国产女合集小岁9三部_日韩中文字幕视频_亚洲综合图片网_无遮挡1000部拍拍拍欧美劲爆_AV不卡秒播在线观看_97精品国产97久久久久久免费_一区在线免费视频_午夜精品久久久久久久男人的天堂_黄色美女一级_日韩性色_日本群体交乱视频免费看_黄色视品_四虎大片_欧美一卡一卡二卡四卡仙踪林_亚洲精品456在线播放狼人_国产精品无码网站在线观看播放_久久线视频_香港三日本三级少妇三级99_中文字幕日韩在线观看_欧美在线xxxx_强奷人妻日本中文字幕_九九九热精品_亚洲伊人成综合网_免费国产高清_蜜桃www视频高清在线观看_性久久久久久_日本久久久一区二区三区_四虎成人免费影院_办公室强伦片免费看_国产精品主播一区二区三区

The current offshore oil drilling platform mainly uses steel structure, its advantages are obvious, but there are also facing corrosion, the use of long-term maintenance and high cost problems, therefore, looking for a steel strength close, durability, good effect New materials, the development of marine engineering equipment has long-term significance, while the aluminum light weight, high strength, corrosion resistance, low maintenance costs and recyclable and many other advantages to meet the development needs.

Offshore Engineering has a wide range of connotation and scope. The general marine engineering equipment includes marine fishery equipment, marine oil and gas development equipment, marine transportation equipment, marine tourism equipment, marine electrical equipment, offshore construction equipment and so on. Narrowly refers to the marine engineering equipment, marine oil and gas development and equipment. Offshore oil and gas exploration includes exploration, development, production and decommissioning, from the initial stage of geophysical exploration to the final stage of the platform demolition, each link involves a number of marine engineering equipment. Offshore oil and gas development equipment can be divided into drilling platforms, production platforms, marine engineering vessels. With the development of marine oil and gas resources continue to enter the deep waters, marine engineering and equipment demand is very broad prospects.

Advantages of Aluminum Profiles in Marine Engineering

Compared with the engineering materials on the land, due to different geographical location and environmental conditions, offshore oil drilling equipment, equipment and other aspects of its particularity.

The current offshore oil drilling platform mainly uses steel structure, its advantages are obvious, but there are also facing corrosion, the use of long-term maintenance and high cost problems, therefore, looking for a steel strength close, durability, good effect New materials, the development of marine engineering equipment has long-term significance, while the aluminum light weight, high strength, corrosion resistance, low maintenance costs and recyclable and many other advantages to meet the development needs. The specific advantages of the aluminum profile are as follows.

(1) light weight. Light weight, solid aluminum alloy profiles, aluminum alloy light weight, easy to install, transport and storage. Aluminum alloy steel material weight is only 1/3.

(2) applicability. Can adapt to a variety of complex and harsh environment and climate.

(3) combination of diverse, beautiful appearance. Aluminum alloy plasticity as a result of strong characteristics, can produce a variety of beautiful structure, shape more fashionable and beautiful.

(4) corrosion resistance, low maintenance. All profiles have been anti-oxidation treatment, aluminum life of up to 30 years.