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不锈钢防火门

F4 · 2 门型

不锈钢防火门用在清洁剂、潮湿与卫生规范会在两三年内毁掉喷涂面的场所。医院、实验室、食品厂与制药洁净区选它,是因为表面可以反复擦洗消毒而无需重做涂装,同时拉丝或镜面质感呈现的是"洁净"而不是"工业"。门扇与门框以不锈钢板包覆防火芯材,密封与五金逻辑与喷涂钢门一致。由于表面就是产品本身,加工质量会立刻显形:焊缝走向、纹理方向、圆角半径与拉丝纹路的一致性,都必须在生产前确认。

本分类产品

选型要点

  • 用实物样板确认纹理方向与拉丝纹路,不锈钢表面要在走廊灯光下判断。
  • 消毒剂使用频繁的区域,按清洁规程与工厂确认牌号,不要凭经验假设。
  • 明确转角焊缝处理与保护膜,否则现场搬运痕迹会留到交付。
  • 五金表面与门扇保持一致。不锈钢与镀铬件混用是这类门最常见的观感缺陷。

常见问题

Which grade is right for a hospital?
It depends on the cleaning agents and the environment. The grade is confirmed against the cleaning protocol rather than picked from a list.
Can we have a mirror finish?
Mirror finishes are available, though they show handling marks more than brushed surfaces. Many healthcare projects prefer a brushed or satin face for that reason.
Are observation panels available?
Yes. Glazed apertures with fire-rated glass can be factory-fitted to suit the rating class of the assembly.
Is a stainless door heavier?
Stainless leaves can be heavier than painted steel of the same build-up, which affects hinge and closer selection. Confirmed at the time of specification.

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