国产精品va无码二区,夜鲁鲁鲁夜夜综合视频,国外av无码精品国产精品,国产成人高清精品免费软件 ,狠狠久久五月精品中文字幕,日韩人妻精品一区二区三区视频,国产a√精品区二区三区四区,色偷偷亚洲男人本色

          Fire Rated Glazing Window

          1337

          Product Model:

          Hengbao fire resistant glazing windows are fixed and activity; fire prevention time is: 30 minute, 1 hour, 1.5 hour, 2 hours, 3 hours; level has grade C, grade B, grade A, 2 hours, 3 hours, there has many window type various models, all products have passed the national fireproof building materials quality supervision and inspection center and have been approved by the Ministry of Public Security Fire Product Conformity Assessment Center, obtained the 3C certification. Related product information can be found on the China Fire Products Information website.

          Product Usage:

          Fire resistant glazing windows are mainly used for fireproof partitions, escape passages, evacuation walkways, firewalls, refuge fire windows, etc. of buildings, with fireproof, heat insulation and automatic closing functions, which play a role of fire separation. Its fire-resistant and heat-insulating glass for glass is an important fire protection facility for buildings.


          Product advantages:

          1. Within a certain period of time, the glass and the frame can meet fire resistance stability, integrity and insulation together.

          2. In case of fire, the movable window sash will automatically close within 60 seconds under the action of the fire window lifting and closing device to prevent the spread of the fire.

          3. National Utility patented products.

          4. There are total of 15 products of the company have obtained the national 3C certification, and the 2-hour and 3-hour steel fire insulation window is the first national certified product at China.

          5. It is widely used to isolate tall buildings and prevent fire from spreading.


          Constant bartender fire window product model number, CCC certificate and report

          Specifications


          Name

          Fire prevention level

          Fireproof and heat insulation time


          CCC Certificate Number

          Inspection Report

          GFC 0813-D-A1.00(B Grade)

          B Grade Fixed Steel Thermal Insulation Fire-proof Window

          B Grade

          1.00h

          2018081806001879

          201020066

          GFC 1518-D-A1.00(B Grade)

          B Grade Fixed Steel Thermal Insulation Fire-proof Window

          B Grade

          1.00h

          2014081806000007

          201320430

          GFC 1518-H-A1.00(B Grade)

          B Grade movable steel thermal insulation fire-proof window

          B Grade

          1.00h

          2014081806000008

          201320428

          GFC 0815-D-A1.00(B Grade)

          B Grade Fixed Steel Thermal Insulation Fire-proof Window

          B Grade

          1.00h

          2015081806010692

          201523095

          GFC 0815-H-A1.00(B Grade)

          B Grade movable steel thermal insulation fire-proof window

          B Grade

          1.00h

          2017081806002311

          2016613532

          GFC 1321-D-A1.00(乙級)

          B Grade Fixed Steel Thermal Insulation Fire-proof Window

          B Grade

          1.00h

          2015081806010693

          201523102

          GFC 1521-D-A1.00(B Grade)

          B Grade Fixed Steel Thermal Insulation Fire-proof Window

          B Grade

          1.00h

          2015081806010690

          201523100

          GFC 1415-H-A1.00(B Grade)

          B Grade movable steel thermal insulation fire-proof window

          B Grade

          1.00h

          2018081806001944

          2017605987

          GFC 1521-D-A1.50(A Grade)

          A Grade Fixed Steel Thermal Insulation Fire-proof Window

          A Grade

          1.50h

          2015081806010691

          201523098

          GFC 1518-D-A1.50(A Grade)

          A Grade Fixed Steel Thermal Insulation Fire-proof Window

          A Grade

          1.50h

          2014081806000006

          201320924

          GFC 1518-H-A1.50(A Grade)

          A Grade movable steel thermal insulation fire-proof window

          A Grade

          1.50h

          2014081806000005

          201320923

          GFC 0813-D-A2.00

          2-hour fixed steel insulated fire-proof window

          2h

          2.00h

          2014081806000009

          201320431

          GFC 0813-D-A3.00

          3-hour fixed steel insulated fire-proof window

          3h

          3.00h

          2018081806001880

          201121890

          GFC 3020-D-A1.50(A Grade)

          A Grade Fixed Steel Thermal Insulation Fire-proof Window

          B Grade

          1.50h

          2108081806008738

          2018601492


          Recommended news
          Recommended Products
          主站蜘蛛池模板: 日本亚洲天堂| 国产做无码视频在线观看浪潮| 亚洲国产精品尤物yw在线| 综合av第一页| 国产精品线在线精品| 精品性影院一区二区三区内射| 久久伊人国产| 欲色视频| 丰满岳跪趴高撅肥臀尤物在线观看 | 真人抽搐一进一出视频| 亚洲伊人久久大香线蕉| 国产成人无码精品| 少妇被躁爽到高潮无码文| 亚洲综合久久一本伊一区| 国产高清成人久久| 69xxx少妇按摩视频| 亚洲国产日韩在线视频| 日本高清www无色夜在线视频| 国产一区高清| 国产在线观看免费视频软件| 色翁荡息又大又硬又粗又爽电影| 少妇太爽了在线观看视频| 嘿嘿射在线| 精品一区二区亚洲国产| 亚洲国产精品无码中文在线| 色妞网| 午夜精彩视频| 国产成人无码免费视频在线| 久久婷婷五月综合色首页 | 熟妇人妻久久中文字幕| av天堂永久资源网亚洲高清| 91精品久久香蕉国产线看观看| 久热爱精品视频线路一| 国产高潮流白浆视频| xxx69| 国产一区二区影院| 免费可以在线看a∨网站| 中文字幕久久综合伊人| 国产91在线播放| 国产精品色婷婷| 澳门永久av免费网站|