CERTIFIRE认证：TS83隐形铰链防火门组件性能
日期:2020-03-17 13:55
分绝缘或非绝缘的防火门组件。这些铰链适用于非金属或金属防火门配套。
This TS defines the technical requirements, via testing and appraisal for the certification of variable geometry unsprung concealed hinges used to maintain the performance of insulated, partially insulatedoruninsulated fire resisting doorsets, as defined by EN 1634- 1, . These hinges are intended for use in conjunction with non-metallicormetallic fire resisting doorsets
铰链对防火门组件性能的影响件CERTIFIRE认证：测试标准
EN 1634-
2/5 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
01/10 13:14