业景观中的长蓝色塑料下水道
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锅炉房供热系统的压力计、管道、隔热、流量计、水泵和阀门 Manometer, pipe, heat insulation, flow meter, water pumps and valves of heating system in a boiler room
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旧生锈的铁桥横跨河与蒸汽管道。供热。工业设备。 Old rusty iron bridge over the river with a steam pipeline. Heat supply. Industrial equipment.
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旧生锈的铁桥横跨河与蒸汽管道。供热。工业设备。 Old rusty iron bridge over the river with a steam pipeline. Heat supply. Industrial equipment.
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用于连接空气对空气工业冷却器的带有橡胶振动阻尼器的法兰和球阀
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旧生锈的铁桥横跨河与蒸汽管道。供热。工业设备。蒸汽管道阀门的详细视图。 Old rusty iron bridge over the river with a steam pipeline. Heat supply. Industrial equipment. Detailed view of a steam pipeline valve.
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用于从路堤上的热站供热的强大管道,复杂的几何形状 Powerful pipes for supplying heat from a heat station on the embankment, complex geometry
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公园里的秋天背景
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旧生锈的铁桥横跨河与蒸汽管道。供热。工业设备。蒸汽管道阀门的详细视图。 Old rusty iron bridge over the river with a steam pipeline. Heat supply. Industrial equipment. Detailed view of a steam pipeline valve.
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高大的红砖塔
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反铲挖地基和铺设下水道管道区域供热。土方重型设备 Backhoe digging the ground for the foundation and for laying sewer pipes district heating. Earth-moving heavy equipment
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带弯管和通道的大型铁金属管道架,法兰
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供暖系统中一根大管道的碎片。用活动扳手拧紧螺母的过程。为工业供热安装供热网络。特写。无法辨认的人 Fragment of a large pipe in the heating system. The process of tightening the nuts with an adjustable wrench. Installation of a heating network for industrial heat supply. Close-up. Unrecognizable person
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绿叶林中供热输送的区域供热管道
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供热管道与安装在锅炉房内的压力表、压力计、热电偶。蓝色色调 pipe lines for heat supply with pressure gauges, manometers, thermocouples installed in the boiler room. Blue toning
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城市供热厂锅炉管道鸟瞰烟云。工厂工业城的烟囱 Aerial view smoke clouds from boiler pipes on heating plant in city. Smoking chimney on plant industrial city
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大的水管或污水管
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以标志和围栏为路障的街道区域供热管道改造现场工作 Work ahead street district heating pipeline reconstruction site with sign and fence as road barricade
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燃气管道工程工业制造业务
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城市区域供热管道修复重建与街道平行的橙色施工安全网或管道开挖现场周围的屏障 City district heating pipeline reparation and reconstruction parallel with the street with orange construction safety net or barrier around the excavation site with pipes
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工业输油管道
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用于室外供水、城市建设、污水或供热管道的新金属工业管道组对象。前景中的选择性焦点。 Group of objects new metal industrial pipes for water outside, pipeline for urban construction, sewage or heat supply. Selective focus in the foreground.
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金属管
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管道工检查供热安装的管道;机械师 - 修理工拧紧管道电枢法兰连接上的螺栓,使用新技术诊断设备。 Plumber inspects piping for heat installation;The mechanic - the repairman tightens bolts on a flanged connection of pipeline armature, diagnoses equipment using new technologies.
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现代高架热管。地上管道,为城市供热。城市住宅区金属绝缘的城市热线。开放铺设在柱子上。市政供热 Modern Elevated Heat Pipes. Pipeline above ground, conducting heat to heat city. Urban heat line in metal insulation in residential quarter of city. Open laying on pillars. Municipal heat supply
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城市供热系统、区域供热管网、供水或污水管道的维修和更换主管道,拆除旧管道并在地洞中更换新管道
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工业水处理及锅炉房
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植物
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空调和空调。
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铁管上的红盔矿油
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一卷管子
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热水系统和地暖系统
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道路上的水管工业
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旧金属工业管和长栅栏
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炼油厂
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金属结构上的热管
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电站管道及汽轮机
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各种直径的加热管仓库,运输管道的手推车。工地。
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意大利的 maddaloni (那不勒斯)、 水泥厂、 高炉
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在建管道维修期间草地上的两根水管
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城市街道供热系统管线更换改造
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施工现场的管道卷
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污水泵送机的管道。提供室外下水道清洁服务。
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用现代塑料管替换旧的生锈的破碎金属水管。多年运行后因腐蚀和生锈而损坏的塑料管道准备更换 金属管道被破坏
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成品塑料管工业户外存储仓库
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炼油厂
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水胶管
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建筑工地脚手架剪影
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工业通风设备
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管道水细节
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废弃户外工业供热管道鸟瞰图
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工业区、钢管和电缆
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工业区、钢制管道和阀门反对蓝天
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水管维修
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冬季景观与白雪覆盖的天然气管道和白霜中的树木。天然气管道过境雪冬天。
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第一场雪的秋天公园
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工厂工业现场的金属管道。
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房子地下室的消火栓管
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现代工业内部的设备、电缆和管道
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用于运输石油、能源物流和配送的输油管道
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工业厂房后面
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高压管道
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管道 estocada、蒸汽和冷凝水管道、加固、炼油厂、石化、化工厂的蓝梁通风机。
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新的金属管子堆
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地热管。地上管道,为城市供热导热。城市空中地暖主要在住宅区金属保温。在电线杆上打开铺设电源
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工业上隔离的管道
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加热为主。大直径管道急剧弯曲。
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发电厂不同尺寸和形状的管道和阀门
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带有红线的黑色橡胶或塑料管作为建筑工地的建筑材料和设备。用作水管。
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工艺现代啤酒厂墙上的阀门和管道
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大型工业水处理和锅炉房。闪亮的钢金属管、泵、阀门。工业、技术、特种设备、生物技术、化学、生态、供热、工作场所安全
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工业水处理及锅炉房
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在特殊的耐腐蚀绝缘层中铺设管道
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森林地区的原油和天然气管道建设工作。木支架顶部的石化管道。安装和建造将天然气输送到 LNG 工厂的管道
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工业水处理及锅炉房
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管道以桥梁的形式跨越大地,为城区供热传导热量。
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石油化工管线
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施工中管道维修期间地坑沟渠中的水管。
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阳光明媚的日子里的污水处理厂
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街道上的工业管道
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为公寓楼居民提供热量和热水的城市供暖中心
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管道老被放弃的闭合的钢钢厂
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