国产色妇女 在线视频,国产麻豆剧传媒三级在线,亚洲精品成人在线视频,av免费电影一区二区,国产黄色视频免费看短片,国产精品sp调教打屁股,国产午夜亚洲精品不卡,中文字幕色偷偷久久,水果湾国产福利在线播放,在线观看网站国产www

帷盛
Metal Sheet
Metal sheet rooftop system usually adopts the corresponding special fixture to fix the module rail on the roof, after the optimization design, so that to minimize the part types of the whole system, fast and flexible installation.
Product parameters
Product features
  • Installation site Metal sheet rooftop
  • Tile type Corrugated, trapezoidal and various vertical locking forms of metal sheet tile
  • Roof slope Arbitrary
  • Module specification Frame/Frameless ; Crystalline silicon/Thin film
  • Installation mode Parallel to roof installation
  • Module layout Horizontal/Vertical
  • Module domain area Arbitrary
  • Module domain location Arbitrary
  • Load-bearing profiles Aluminum profiles
  • Aluminum guide fixed buckle Aluminum alloy/Stainless steel
  • Widgets Stainless steel, aluminum alloy
  • Design standard GB50017 《Code for Design of Steel Structures》 GB50009 《Code for Loads of Building Structures》
    1. Few parts, easy to install, complete product line
    2. The fastening parts designed for the shape and size of the color steel tile with good compatibility, and the parts are mainly made of high-quality aluminum alloy and stainless steel.
二維碼
?2020 Versolsolar Hangzhou Co., Ltd. copyright
technical support:Hanchen Technology