• <del id="kywcy"></del>
      <fieldset id="kywcy"><menu id="kywcy"></menu></fieldset>
      <tfoot id="kywcy"><menu id="kywcy"></menu></tfoot>
    • <strike id="kywcy"><input id="kywcy"></input></strike>
    • 中文亚洲爆乳av无码专区,精品人妻中文av一区二区三区 ,无码区a∨视频体验区30秒,av无码天一区二区一三区,亚洲精品视频免费在线,国产成人午夜三级视频,精品无码一区二区三区小说,蜜桃视频在线免费观看一区二区
      蔬菜包裝廠家   歡迎進(jìn)入山東國(guó)泰民灃包裝科技有限公司網(wǎng)站,專注紙托盤,瓦楞紙箱,蔬菜包裝,重型紙箱包裝制作廠家,實(shí)惠!
      重型紙箱廠家
      瓦楞紙箱廠家
      蔬菜包裝廠家

      測(cè)量塑料托盤質(zhì)量及強(qiáng)度我們可以用一個(gè)簡(jiǎn)單的方法!

      來(lái)源:http://m.ywjbs.com 發(fā)布時(shí)間:2021-10-20

      正規(guī)塑料托盤廠家在每個(gè)批次產(chǎn)品下線之后,都要通過(guò)專用儀器對(duì)塑料托盤產(chǎn)品的裝卸結(jié)構(gòu)強(qiáng)度進(jìn)行測(cè)試,該項(xiàng)試驗(yàn)用于判定塑料托盤的抗壓能力,并對(duì)塑料托盤堆碼測(cè)試,測(cè)試的結(jié)果可作為塑料托盤生產(chǎn)廠家及物流運(yùn)輸貨物裝卸的重要參考,也是設(shè)計(jì)塑料托盤結(jié)構(gòu)的重要依據(jù)。
      After each batch of products are offline, regular plastic pallet manufacturers shall test the loading and unloading structural strength of plastic pallet products through special instruments. This test is used to determine the compressive capacity of plastic pallets and stack plastic pallets. The test results can be used as an important reference for plastic pallet manufacturers and logistics transportation cargo loading and unloading, It is also an important basis for the design of plastic tray structure.
      對(duì)塑料托盤的檢測(cè)主要還包括以下幾項(xiàng)重要指標(biāo)
      The detection of plastic tray mainly includes the following important indicators
      一、塑料托盤阻燃性能測(cè)試:該試驗(yàn)主要參考:UL94檢測(cè)標(biāo)準(zhǔn),配備45度及90度專用測(cè)試夾具,火焰距離托盤高度、對(duì)燃燒時(shí)間的檢測(cè),操作靈活。主要檢測(cè)塑料托盤材質(zhì)的阻燃性能,通過(guò)設(shè)備的觀察窗口,對(duì)塑料托盤產(chǎn)品的燃燒峰值檢測(cè),便于企業(yè)了解產(chǎn)品的阻燃性能。
      1、 Flame retardant performance test of plastic tray: this test mainly refers to UL94 test standard, equipped with 45 degree and 90 degree special test fixture, flame distance from tray height and combustion time, and flexible operation. It mainly detects the flame retardant performance of plastic tray materials, and detects the combustion peak of plastic tray products through the observation window of the equipment, which is convenient for enterprises to understand the flame retardant performance of products.
      二、塑料托盤延展性能測(cè)試:主要測(cè)試塑料托盤材質(zhì)彈性及延展性,以判定參考塑料托盤在實(shí)際運(yùn)用環(huán)境中,是否存在開裂、變形等問(wèn)題。取標(biāo)準(zhǔn)型試樣,對(duì)試樣兩端固定夾持,可對(duì)標(biāo)注點(diǎn)進(jìn)行計(jì)數(shù),在線計(jì)算變形率及伸長(zhǎng)率。
      2、 Plastic tray ductility test: it mainly tests the elasticity and ductility of plastic tray material to determine whether there are problems such as cracking and deformation in the actual application environment of reference plastic tray. Take the standard sample, fix and clamp both ends of the sample, count the marked points, and calculate the deformation rate and elongation on line.
      托盤廠家
      三、塑料托盤高溫高濕測(cè)試:能真實(shí)再現(xiàn)塑料托盤產(chǎn)品在陽(yáng)光爆曬使用環(huán)境中、雨水露珠、冰雪強(qiáng)對(duì)流等惡劣天氣的環(huán)境中,對(duì)產(chǎn)品材質(zhì)造成的物理傷害,該測(cè)試可提前預(yù)知及預(yù)防塑料托盤性能的穩(wěn)定程度。以確保產(chǎn)品在復(fù)雜環(huán)境中使用的穩(wěn)定性。
      3、 High temperature and high humidity test of plastic tray: it can truly reproduce the physical damage caused by plastic tray products to product materials in the use environment of sun exposure, rain, dew, strong convection of ice and snow and other adverse weather environments. This test can predict and prevent the stability of plastic tray performance in advance. To ensure the stability of the product in complex environment.
      四、塑料托盤耐磨測(cè)試:該試驗(yàn)機(jī)配備標(biāo)準(zhǔn)專用砂輪,對(duì)塑料托盤樣品,進(jìn)行循環(huán)磨擦,真實(shí)模擬產(chǎn)品現(xiàn)場(chǎng)使用,與地面磨擦對(duì)產(chǎn)品的傷害,以判定產(chǎn)品的使用壽命。
      4、 Abrasion resistance test of plastic tray: the testing machine is equipped with standard special grinding wheel to carry out cyclic friction on plastic tray samples, truly simulate the damage of the product to the product caused by friction with the ground, so as to determine the service life of the product.
      相關(guān)標(biāo)簽: 重型紙箱廠家瓦楞紙箱廠家托盤廠家蔬菜包裝廠家

      相關(guān):

      返回頂部
      主站蜘蛛池模板: 无码国产精品一区二区VR老人| 丹巴县| 亚洲综合av一区二区三区| 日韩av不卡一二三区| 久久精品久久免费懂色| 国产在线视欧美亚综合| 日韩中文字幕一区二区高清| 国产精品久久久久孕妇| 国产精品一区二区三区性色| 韩国三级大全久久网站| 亚洲精品456在线| 国产jizz| 久久久久成人精品免费播放| av中文字幕少妇人妻| 国产丝袜在线精品丝袜不卡| 岛国大片在线免费观看| 不卡国产视频第一页| 日韩AV中文无码影院| 男人天堂av在线成人av| 亚洲一区二区三区熟女少妇| 亚洲熟妇中文字幕日产无码| 国产做a爰片久久毛片a片| 麻花豆传媒剧国产mv网站入口| 中文字幕一区二区三区久久蜜桃 | 老河口市| 国产欧美日韩不卡一区二区三区 | 国产精品一区二区在线观看| 好男人在线观看免费视频| 亚洲AV无码日韩综合欧亚| 图片| 国产成人自产拍免费视频| 少妇仑乱a毛片无码| 国产日本一区二区三区久久 | 538在线视频| 女人高潮被爽到呻吟观看| aⅴ色综合久久天堂av色综合| 精品一品国产午夜福利视频| 中文字幕日韩精品人妻在线| 国产精品美女主播一区| 国语自产精品视频在线第100页 | 亚洲性日韩精品一区二区三区 |