国产一级特黄无码大片_免费?级毛片免费完整_欧美一区二区三区在线视频_美女被叉叉的影院_顶级日本道三级在线_国产精品一区二区成人综合_国产2024中文天码字幕_亚洲中文字幕 码mv_黄网在线观看是一款非常热门的直播平台_开心婷婷丁香亚洲

ZaoZhuang zhenghe building materials co.,ltd focus on PVC interlocking floor,Multi-function interlocking floor,soft interlocking grille,wash car shop floor and repair workshop floor production and sales. ENGLISH CHINESE
Modular&lock floor China leading brand
One-stop integrated supplier for automotive service industry
 

    PRODUCTS

    CONTACT US

    National service hotline:4006328786
    Tel:0632-3671299
    Fax:0632-3671288
    Email:lxx820104@126.com
    Factory Address: Guangming Road, Zhangfan Town, High-tech Zone, Zaozhuang City
    Marketing Center: No.267 Zhenxing Road, Shizhong District, Zaozhuang City.



     location:Home - TECHNICAL SUPPORT
     
    Glass fiber reinforced plastic cover plate is used in many places
     

    Glass steel plate with essentially the glass steel grille does not have what difference, but adds a layer of cover in the grid on the basis of the bearing seal, etc. than glass steel grille.

    Glass fiber reinforced plastic cover plate



    In fact, many of the cases, we can directly use the glass fiber reinforced plastic grid as a cover, but because the glass fiber reinforced plastic grid is a grid structure. Therefore, it is necessary to use glass fiber reinforced plastic cover plate to seal the environment. But the grid like structure also has a lot of use, for example, in the filter, the need to water seepage and other environments, it is required to use the grid grid.

       Glass fiber reinforced plastic cover plate standard and the grid plate is not much difference, but there are certain differences. Glass fiber reinforced plastic cover plate standard includes ingredient, model standard and so on many aspects. 

    The ingredient proportion of glass fiber reinforced plastic cover is made of resin, glass fiber reinforced plastic fiber and calcium powder in proportion to 1:1:1. The glass fiber in the cover plate must ensure the 8-9 layer, in order to ensure the strength of the cover plate, resin to choose high-quality unsaturated resin 196, in order to ensure the quality of the glass fiber reinforced plastic cover plate.

    Type of glass steel plate specifications with glass steel grille, only in the corresponding specifications 2mm. Such as glass fiber reinforced plastic grille specifications for the 25/30/38/50/60/70, while the glass fiber reinforced plastic cover plate is 27/32/40/52/62/72.

    Glass fiber reinforced plastic cover has the advantages of light weight, high strength, corrosion resistance, high safety performance, and it is now used in many places.


     last message: experience of purchasing FRP grating       

     next message: Anti weathering effect of FRP grating



    PRODUCTS CONTACT US

    National service hotline:4006328786
    Tel:0632-3671299
    Fax:0632-3671288
    Email:lxx820104@126.com
    Factory Address: Guangming Road, Zhangfan Town, High-tech Zone, Zaozhuang City
    Marketing Center: No.267 Zhenxing Road, Shizhong District, Zaozhuang City.

    Copyright @ Zaozhuang zhenghe building materials co.,ltd       Main business: soft, soft floor tiles, PVC lock floor mosaic grille, repair shop floor, washing cube, glass steel grille
    主站蜘蛛池模板: 亚洲国产精品久久久一区二区无码 | 狠狠色综合7777久影视 | 中文字幕妇偷乱视频在线观 | 五月婷婷深夜影院 | 爽 好大 快 奶国产片 | 电车高潮喷水视频 | 高清无码在线观看无人区精品 | 北野人妻无码精品一区 | 亚洲AV秘 无码一18禁 | 91精品国自产在线观骚货 | 欧美一级在线中文 | BBBB1区2区3区4区 | 国产无码中文字幕 | 无码人妻一区二区三区免费九色 | 亚洲一级内射在线观看 | 国产精品探花一区二区 | 国产精品无码午夜剧场三区 | 国产男女午夜爽爽 | 极品粉嫩国产18尤物在线麻豆 | 99成人乱码一区二区三区在线 | 国精AV久久久一二三区 | 人妻体体内射精一区二区 | 久久久久久久亚洲精品汤唯换脸 | 亚洲影视二区三区 | 永久免费不卡在线观看黄网站 | 99久久精品人妻一区二区三区 | 日本裸体熟妇一区二区 | 亚州人成免费视频在线 | 欧美午夜理伦三级理论三级 | 久久av在线观看 | 欧美成人性费视频 | 欧美厨房性猛交Xx乱大交 | 日本人又大又粗又又黄又爽视频 | 国产高清在线视频 | 亚洲AV无码一区二区二三区公司 | 网友偷拍洗澡视频一区二区三区蜜桃 | 国产乱人妻精品一区二区三区竹菊影视 | 午夜暧暧视频在线观看 | 一本大道HEYZO乱码专区 | 日本公妇乱婬A片无码视频软件 | 中文字幕在线不卡 |