The flammability of leather was evaluated by the vertical flame test and Oxygen Index Test.
革的燃烧性能用垂直燃烧试验和氧指数进行表征。
The conveyor belt has passed the flame test and static test pilot, and received certificate of coal safety signs and customer recognition.
该输送带已通过阻燃测试及静电测试等试验,并获得了合格证煤安标志及客户认可。
Test Data show that the pulsating amplitude of secondary air can reach 40% under some special conditions, affecting more greatly the flame stability.
试验数据表明,在某些特殊工况下,二次风脉动幅度可能高达40%,对火焰稳定性影响较大。
This paper introduces the requirement of flame retardant protective clothing, study on the fire retardancy test methods in the world and its developing trend.
介绍了阻燃防护服的性能要求、国内外阻燃防护服防火性能检测方法的研究及发展趋势。
It has been proved through test that porous honeycomb ceramics could be used as transducer of radiation energy in flame furnace so as to realize the purpose of energy-saving.
通过试验证明,多孔蜂窝陶瓷作为辐射能变换体应用在火焰炉中可实现节能的目的。其原理在于构成蜂窝陶瓷的空腔辐射特性。
The material spread of flame along the surface of a product orientated in a vertical plane, is determined by this test method using the apparatus shown below.
材料的火焰沿着在定位在垂直面上的产品的表面传播,是由使用以下的实验装置的测试方法所确定的。
UL 94 standard test We often see the flame retardant plastic authentication through UL-94 V0 level, what meaning be?
UL 94标准测试我们常常看到塑料的阻燃认证通过UL–94V0 级等,究竟是什么含义?
The model test of jet angles was studied for impulse flame heating in top one-way fired pit.
在单烧嘴均热炉采用脉动火焰加热,根据模型实验结果,组织了工业试验。
Compared the sample test result of two kinds of methods, It proves the meth - od that flame atomic absorption spectrometer determinates Pb, Cr, Ni in stainless steel food container is feasible.
同时比较了两种方法的样品测试值,证实火焰原子吸收光谱法测试不锈钢食具中的铅、铬、镍切实可行。
The dynamic signal comprehensive test and measurement system was applied to collect the test data of the explosion flame and pressure wave.
通过动态信号综合测试系统采集了爆炸火焰和压力波的试验数据。
The specimens may not have glowing combustion that persists for more than 30 seconds after the second removal of the test flame.
没有任何试片在第二次测试火焰移开后燃烧持续超过30秒钟。
The specimens may not have glowing combustion that persists for more than 60 seconds after the second removal of the test flame.
没有任何试片在第二次测试火焰移开后燃烧持续超过60秒钟。
Test to verify the resistance of the busbar to the flame with mechanical shock.
实验以验证母线对于机械撞击所产生火焰的抗力。
It has developed the test method of 13 organophosphorus pesticides in water by disk SPE followed by gas chromatography with flame photometric detector.
建立了圆盘固相萃取-气相色谱-火焰光度检测器测定水中13种有机磷农药的分析方法。
ASTM C1166 Test method for flame propagation of dense and cellular elastonmeric gaskets and accessories.
致密和多孔弹性垫圈及附件的火焰传播测试方法。
Through the process test, wearing test and microstructure observation and analysis, the convention performance of oxygen-acetylene flame spray welded layer is studied.
通过工艺试验、耐磨试验和显微组织观察分析,研究了氧-乙炔火焰喷焊层的常规性能。
Common test methods for cables under fire conditions - test for vertical flame spread of vertically-mounted bunched wires or cables - Part 2-2: procedures - Category a.
着火条件下电缆的通用试验方法。垂直安装的绞合线或束状电缆的火焰垂直蔓延试验。第2 - 2部分:程序。
Common test methods for cables under fire conditions - test for vertical flame spread of vertically-mounted bunched wires or cables - Part 2-3: procedures - Category b.
着火条件下电缆的通用试验方法。垂直安装的绞合线或束状电缆的火焰垂直蔓延试验。第2- 3部分:程序。
We design, build, test, and commission SIL 2 flame and gas safety systems that range from conventional panels to fault-tolerant, addressable systems.
我们设计、构建、测试和委员会SIL2火焰和气体安全系统,范围从传统电池板容错、可寻址系统。
Amendment 1 - Tests on electric and optical fibre cables under fire conditions - Part 3-10: Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus.
修改1 - - -着火情况下的电气和光纤电缆试验- - -第3 - 10部分:垂直安装的捆绑线或电缆的垂直燃烧扩散试验- - -设备。
EN50399-1: common test methods for cables under fire conditions, Heat release and smoke production measurement on cables during flame spread test. Part 1: Apparatus.
EN50399 -1:著火条件下电缆的一般测试方法-在火焰蔓延的测试过程中,测量热释放量和冒烟量-测试装置。
We applied the Compounds to alkyd resin varnish, epoxy resin (e? 44) and cotton cloth to test their flame resistance.
将这三个系列化合物分别应用于醇酸清漆,环氧树脂(E- 44)和棉布中进行初步阻燃性能测试。
The rolling thin film oven test (RTFOT) and fluorescence ultraviolet aging test (QUV) were adopted to evaluate aging property of flame retarded SBS modified asphalt.
通过旋转薄膜烘箱老化试验(rtfot)和荧光紫外老化试验(QUV)对阻燃sbs改性沥青的老化性能进行了试验评价。
The cable has property of flame retardant (single, vertical test).
电缆具有耐单根垂直燃烧特性。
Test B: Bunsen Burner A 3/8〞Bunsen burner was adjusted to a quiet flame with a 1-1/2〞inner blue cone and then overturned on the test material, exposing material to the flame for 5 minutes.
测试B:煤气喷灯。将一个3/8〞 的煤气喷灯调到稳定的火焰使其蓝色锥形内焰为1-1/2〞,然后,将煤气喷灯翻转,是火焰接触所测试的材料5分钟。
Here a butane flame 35mm in height is used to represent a burning match and is applied for 15 seconds, again in the Angle between the test rig base and back.
一个35毫米长的丁烷火焰用于模拟一只火柴燃烧15秒钟,同样放置在实验装备的基座和靠背形成的夹角中。
Thermal gravimetric analysis(TGA), FTIR, Limited oxygen index(LOI) and vertical firing test are used to research the flame retardancy of the intumescent flame retardant on PP.
采用热重分析(TGA)、红外光谱分析(FTIR)、氧指数测定和垂直燃烧实验,研究了所合成的膨胀型阻燃剂对聚丙烯的阻燃作用。
The influence of seams on the behaviour of fabrics can be determined by this method, the seam being positioned within the test specimen so as to be subjected to the test flame.
老态龙钟的影响,对这种行为可以确定的织物用这种方法、拼缝被放置在测试样本以受试片被火焰点燃。
The influence of seams on the behaviour of fabrics can be determined by this method, the seam being positioned within the test specimen so as to be subjected to the test flame.
老态龙钟的影响,对这种行为可以确定的织物用这种方法、拼缝被放置在测试样本以受试片被火焰点燃。
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