天天爽天天爽天天爽,国产精品亚韩精品无码a在线,中文字幕在线日亚州9,99蜜桃在线观看免费视频网站

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

    香港三级精品三级在线专区| 国产精品VA在线观看无码电影| 中日韩精品视频在线观看| 精产一二三产区区别在哪| 最新亚洲人成无码WWW| 真实人与人性恔配视频| 又大又硬又黄又刺激的免费视频| 国产偷国产偷精品高清尤物| 亚洲AV色无码乱码在线观看| 国产麻花豆剧传媒精品MV| 女人18片毛片60分钟| 无码抽搐高潮喷水流白浆| 欧美男男GAY可播放免费不卡| 国内精品伊人久久久久AV| 久久99国产综合精品| 午夜性爽快下面出水了| 久久精品九九热无码免贵| 亚洲日韩精品无码专区网址| 激情久久AV一区AV二区AV三区| 亚洲色偷偷色噜噜狠狠99| 男女18禁啪啪无遮挡| 无人区免费一二三四乱码| 久久久综合九色综合88| 成人午夜高潮免费视频在线观看| 性xxxx18免费观看视频| 色综合中文综合网| 国产精品内射后入合集| 日本亚洲国产一区二区三区| 亚洲女初尝黑人巨高清| 亚洲精品天堂成人片AV在线播放| 亚洲 日本 欧美 中文幕| 2020久久国产综合精品SWAG| 亚洲av无码专区亚洲av网站| 国产亚洲av人片在线观看| 国产成人精品无码片区在线观看| 久久亚洲精精品中文字幕| 国产精品丝袜一区二区三区| 免费人成网站在线观看不| 精品亚洲成A人片在线观看少妇| 精品国产丝袜自在线拍国语| 国产目拍亚洲精品二区|