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 divided into two major categories of anticorrosion pipe and anticorrosion &insulation.