2021久久国自产拍精品,欧美性猛交XXXX黑人猛交,99在线精品一区二区三区,国产成人A亚洲精V品无码,国产精品国产三级国产专区50,韩国三级在线观看久,男人女人做黄刺激性视频,亚洲AV综合A国产AV中文,日本一卡2卡三卡4卡免费网站,亚洲国产精品国自产拍AV

  • <fieldset id="6co0c"><table id="6co0c"></table></fieldset>
    <fieldset id="6co0c"></fieldset>
    <fieldset id="6co0c"><table id="6co0c"></table></fieldset>
  • <abbr id="6co0c"></abbr>
    <fieldset id="6co0c"><menu id="6co0c"></menu></fieldset>
      <fieldset id="6co0c"></fieldset>
      <ul id="6co0c"><tfoot id="6co0c"></tfoot></ul>
    • <ul id="6co0c"></ul>
    • <cite id="6co0c"></cite>
      <tfoot id="6co0c"><input id="6co0c"></input></tfoot>
      <cite id="6co0c"></cite>
      • News

        Hilong Cooperates with Polysoude to Establish a Joint Automatic Welding Laboratory

        Date 2014-07-19

        The Hilong-Polysoude Joint Automatic Welding Laboratory (hereinafter referred to as “Joint Laboratory”) was officially established on July 17, 2014 at Hilong Group’s Shanghai headquarters. This new initiative will promote further cooperation and development between the two companies in the realm of welding while also providing a more stable technical foundation for the development of Hilong offshore engineering and other businesses.

         

        Welding is a critical step in composite steel pipe production and offshore pipeline deployment. Currently, domestic and overseas offshore pipeline deployment projects all utilize partially automated equipment and efficiency and compliance rates are relatively low. The Shanghai Hilong Petroleum Tubular Goods Research Institute Automated Welding Laboratory established the Joint Laboratory in cooperation with French welding company Polysoude S.A.S, which owns internationally leading welding techniques in realms such as nuclear power, aerospace, and offshore engineering. The new laboratory will offer stable and reliable pipeline pre-manufacturing, welding process, industrial assembly equipment, and personnel training services for Hilong offshore pipeline deployment and composite pipeline manufacturing.

         

        The Joint Laboratory has a full range of technical facilities with more than a dozen professional professor-level senior engineers, doctoral supervisors, and senior welding technicians.

         

        “Through the purchase of an under-water pipe-lay barge, Hilong successfully entered the field of offshore oil services last year,” said Hilong Executive President Wang Tao at the commencement ceremony. “The close cooperation with Polysoude to create the Joint Welding Laboratory will not only promote the development of welding technology and markets for both companies, but will definitely offer powerful technical support for Hilong’s development of offshore engineering services!”

         

        About the Shanghai Hilong Petroleum Tubular Goods Research Institute Automated Welding Laboratory

        The Shanghai Hilong Petroleum Tubular Goods Research Institute Automated Welding Laboratory was established in May, 2013 and is a professional laboratory focusing on pipeline (especially composite steel pipeline) automated welding processes and auxiliary industrial assembly automation research. The laboratory has internationally advanced TIG, MIG and plasma welding equipment, and pipeline welding professional inspection and testing equipment. It has successively realized for the Group 12 sets of composite pipeline welding equipment systems, as for their design, installation, adjustment, and process assessments. It also provides process assessments for major projects such as Huangyan, Keshen 2, Keshen 8, and ocean floor pipelines.

        日日噜噜夜夜狠狠视频免费| 精品久久久久久久无码| 久久综合噜噜激激的五月天| 亚洲AV狠狠爱一区二区三区| 黑人刚破完处就三p| 日本japanese丰满白浆| 国产精品久久成人网站| 精品久久久久久久中文字幕| 国产在线无码不卡影视影院| 无码人妻精品一区二区三区免费| 亚洲成a∨人片在线观看无码| 亚洲无码在线播放| 亚洲午夜精品一区二区| 久久综合久久鬼色| 国产成人无码a区在线观看视频| 成人国产欧美大片一区| 日本一区二区三区爆乳| 亚洲AV无码一区二区三区人妖 | 免费人成在线观看VR网站| 亚洲综合久久精品无码色欲| 大屁股熟女白浆一区二区| 亚洲av无码精品色午夜蛋壳 | 国产女人高潮视频在线观看| 亚洲欧美强伦一区二区另类| 中文字幕国产一区| 国产高清AV| 欧美福利一区二区三区| 中国女人内射6xxxxx| 久久人妻少妇嫩草av| 色88久久久久高潮综合影院| 成人日韩熟女高清视频一区| 久久久久亚洲av综合波多野结衣 | 色婷婷综合久久久久中文| 少妇被男按摩师按到高潮| 久久亚洲精品成人无码网站| 久久精品亚洲一区二区三区浴池| 国产第一页屁屁影院| 久久国产精品波多野结衣av| 免费无码一区二区三区| 亚洲欭美日韩颜射在线二| 藏春阁福利视频|