少妇性l交大片7724com丨亚洲日韩中文第一精品丨亚洲欧美激情精品一区二区丨精品人妻av区波多野结衣丨亚洲欧美不卡高清在线

About HILONG

HomeAbout HilongHilong Industry

GO Back

Shenglong Shenglong Oil and Gas Pipeline Inspection Technology Co., Ltd.

Shenglong Petroleum Pipe Testing Technology Co., Ltd. ("Shenglong Testing Company") is a professional subsidiary under the listed sector of Hilong Petroleum Industry Group. It is a high-tech enterprise specializing in testing technical services. Its main business is pipeline intelligence Inspection and evaluation, sales of pipeline intelligent internal detectors, direct evaluation of internal and external corrosion of pipelines, inspection and evaluation of drilling tools and oil well pipes, pipeline integrity management technical services, etc. Shenglong Testing has an experienced R&D, technical service team and an advanced pipeline testing and pulling test field, masters the core technology of pipeline intelligent testing data analysis, and is committed to providing customers with first-class integrity evaluation technical services.

Shenglong Testing Company has obtained the national magnetic flux leakage testing (MFL) qualification, anti-corrosion construction and anti-corrosion safety qualification, and has passed the quality, health, safety and environmental system certification. The testing equipment in the pipeline has passed the ATEX explosion-proof certification, and the technicians have obtained relevant non-destructive testing qualifications, including the American ASNT, the British NS qualification, the magnetic flux leakage testing, and the pipeline integrity management qualification.

Shenglong Testing Co., Ltd. has been paying attention to the world's cutting-edge testing technology, and actively maintains close contact with foreign industry pioneers: it has established a strategic partnership with the Southwest Research Institute of the United States to jointly carry out corrosion and protection, pipeline integrity management , non-destructive testing and evaluation technology research and development and application cooperation; in the field of complex small-diameter pipeline internal testing technology, Shenglong testing company has established close cooperative relations with the United States Quest pipeline testing technology company and the United States Pipeway pipeline testing technology company.

Shenglong Testing Co., Ltd. attaches great importance to scientific and technological investment and new technology development, and its technical capabilities have been continuously improved. In the field of testing business, Shenglong Testing Co., Ltd. will continue to forge ahead, be brave in pioneering, make great efforts, and do a good job in testing technology services, and make greater contributions to the safe and reliable operation of oil and gas pipelines.

主站蜘蛛池模板: 国产av一二三无码影片| 丰满多毛的陰户视频| 精品熟女少妇av久久免费软件| 亚洲旡码欧美大片| 国产精品亚洲αv天堂无码| 天堂а√中文最新版地址在线| 国产午夜精品一区二区三区漫画| 国产三级在线观看播放| 国产xxx69麻豆国语对白| 久精品国产欧美亚洲色aⅴ大片| 免费国产高清毛不卡片基地| 国产成人a区在线观看视频| 欧美精品高清在线观看| 亚洲动漫精品无码av天堂| 亚洲国产日韩一区三区| 少妇被又大又粗又爽毛片久久黑人| 国产精品久久国产精品99 gif| 一线二线无人区乱码| 中日韩va无码中文字幕| 成人亚洲性情网站www在线观看| 亚洲精品国产精品乱码视色| 无码国产激情在线观看| 久久精品www人人做人人爽| 香蕉av777xxx色综合一区| www国产内插视频| av激情亚洲男人的天堂| 精产国品一二三产品蜜桃| 日本高清在线一区二区三区 | 色婷婷五月综合久久| 伊人久久大香线蕉综合影院首页| 国产综合内射日韩久| 中文幕无线码中文字蜜桃| 亚洲精品suv精品一区二区| 国产小屁孩cao大人免费| 精品乱码一区二区三区四区| 无码吃奶揉捏奶头高潮视频| 亚洲性夜色噜噜噜在线观看不卡| 影音先锋无码aⅴ男人资源站| 亚洲乱码一区二三四区ava| 亚洲 卡通 欧美 制服 中文| 亚洲 小说 欧美 激情 另类|