u型槽模具简洁线条,银色外表,现代理念,外观非常的美观;u型槽模具的排水率高,漏水面积大,是铸铁和水泥盖板的两倍多;u型槽模具防锈力强。
U-shaped groove die has simple lines, silver appearance, modern concept and beautiful appearance; U-shaped groove die has high drainage rate and large leakage area, more than twice as much as cast iron and cement cover plate; U-shaped groove die has strong rust resistance.
采用工程聚丙烯pp为原材料制作，可塑性强，易脱模，使用寿命长，u型槽钢模具采用3毫米钢板钣金成型，可根据图纸设计制作，钢模具成型快，模具可拆卸。钢模具必塑料模具耐用，寿命长
Projected polypropylene PP is used as raw material. It has strong plasticity, easy demoulding and long service life. U-shaped channel steel die is formed by sheet metal with 3mm steel plate. It can be designed and manufactured according to the drawings. The steel die is formed quickly and the die can be disassembled. Steel moulds must be plastic moulds durable, long life