波多野结衣国产精品,国模欢欢炮交啪啪150,国产精品高潮无码毛片,国产精品免费视频不卡

News

【Shenglong Oil and Gas Pipeline Inspection Technology Co.,Ltd.】<br/>Hilong Successfully Completes Shanghai CNOOC’s First Offshore Pipeline Ultrasonic Internal Inspection

Date 2014-11-15

November 15, 2014, Shanghai —— Hilong recently completed ultrasonic internal inspection for 25 kilometers of China National Offshore Oil Corporation (CNOOC) 12-inch diameter offshore pipelines. This initial ultrasonic internal inspection project for Shanghai CNOOC has won an outstanding track record for Hilong Shenglong Petroleum Pipeline Inspection Technology Co., Ltd. (“Shenglong Inspection”), further establishing the foundation for the company’s internal inspection business.

 

The tested CNOOC offshore pipelines are located in the East China Sea. Shenglong Inspection, in face of adverse weather conditions and other challenges, utilized advanced ultrasonic testing technology to achieve project objectives and obtain complete high-quality inspection data.

 

“We are very pleased that CNOOC has expressed their satisfaction with Hilong’s ultrasonic inspection technology and services,” said Hilong Chief Engineer Yuan Pengbin. “Moving forward, Hilong plans to step up efforts to improve our business and provide pipeline operators with the best inspection technology and service.”

 

Inspection engineers conduct operational adjustments to the inspection equipment
 

亚洲熟女一区| 日韩国产成人精品视频| 欧美极品美女| 一本大道av伊人久久综合| 国产本道久久一区二区三区| 四虎影视永久地址www成人| 日韩欧美在线综合网| 爆乳无码AV一区二区三区| 亚洲精品中文字幕久久久久| 永久免费无码日韩视频| 麻豆国产va免费精品高清在线| 97久久精品亚洲中文字幕无码 | 少妇无套内谢久久久久| 亚洲av无码无线在线观看| 亚洲伊人精品酒店| 日韩人妻ol丝袜av一二区| 老狼一区忘忧草欢迎您大豆| 国产成人无码精品一线二线三线| 亚洲国产精品久久无人区| 国产精品无码网站| 成人毛片久久久久久久毛片免费看| 女人被男人狂躁c高潮| 中文字幕av一区二区三区| 精品一卡2卡三卡4卡免费视频 | free性欧美婬妇ⅹXXX视频| 国产操逼高清无码| 国产精品久久久久一区二区三区| 无码精品不卡一区二区三区| 欧美精品videosex性欧美| 成人无码视频国产精品| av动漫无码不卡在线观看| Av好色Av熟妇Av| 色婷婷激情视频| 清纯唯美二区| 亚洲欧美在线观看一区二区| 久久午夜无码鲁丝片直播午夜精品 | 性欧美freexxxxx| 国产免费一区二区三区最新不卡| 啪啪美女邪恶作爱| 亚洲日韩电影久久| 欧美黑人牲交videossexeso|