点击图片查看原图
新型工程管道防腐、保温防护热缩产品是我厂开发的系列产品之一，由聚乙烯和特制热熔胶复合而成的二层结构或三层结构带底漆，主要用于工程管道防护补口、补伤、防腐、防水及密封。该产品采用新型材料，经过先进的工艺加工而成，与传统的保温、防护、防腐材料相比，具有以下优点： the heat shrinkable product for corrosion prevention and thermal insulation of new-type engineering pipelines is one lf series products developed by our plant which is compounded by polyethylene and tailor-made hot-melt adhesive with two or three-layer structure undercoat. It is mainly used for protection & mending, mending of coating defects and waterproofing and sealing of engineering pipelines. In contrast to traditional thermal insulation, protection and anticorrosion materials, this product made of new type materials by advanced technology has the following advantages.
●耐酸碱、耐腐蚀、化学性能稳定、抗老化性好、平均使用寿命可长达三十年。●Acidprllf,anticorrosinon,stable chemical property,good ageing resistance,and average service life up to 30 years.
●使用方便、操作简单、快捷。
●Good effect of thermal insulation,and thermal efficiency to be raised by 30%.
●体积小、重量轻、克服了传统防腐及保温材料施工运输所带来的种种不便。
●Small volume and light weight;overcoming various inconveniences brought about during construction and transportation of traditional anticorrosion and thermal insulation materials.
●对操作者无毒、无害，对环境无污染，属绿色环保节能产品。
●Innosious and harmless to the operators,pollution free for environment.It belongs to green energy_saving product of environmental protection type.
●产品分为防腐管用和防腐保温用两大类。
●The products are pided into two major categories of anticorrosion pipe and anticorrosion &insulation.
产品简介：
利用热缩材料进行管道防腐是一种新型的防腐密封方法。它克服了传统方式的补口防腐，密封保温存在的不足，具有以下特点：耐化学腐蚀，耐老化，耐气候，阻燃，运输方便，施工简单，密封性能好，传输热效高等特点。可广泛应用于各类金属管道补口防腐。本厂生产的热缩套管以聚乙烯为基材，经挤塑成型，通过高能辐射，具有特殊的“记忆”效应，扩张定型的成品被加热到一定温度时，可以收缩到未扩张前的尺寸，从而达到热收缩物理现象。
Using heat-shrinkable materials to make anticorrosion for pipelines is a new method for anticorrosion & sealing, which overcomes the shortcomings of traditionally mending & anticorrosion and sealing & thermal insulation. It has the following characteristics such as chemical corrosion resistance, aging resistance, gasproof, climate-proof , antiflaming, convenient transportation, simple construction, good performance of sealing and high efficiency of heat transmission, etc. Additionally, it is also widely used for mending and anticorrosion of various netal pipelines. The heat-shrinkable sleeves produced by our plant takes polyethylene as backing materials and is formed by plastic extruding. After high energy radiation, it has special memory effect. When the finished products expanded and shaped are heated up to certain temperature, it can be shrunk to the size before not expanding to achieve the physical phenomenon of heat shrink.