卷闸门卷帘门的品质、价格和服务决定我们电动门业的未来，机箱采用了加厚型钢板铸造而成，采用的是进口油漆，保证机箱永不生锈，永不退色；栏杆采用了加厚型的豪华铝材通，承受力大，抗风力可达到10级，经久耐用，让客户用的舒心和放心。 快速门门板和金属构件的维护知识 东莞彤基门业 快速门门板和金属构件的维护知识东莞彤基门业快速门门板和金属构件的维护知识：每月检查满的钢丝绳，检查是否有生锈或松动部件，
The quality, price, and service of roller shutter doors determine the future of our electric door industry. The chassis is cast from thickened steel plates and imported paint is used to ensure that the chassis will never rust or fade; The railing is made of thickened luxury aluminum material, which has a high load-bearing capacity and can withstand wind up to level 10. It is durable and comfortable for customers to use. Maintenance knowledge of fast door panels and metal components Dongguan Tongji Door Industry Fast door panels and metal components Maintenance knowledge of fast door panels and metal components Dongguan Tongji Door Industry Fast door panels and metal components: Monthly inspection of full steel wire ropes to check for rust or loose parts,
如有此情况请通知彤基专业维修人员来维修;检查门板和轨道上的螺栓连接。 旋紧松动的螺钉和螺母;检查门底、门顶和门侧的密封件是否损坏。 隔月：清洁轨道;用润滑油润滑滚轮轴承，检查滚轮和滚轮支架是否损坏。门关闭时滚轮应易于转动;检查铰链是都损坏，同时润滑铰链。 注意：彤基门业制造有限公司统一不得对门或辅助设备作任何改动
If this situation occurs, please notify Tongji professional maintenance personnel to repair it; Check the bolted connections on the door panel and track. Tighten the loose screws and nuts; Check if the seals at the bottom, top, and side of the door are damaged. Every other month: Clean the track; Use lubricating oil to lubricate the roller bearings and check if the rollers and roller brackets are damaged. The roller should be easy to rotate when the door is closed; Check if the hinges are all damaged, and lubricate the hinges at the same time. Attention: Tongji Door Manufacturing Co., Ltd. is not allowed to make any changes to the door or auxiliary equipment