Intrinsic safety type control cable with flame resistance PVC insulation, PVC sheath, Individual and General shielding.
阻燃聚氯乙烯绝缘，聚氯乙烯护套，分屏蔽和总屏蔽本安型控制电缆。
Based on our experiments and stating references, this paper introduced the formulation of making PVC insulation materials and EVA foam by dry cenospheres and the properties of these products.
在综述文献及试验的基础上，介绍了以热电厂中空干灰为原料制作PVC绝热材料及EVA泡沫材料的配方和所得产品的性能。
Based on our experiments and stating references, this paper introduced the formulation of making PVC insulation materials and EVA foam by dry cenospheres and the properties of these products.
在综述文献及试验的基础上，介绍了以热电厂中空干灰为原料制作PVC绝热材料及EVA泡沫材料的配方和所得产品的性能。
应用推荐