狠狠躁夜夜躁人人爽天天不卡_午夜免费啪视频在线观看_3d动漫精品啪啪一区二区下载_亚洲av日韩精品久久久久久久_日本19禁啪啪吃奶大尺度

產(chǎn)品介紹
MOLDED GRATING
ENQUIRE

Continuous fiberglass roving is placed in the open, heated mold in alternating layers, wetted out thoroughly with resin. Such a process produce an integral, one- piece construction, which offers excellent corrosion resistance and bi-directional strength as well. The mould is heated to cure the panel after such a fiberglass-roving- weaving process. If embedded grit top surface is required for extra anti-slip, the mould will receive grit at this time before the panel is cured. Upon curing, the panel is ejected from the mould, and at this time, the panel will typically have a concave(meniscus) top surface for slip resistance. Should a standard applied-grit top surface is needed, a secondary operation follows, that is: the grit will be bonded to the top of the completed panel.

  • Inegral,one-piece construction good bi-directional strength;
  • Excellent chemical resistance;
  • Extra Anti-Slip top surface;

  • 1.Anti-slip plate
  • 2.Grating
  • 3.An inegral corrosion resistant construction
  • We offer the following various MOLDED GRATING for you to choose

    成 人 黄 色 免费 网站无毒| 中文字幕乱偷无码av先锋蜜桃| 日本japanese漂亮丰满| 私人情侣网站中文| 日本道精品一区二区三区| 久久无码精品一区二区三区| 国产免费av片在线无码免费看| 欧美肉大捧一进一出免费视频| 久久99精品久久久久婷婷| 日韩精品无码一区二区三区久久久| 亚洲国产精品无码久久久秋霞2| 日日碰狠狠添天天爽超碰97| 亚欧免费无码aⅴ在线观看| 国产啪亚洲国产精品无码| 999久久欧美人妻一区二区| 97久久精品午夜一区二区| 久久久久久亚洲精品不卡| 欧美日韩国产亚洲沙发| 久久精品国产99国产精品| 国内精品伊人久久久久影院对白| 欧美不卡视频一区发布| 久久国产色av免费观看| 黑人巨大跨种族video| 无码国产精品一区二区免费式直播| 久久人人爽人人爽人人片ⅴ| 亚洲精品国偷拍自产在线麻豆| 国产无套精品一区二区三区| 精品亚洲成在人线av无码| 国产乱子伦精品无码专区| 丰满少妇夜夜爽爽高潮水| 久久99亚洲网美利坚合众国| 精品三级av无码一区| 国产精品午夜无码av天美传媒| 久久久久久久99精品国产片| 久久免费看黄a级毛片| 国产99久久久久久免费看| 国产精品无码av一区二区三区| 亚洲精品tv久久久久久久久久| 中文字幕av无码一区二区三区| 国产成人精品999在线观看| 国产精品久久久久久久免费看|