91蜜桃传媒吹潮粉嫩少妇,www.17c少妇.com水牛,北京熟妇搡BBBB搡BBBB,少妇做爰A片免费看淑女出墙

Contact Us

    Tel: 0532-85201717
    Fax: 0532-85213858
    Contact: Manager Gao
    Mobile phone: 13854263499 
                           13210282700
    QQ: 1347296780
    Postal code: 266300
    Email: sales@jinsujx.com
    Website: www.norvelzo.com
    Address: No. 1188, Lanzhou West Road, Jiaozhou City (Jinjiao Steel Market) D12-1, Qingdao

Products

    PVC skinning and foaming sheet material production line

    Features and functions

    · PVC Crust Foamed Plate, with sound insulation, sound absorption, heat insulation, thermal insulation properties.
    · Board quality flame retardant, can be self-extinguishing fears of fire, can be used safely.
    · The products have moisture, mold, non-absorbent properties, and shock effect.
    · The formula products made ??by the weather, its color can be a long-term change, not aging. The light texture of the product, storage, and easy construction.
    ? This product can be general woodworking tool construction.
    · Can be same as the timber for drilling, sawing, nailing, planing, viscose process.
    · Suitable for hot forming, heat bending and folding process.
    · Welding procedures under general welding, also with other PVC material.
    · The product of its smooth surface, is also printed. (Wipe clean the surface before printing).

    Usage

    Transportation: boats, planes, buses, train cars, roof, core layer, internal decoration with the board.
    Building decoration industry: building wall panels, interior panels, residential, office, public buildings compartment, commercial decorative frame, clean room with a board, ceiling board.
    Advertising: screen printing, computer lettering, advertising signs, displays, signs with the board.
    Industrial applications: chemical corrosion engineering, thermoforming parts, refrigerator panels, special cold project, environmental protection, with the board.
    Other uses: template, sports equipment, breeding materials, moisture-proof facilities, waterfront, water timber, art materials, a variety of portable partitionsPVC skinning and foaming sheet material production line


    Technical parameters












    Test items

    Unit

    Test results

    Apparent density

    g/cm3

    0.5-0.8

    Tensile strength

    MPa

    12-20

    Bending strength

    MPa

    12-18

    Bending modulus of elasticity

    MPa

    800-900

    Impact strength

    KJ/m2

    8-15

    Elongation at break

    %

    15-20

    Shore hardness

    D型

    45-50

    Absorbent

    %

    ≥1.5

    Vicat softening point

    °C

    73-76

    Flame-retardant

    Less than 5 seconds away from the fire extinguishing

        On aPVC wood-plastic construction formwork production line     NextPVC foam board, plate, decorative plate production line

Copyright ? Qingdao Jinsu Machinery Manufacturing Co., Ltd. All Rights Reserved.  Technical support: DingHai Technology
Contact: Manager Gao   Mobile phone: 13854263499   Tel.: 0532-85201717  Fax: 0532-85213858
Address: No. 1188, Lanzhou West Road, Jiaozhou City (Jinjiao Steel Market) D12-1, Qingdao

天天摸天天操国语对白 | 国产毛片人妻人伦人人澡 | 成年人黄色蜜桃网站 | 处一女一级a一片老师机 | 亚洲色噜噜狠狠网站丁香 | 毛片在线免费观看网站 | 激情婷婷小说图片区小说 | 蜜桃传媒第1页-葡萄Av | 熟女久久精品一区蜜桃 | 久久久91精品国产一区苍井空 | 亚洲一区二区在线 | 久久久久久久久久久久久久久久糖心 | 亚洲AV无码久久寂寞少妇多毛 | 波多野结衣在线观看 第一区 | 国产又粗又猛又爽 | 国产欧美综合 激情 | 浴室里强做开腿呻吟 | 国产又黄又爽的免费视频 | 少妇搡BBBB搡BBB搡澳门 | 人妻无码在线播放 | 女人18毛片A片免费视频小说 | 熟女如虎的丰满熟妇啪啪 | 亚洲欧美国产日韩综合 | 少妇高潮灌满白浆毛片免费看 | 国产毛片AAAAA级 | 波多野结衣AV在线 | 国产高清无码一区二区 | 精品人妻一区二区三区阅读全文 | 国产黄色视频在线观看 | 日韩AV免费在线观看 | 国产精品海角社区在线观看 | 人人妻人人澡人人爽 | 亚洲成人av在线观看 | 激情婷婷小说图片区小说 | 影音先锋在线观看资源网 | 国产婬乱片A片AAA毛片下载 | 国产美女遭强高潮开双腿网站小说在线观看 | 成人无码www免费视频嘿嘿软件 | 97人妻人人揉人人躁人人免费 | 中国古装一级A片XXX | 岛国 xxxxxx1 高清在线 |