产品主要用于黄铜管的光亮退火,采用不锈钢310S扁线制作,两侧有Δ型或者п型挡料护边,表面光滑,平整,不至于刮伤铜管表面,产品已经在多家铜管生产企业得到质量肯定。

The product is mainly used for bright annealing of copper, which is made of 310 S flat wire, with △ type or n type retaining edge protector on both sides. Its surface is smooth and flat so as not scratch surface of the copper tube. The product has been affirmed by many copper pipe manufacturers.