功能性材料
PVDC保冷缠绕膜


产品名称:PVDC保冷缠绕膜
产品特性:
1. 具有低的导热系数,作为保温材料保冷可以减少系统冷量损失;
2. 优越的隔离能力,可有效隔绝水、气,用作保冷材料可避免管道表面结霜、结露,节能环保;
3. 兼具有金属腐蚀防护功能,延长管道和设备使用寿命。
产品用途 :PVDC保冷缠绕膜是通过一种双泡挤出加工工艺将PVDC树脂加工成薄膜,再通过分切制成产品规格的一种缠绕膜。它在任何温度或湿度条件下兼具卓越的水汽、氧气、气味的隔绝能力,机械强度高、粘性好、缠绕结实,同时还具有较低的导热系数,只有PE的三分之一;主要适用于生产装置上管道、设备保冷方面。建议管道使用温度≤80℃。
规格类型:
宽度×长度 :50mm×200m 、60mm×200m、80mm×200m、100mm×200m ;如需其他规格和长度还可以定制。
 
Product Name:PVDCcold-insulationwrapping film
Product Advantages:
1. Lowthermal conductivity. It could be used as cold-insulation materials to reducethe loss of the cooling capacity.
2. Highbarrier properties. It could prevent the pipelines from frosting and moisturecondensation.
3. Itcould prevent the metal pipelines and equipments from corrosion to some extentand length the service life.
Product application:PVDC cold-insulationwrapping film is extruded by double bubble biaxially oriented method and cutinto different specifications as per customers’ needs. It has excellent barrierproperties against water vapor、oxygen and odor,whatever the condition of the temperature and humidity.The film has highmechanical strength and self-cling property, which it could be wrapped onto thepipelines closely. Its thermal conductivity is very low, only 1/3 of PE film.They are mainly used for cold insulation of the pipelines and equipments, andwe advise the pipelines temperature is below 80℃.
SpecificationType:
Width×Length:50mm×200m 、60mm×200m、
80mm×200m、100mm×200m ;Other specificationscould also be customized as per the customer request. 
PVDC的导热系数其他材料的对比
Thermalconductivity comparison between PVDC and other materials

业务联系方式:
联系人:姜女士         
联系电话:0570-3091397

 

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