一般中型砖瓦企业生产运输用车年耗费用达万元之多,其主要原因是运坯车轮钢圈受力变形而报废,并导致内外胎等也随之损坏.我厂利用报废钢圈焊接来代替钢条,经久耐用,钢圈几乎不再损坏.方法很简单,有兴趣的厂家不妨一试. Generally speaking, medium-sized brick and tile enterprises produce transport vehicles with an annual consumption cost of up to 10,000 yuan. The main reason is that the transport wheel steel wheels are deformed and scrapped, and the internal and external tires are also damaged. Our company uses scrap steel ring welding. To replace the steel bar, durable, almost no damage to the steel ring. The method is very simple, interested manufacturers may wish to try.