亚洲午夜精品在线一区,国产精品99精品久久久,久久嫩草精品久久久精品,国产福利刺激视频视频

免費注冊快速求購

當前位置：儀器網(wǎng) > 產(chǎn)品中心 > 行業(yè)專用儀器>其它行業(yè)專用儀器>其它> 榮計達建筑幕墻耐撞擊試驗儀MC-III

返回產(chǎn)品中心>

舉報評價

榮計達建筑幕墻耐撞擊試驗儀MC-III

參考價	面議

參考價

面議

具體成交價以合同協(xié)議為準

公司名稱 上海榮計達實驗儀器有限公司
品牌
型號
所在地
廠商性質(zhì) 生產(chǎn)廠家
更新時間 2023/2/16 10:24:29
訪問次數(shù) 94

在線詢價收藏產(chǎn)品點擊查看聯(lián)系電話

索取相關(guān)資料

促銷詳情

促銷時間：

特價說明：

促銷詳細：

2020年01月08日至 2020年02月08日

特價促銷

模內(nèi)澆口分離自動化，降低對人的依賴度；傳統(tǒng)的塑膠模具開模后產(chǎn)品與澆口相連，需二道工序進行人工剪切分離，模內(nèi)熱切模具將澆口分離提前至開模前，消除后續(xù)工序，有利于生產(chǎn)自動化，降低對人的依賴。

詳細信息在線詢價

一、產(chǎn)品簡介：
建筑幕墻耐撞擊檢測設(shè)備又稱幕墻耐撞擊性能測試裝置,它主要用于測試各種類的幕墻或其它類似建筑維護結(jié)構(gòu)的耐抗撞擊性能的測試,建筑幕墻耐撞擊性能檢測儀器又名幕墻耐撞擊性能測試裝置,主要是檢測幕墻對抗冰雹、大風(fēng)時飛來物、飛鳥等室外撞擊及室內(nèi)人員、物品沖擊的抗沖撞能力。耐撞擊性能也是對幕墻材料在沖擊荷載作用下的承載能力的一種要求。幕墻的撞擊力取決于物體的重量、形式、剛度以及撞擊的速度。
Product introduction:
Building curtain wall impact resistance testing equipment is also known as curtain wall impact resistance testing device.It is mainly used to test the impact resistance of various types of curtain walls or other similar building maintenance structures.The test equipment for building curtain wall impact resistance is also known as curtain wall resistance. The impact performance testing device is mainly used to detect the impact resistance of the curtain wall against outdoor impacts such as hail, flying objects, birds, etc., and indoor personnel and items. Impact resistance is also a requirement for the bearing capacity of curtain wall materials under impact loads. The impact force of the curtain wall depends on the weight, form, stiffness and speed of the object.

二、可執(zhí)行標準：
幕墻耐撞擊性能測試裝置是依據(jù)國標GB/T15227-2007建筑幕墻氣密、水密、抗風(fēng)壓性能檢測方法,GB/T18250-2000建筑幕墻平面內(nèi)變形性能檢測方法,GB/T21086-2007建筑幕墻,GB/T21086-2007附錄F（規(guī)范性附錄）耐撞擊性能試驗方法的要求所設(shè)計和開發(fā),各項性能參數(shù)指標符合以上標準,是幕墻檢測設(shè)備中信譽度好的檢測設(shè)備。
Second, executable standards:
The curtain wall impact resistance test device is based on the national standard GB / T15227-2007 building curtain wall airtight, watertight, and wind pressure performance testing method, GB / T18250-2000 building curtain wall in-plane deformation performance testing method, GB / T21086-2007 building curtain wall, GB / T21086-2007 Appendix F (normative appendix) Designed and developed according to the requirements of the impact resistance test method, each performance parameter index fully meets the above standards, is a good reputation among curtain wall testing equipment.

三、技術(shù)參數(shù)：
1. 在大降落高度處，懸掛鋼絲繩與掛點水平面的水平夾角>14°；
2. 撞擊物體和懸掛鋼絲繩在自由狀態(tài)時，輪胎外緣與試件表面的距離>5mm，且<15mm；
3. 撞擊物體的幾何**位于被撞擊點50mm為半徑的圓形范圍內(nèi)。
4. 撞擊物體釋放裝置能夠準確定位撞擊物體的提升高度，保持撞擊物體**線和懸掛鋼絲繩**線在同一條直接線，撞擊物體被釋放后將自由下落。
Third, the technical parameters:
1. At large landing heights, the horizontal angle between the suspended wire rope and the horizontal plane of the hanging point is> 14 °;
2. When the impact object and the suspension wire rope are in a free state, the distance between the outer edge of the tire and the surface of the test specimen is> 5mm, and <15mm;
3. The geometry of the impact object lies within a circular range with a radius of 50 mm at the point of impact.
4. The impact object release device can accurately locate the lifting height of the impact object, keeping the impact object ** line and the hanging wire rope ** line on the same direct line. After the impact object is released, it will fall freely.