日韩高清码中文字幕日韩,国产精品拍天天在线,国产精品内射后入合集,精选亚洲一区二区三区,国产高清精品免费在线,亚洲美女牲交高清淅视频,亚洲中文久久精品无码软件,午夜视频一区二区三区,国产精品视频午夜福利,一区二区不卡中文字幕

  • <td id="woakk"></td>
  • <fieldset id="woakk"><dd id="woakk"></dd></fieldset>
  • <small id="woakk"></small>
    <small id="woakk"></small>
  • 中文
    Location: Home page -- Application area -- Fishing Series

    Fishing Series

    Fishing Series:fishing net rope,fishing-boat mooring,fishing-boat towing,large-scale trawl etc.


    Fishing net rope:

    Rope mainly because of high work of rupture it is capable of withstanding sudden shocks and also return to its original shape after stretching because of its high elasticity. Therefore whenever the net is pulled back from water , the fibre is capable of withstand that sudden shock and also the net is pulled it will maintain its original shape.


    image.png


    Solid Braided Nylon Rope is a heavy duty rope that can be used in many ways. This rope has a smooth surface and stretches to absorb shock.

    Twisted Nylon Rope is very strong and elastic. Because of elasticity it absorbs sudden shock well. This rope has very good resistance to abrasion.

    And others as polyester rope,polypropylene,polyester cover and nylon core,etc


    Fishing-boat mooring:

    Bow ropes: Bow ropes stop the bow of a boat from moving side to side. A bow rope also keeps a boat from drifting away when tied alongside, such as when you’re tied off to a bulkhead or pier.

    Breast ropes: Breast ropes are used to keep a boat from moving away from a pier, or to make it easier when pulling the boat closer for easier boarding.

    Spring ropes: Spring ropes keep a boat from moving forward or aft. Generally only two of these ropes are required, but as many as four are sometimes used, depending on the situation.

    Stern ropes: Stern lines prevent the stern of a boat from moving side to side or, when tying up alongside a bulkhead or pier, a stern line keeps a boat from drifting away from the dock.


    image.png


    Large-scale trawl :

    It is mainly composed of towing cable, sampling iron frame, net basket and so on.

    Trawling is a fishing operation in which fishing vessels tow bag-shaped nets to force fishing objects into the net. it can actively and flexibly tow fish, which is mainly used in the ocean.


    image.png


    Ocean-going trawls generally fix the nets behind both sides of the ship's trawl slides for easy collection and release.

    The boats that are used for trawling are called trawlers or draggers. Trawlers vary in size from small open boats with as little as 30 hp (22 kW) engines to large factory trawlers with over 10,000 hp (7.5 MW). Trawling can be carried out by one trawler or by two trawlers fishing cooperatively (pair trawling)

    成人免费A级毛片无码| 一区二区三区不卡免费av | 国产成人综合一二三四| 中国少妇色69视频免费播放| 精品亚洲人伦一区二区三区| 亚洲中文字幕无码中字| 悠悠成人资源亚洲一区二区| 亚洲天堂免费一二三四区| 亚洲人妻激情一区二区| 一区二区三区国产偷拍| 亚洲成人免费一级av| 久久人妻一区二区三区免费| 丰腴熟妇高潮亚洲视频| 亚洲国产av剧一区二区三区| 91中文字幕一区在线| 国产精品鲁一鲁一区二区| 国产午夜精品自拍视频| 国产人妖在线免费观看| 亚洲岛国熟女中文字幕| 国产破处av香蕉在线观看| 久久一区二区三区不卡av| 色欲狠狠躁天天躁无码中文字幕 | 免费看污视频的网站在线观看 | 日本高清视频在线一区| 日韩中文字幕亚洲无线码| 自拍偷拍二区日韩av| 国产精品销魂美女视频| 一本大道久久精品一本大道久久 | 日本精品VIDEOSSE×少妇| 亚洲?丝袜?另类?动漫?二区 | 中文字幕日韩精品一区二区三区| 国产大屁股喷水视频在线看| 国产精品无套高潮久久| 中文字幕日韩精品国产| 日本精品啪啪一区二区| 久久亚洲av五十路熟妇| 日产亚洲一卡2卡3卡4卡网站| 亚洲精品2区在线观看| 久久国产美女精品久久| 亚洲男人天堂一区二区| 日韩一区二区成人av|