孟姜女哭长城完整版,国产片一区二区,久久久久久久久久久久国产,国产精品亚洲一区二区三区在线 ,午夜精品亚洲,国产综合在线观看视频,激情久久中文字幕,日韩一区二区观看
Leave Your Message
High speed rolling door
Recycling

High speed rolling door

High speed rolling door?is specifically designed for medium sized outside applications with intensive use. It protects your environments against wind, rain, snow, dirt and extreme temperatures.

Operating speed and perfect sealing properties improve your traffic flows and provide employee comfort, environmental control and savings on energy costs. Fully self-reinserting, high speed rolling door will automatically reinsert itself in its side guides when the curtain is accidentally hit.

    PRODUCT PARAMETERS

    Max size:

    5000mm X 5000mm

    opening speed

    ?1.0-2.50m/s(adjustable) ?

    closing speed

    ?0.8-1.0m/s(adjustable) ?

    Curtain

    ?1.2mm-1.5mm thick fabric

    Door frame

    ?304 stainless steel or aluminum alloy

    Motor

    ?Servo motor,over 1.5 million times use

    Power

    ?220v,0.75-1.5kw , 50Hz. (Transformers are available)

    Protection

    ?IP 54

    Advantage

    Noiseless/Durable/Collision avoidance/Automatic reset

    Product features

    The conventional features of Stainless Steel Zipper High Speed Rolling Door include:
    1. PATENTED “PUSH PULL” TECHNOLOGY can make the door body maintain a more stable operation during the opening and closing process, reduce the friction resistance during the operation of the door body, reduce energy consumption, and improve the overall opening and closing speed.
    2. Chain buckle:Zipper lock structure, high airtight performance; full soft door body, safer.
    3. High speed: the servo motor is specially customized and the opening speed can be as high as 2.0m/s, and the high-frequency production line is also applicable.
    4. Wind resistance:It can significantly improve the wind resistance of the door body. In the environment with high wind speed or frequent opening, the side strengthening can prevent the door body from swaying or being damaged by the wind influence, ensuring the stability and safety of the door body.
    5. High frequency: working cycle is up to 1 million or more
    6. Safety: Standard safety photoelectric and bottom airbag, Flexible curtain without rigid elements.
    7. Superior seal:Patented side frame assembly. Neither blade nor brush systems.
    8.Self-repairing: The curtain automatically reinserts itself when dislodged. No repair costs, no production downtime
    主站蜘蛛池模板: 国产品久精国精产拍| 国产色99| 北条麻妃久久99精品| 538在线一区二区精品国产| 国产欧美久久一区二区三区| 美国一级片免费观看| 国产精品免费观看国产网曝瓜| 国产美女视频一区二区三区| 国产欧美日韩在线观看| 国产电影精品一区二区三区| 中文字幕日本一区二区| 国产一区欧美一区| 亚洲精品国产一区| 91影视一区二区三区| 国产一二区在线| 美国三级日本三级久久99| 国产日韩欧美精品一区| 国产日产精品一区二区| 在线观看黄色91| 国产极品一区二区三区| 欧美一区二区三区另类| 亚洲w码欧洲s码免费| 高清欧美xxxx| 国产女性无套免费看网站| 国产乱xxxxx国语对白| 欧美片一区二区| 国产一区二区精华| 亚洲国产精品区| 国产精品色婷婷99久久精品| 欧美极品少妇xxxxⅹ| 国产一区午夜| 国产偷亚洲偷欧美偷精品| 欧美一区二区三区在线免费观看| 夜色av网站| 色婷婷久久一区二区三区麻豆| 欧美日韩激情在线| 国产精品v欧美精品v日韩| 狠狠躁日日躁狂躁夜夜躁av| 日韩av一区二区在线播放| 狠狠操很很干| 精品欧美一区二区在线观看| 亚洲精品性| 国产真裸无庶纶乱视频 | 综合欧美一区二区三区| 一区二区三区四区国产| 日韩一区免费| 欧美日韩国产一区在线| 国产88av| 国产aⅴ精品久久久久久| 色噜噜狠狠色综合中文字幕| 日韩精品免费一区二区中文字幕 | 日韩av在线网址| 999久久久国产| 日韩精品中文字幕一区二区| 国产精品剧情一区二区三区| 日本午夜无人区毛片私人影院| 国产一区二区二| 日韩一级精品视频在线观看 | 精品国产乱码久久久久久免费| 欧美日韩国产一区在线| 国产精品高潮呻吟88av| 中文字幕一区二区三区又粗| 精品99免费视频| 欧美亚洲国产日韩| 91精彩刺激对白露脸偷拍| 99久久国产综合精品麻豆| 亚洲网久久| 欧美日韩久久一区| 福利片午夜| 日韩女女同一区二区三区| 丰满少妇高潮惨叫久久久| 99re国产精品视频| 国产美女视频一区二区三区| 国产精品久久久久久亚洲美女高潮| 日日噜噜夜夜狠狠| 91精品久久天干天天天按摩| 97人人澡人人爽人人模亚洲| 国产精品视频99| 免费xxxx18美国| 日本精品一区视频| 狠狠躁日日躁狂躁夜夜躁av| 91精品国产高清一区二区三区|