文件类型：PDF文档
文件大小：259K
The device and second penetration an from inside of pipe interconnects the upper foreign after [...] rust after removing the coating coated article as MMA resin and reactive viscosity, at least one reactive acrylic resin viscosity fluid mixing which, glass transition temperature is adapted to the topic an additive to used, filler, curing and mixing number mixture is tube rapidly when applied onto a surface of mixture construction by forming the layer reduces or the opposite direction, and when one side of the easily anywhere, tube a half-automatic removing mode, since excellent reactive compared to the conventional construction the greatly enhanced load durability according to the cylindrical repair and executes the re-space-time a presses the oil of barbecued poultry applied tube well! revival using of a reactive resin by a rope. provided.