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              |  主要阻燃防火认证标准 |  |  
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          | 首页  IMO  DNVGL-CP-0424:2016复合材料结构雨蚀涂料认证 |  
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              | DNVGL-CP-0424:2016复合材料结构雨蚀涂料认证 |  
              | DNVGL-CP-0424:2016 Coatings for protection of FRP Structures with heavy rain erosion loads DNVGL-CP-0424:2016 复合材料结构雨蚀涂料认证
 
 随着国际能源危机的不断攀升以及低碳经济的日益凸显,作为一种新兴的清洁能源,海洋风电技术日益成熟,风电产业也日益稳定,风能已成为可再生能源的重要选择。我国海岸线辽阔,海上资源储备丰富,水深5-50米海域,100米高度的海上风能资源开放量为5亿千瓦。然而,与陆地风电相比,海上风电所处的高湿度、高盐雾、长日照、海水、海泥、漂浮物、浮冰等恶劣的海洋环境,必然使海上风机面临严峻的腐蚀考验,腐蚀与防护问题已成为海上风电遇到的技术难题之一,如何进行防腐蚀设计是重中之重。
 
 海上风电设计寿命一般在25年以上,其防腐蚀设计寿命也应超过25年,同时腐蚀控制系统也必须能够承受各种环境的考验,比如海泥、海水、浪花飞溅、海洋大气以及持续的机械损伤、磨损等,结合海洋腐蚀环境分区及海上风电结构所处的位置,以单桩基础的风机为例,海上风电结构可分为四个环境分区。
 
 DNVGL-CP-0424雨蚀认证参考标准
 — ISO 4624: Paints and varnishes – Pull-off test for adhesion
 — ISO 527-3: Plastics – Determination of tensile properties – Part 3: Test conditions for films and sheets
 — ISO TS 19392-3: Paints and varnishes – Coating materials for wind-turbine rotor blades
 — ISO 2813: Paints and varnishes – Determination of gloss value at 20 degrees, 60 degrees and 85 degrees
 — ISO 16474-3: Paints and varnishes – Methods of exposure to laboratory light sources – Part 3:
 Fluorescent UV lamps
 — ISO 4628-2: Paints and varnishes – Evaluation of degradation of coatings; designation of quantity and
 size of defects, and of intensity of uniform changes in appearance – Part 2: Assessment of degree of
 blistering
 —ISO 4628-4: Paints and varnishes – Evaluation of degradation of coatings; designation of quantity and
 size of defects, and of intensity of uniform changes in appearance – Part 2: Assessment of degree of
 blistering
 — ISO 11664-4: Calorimetry – Part 4: CIE 1976 L*a*b* Color space
 — ISO 6270-2: Paints and varnishes – Determination of resistance to humidity – Part 2: Procedure for
 exposing test specimens in condensation-water atmospheres.
 
 南京睿督公司免费提供DNVGL-CP-0424涂料雨蚀认证咨询
 南京睿督公司全国免费咨询电话:025-8658 3475   400-603-6575
 网址:www.fire-test.com     www.fire-test.cn
 Emai: info@fire-test.com
 
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  来源:防火网 发布时间:9/26/2022   点击次数:1318上一条:
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