选用铝合金外壳、钢制力臂及部件,整体除了坚硬,不易受外力损坏,在酸碱环境下,还具有很强的耐腐蚀性;另外,闭门器滑块选用尼龙等材料,以减少力臂与滑动轨道之间的摩擦力。
闭门器在防火中发挥着重要的作用,产品稳定的性能和高品质可以为人们的生命带来安全,在发生意外火灾时大大减少人身财产的损失。


选用铝合金外壳、钢制力臂及部件,整体除了坚硬,不易受外力损坏,在酸碱环境下,还具有很强的耐腐蚀性;另外,闭门器滑块选用尼龙等材料,以减少力臂与滑动轨道之间的摩擦力。
闭门器在防火中发挥着重要的作用,产品稳定的性能和高品质可以为人们的生命带来安全,在发生意外火灾时大大减少人身财产的损失。


{"type":"2","json":[{"index":"0","tran_label":"模型","tran_value":["DDDC008"]},{"index":"1","tran_label":"认证","tran_value":["CE"]},{"index":"2","tran_label":"材料","tran_value":["铝合金"]},{"index":"3","tran_label":"结束","tran_value":["SSS"]},{"index":"4","tran_label":"普遍适用","tran_value":["标准","顶门框","平行臂"]},{"index":"5","tran_value":["180度"],"tran_label":"开启角度"},{"index":"6","tran_label":"起订量","tran_value":["50 件"]},{"index":"7","tran_label":"包裹","tran_value":["白盒或彩盒"]},{"index":"8","tran_label":"生产提前期","tran_value":["30-35天"]},{"index":"9","tran_label":"装运港口","tran_value":["江门","深圳","广州"]}]}
联系我们:
简大卫
电话 / WhatsApp / 微信:+86-13929037292
邮箱:sales@danddhardware.com
电话:+86-750-3856396
传真:+86-750-3856395
地址:中国广东省江门市蓬江区江门大道科创科技区898号2号楼12楼 529000

联系我们:
简大卫
电话 / WhatsApp / 微信:+86-13929037292
邮箱:sales@danddhardware.com
电话:+86-750-3856396
传真:+86-750-3856395
地址:中国广东省江门市蓬江区江门大道科创科技区898号2号楼12楼 529000
