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src=\"https:\u002F\u002Fimg.shenzhenjianzhong.com\u002Fpublished\u002Fmedia\u002Fagent-articles\u002F578\u002F20261026\u002F179300602681661942\u002Farticle-578-e7a035553cbe4661.webp\" alt=\"结构示意：PC片和连接部件，与双层中空铝合金帘片；片厚、壁厚和截面总厚含义不同\" loading=\"lazy\" \u002F>\u003C\u002Fp>\u003Cp>结构示意：比较厚度前，先确认测量的是哪一部分；图中比例不代表具体型号尺寸。\u003C\u002Fp>\u003Ch2>把比较落到具体部件\u003C\u002Fh2>\u003Ctable class=\"jz-table-align-left jz-table-width-100\">\u003Ccolgroup>\u003Ccol width=\"25%\" \u002F>\u003Ccol width=\"25%\" \u002F>\u003Ccol width=\"25%\" \u002F>\u003Ccol width=\"25%\" \u002F>\u003C\u002Fcolgroup>\u003Ctbody>\u003Ctr>\u003Cth colspan=\"1\" rowspan=\"1\">比较项目\u003C\u002Fth>\u003Cth colspan=\"1\" rowspan=\"1\">分片式 PC 水晶帘面\u003C\u002Fth>\u003Cth colspan=\"1\" rowspan=\"1\">双层中空铝合金帘片\u003C\u002Fth>\u003Cth colspan=\"1\" rowspan=\"1\">资料中要写清什么\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd colspan=\"1\" rowspan=\"1\">材料与结构\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">透明片与连接部件分别识别\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">铝合金帘片的截面与连接边分别识别\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">材质、型号、截面或组合示意\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd colspan=\"1\" rowspan=\"1\">厚度口径\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">PC 片厚与连接管壁厚分别记录\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">单侧壁厚与截面总厚分别记录\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">测量位置，不能只给“加厚”二字\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd colspan=\"1\" rowspan=\"1\">表面条件\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">确认有无相关表面处理及其清洁要求\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">确认喷涂等具体表面处理及保养要求\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">处理方式、适用的清洁用品与禁用项\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd colspan=\"1\" rowspan=\"1\">局部换件\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">核对片段及连接部件是否配套\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">核对连接边、截面与原帘片是否匹配\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">原型号、配件规格、拆装及复核要求\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd colspan=\"1\" rowspan=\"1\">装回原门\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">结合更换后的帘面重量和结构核对\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">结合更换后的帘面重量和结构核对\u003C\u002Ftd>\u003Ctd colspan=\"1\" rowspan=\"1\">导轨、卷轴和驱动配置是否适配\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Cp>这张表的用途是让两份方案采用同一套描述方式。材料名称相同不等于部件能互换，外观相近也不等于连接边、配合尺寸相同。更换片段或帘片前，应由维修人员核对原型号和配件；发现卡阻、偏斜，应先停机，不要一边反复升降一边用手拉正。\u003C\u002Fp>\u003Ch2>维护成本，从表面和使用环境看\u003C\u002Fh2>\u003Cp>清洁不是“选一瓶强力清洁剂，把两种门都擦一遍”。PC 透明片和铝合金表面的涂层，可能需要不同的清洁条件。清洁前先确认材质及表面处理，去除砂尘，选用适用的柔软清洁材料，避免用硬质工具刮擦；清洁整门时还要避开电气部件，并遵循该门的维护说明。\u003C\u002Fp>\u003Cp>国内 PC 板材制造商海宁仟承的中文资料提出，清洗其 PC 板材时使用柔软材料，避免研磨性或强碱性清洁剂。这能帮助理解透明片为什么需要核对清洁剂，不能据此把板材安装或冲洗方式照搬到带电机的整樘门。\u003C\u002Fp>\u003Cp>对于粉末喷涂表面，DGL 的中文维护指南把盐分、尘土和污染物的积累列为需要考虑的因素，建议采用温和且不磨损表面的清洁方式。它说明的是相应粉末涂层的养护；采购时仍需确认所选帘片到底采用什么表面处理，再取得与之对应的保养要求。\u003C\u002Fp>\u003Cp>沿街尘土、日晒雨淋、清洁便利性和当地维护条件，都会影响后续管理安排。与其追问“哪种材料永远不用管”，不如把清洁方式、可更换部件和维护责任提前落实。只有具体型号与维护条件清楚后，两套方案的使用成本才有讨论基础。\u003C\u002Fp>\u003Cp>\u003Cimg src=\"https:\u002F\u002Fimg.shenzhenjianzhong.com\u002Fpublished\u002Fmedia\u002Fagent-articles\u002F578\u002F20261026\u002F179300719374476446\u002Farticle-578-88fcfaa2e0615a16.webp\" alt=\"卷闸门维护示意：先除砂尘、软布轻擦、核对清洁剂，发现卡阻先停机\" loading=\"lazy\" \u002F>\u003C\u002Fp>\u003Cp>维护示意：清洁用品须适合材质及表面处理；门帘卡阻或偏斜时先停机，交由维修人员处理。\u003C\u002Fp>\u003Ch2>店主拿到方案后，先做这一步\u003C\u002Fh2>\u003Cp>把型号、帘片结构、厚度测量位置和表面处理填进同一张比较表，再对照店铺的使用条件看差异。如果供应商只写“加厚水晶”或“加厚铝合金”，却没有对应部件和结构说明，应先补全这些信息，再讨论耐用性与价格。\u003C\u002Fp>\u003Cp>选型最终比较的是一套可交付、可维护的门：帘片是什么，怎样连接，怎样与原门或新门配置配合。看清这些关系，才不会把透明片的厚度、连接管的尺寸和铝合金空腔的外形，误当成同一道题的三个答案。\u003C\u002Fp>\u003Ch2>资料出处\u003C\u002Fh2>\u003Cul>\u003Cli>建中产品结构说明：\u003Ca href=\"https:\u002F\u002Fwww.shenzhenjianzhong.com\u002Fproducts\u002Fcrystal-roller-shutter-polycarbonate-transparent\" target=\"_blank\" rel=\"noopener noreferrer\">JZ-RS-C01 分片透明水晶卷闸门\u003C\u002Fa>、\u003Ca href=\"https:\u002F\u002Fwww.shenzhenjianzhong.com\u002Fproducts\u002Faluminum-antitheft-roller-shutter-garage-2\" target=\"_blank\" rel=\"noopener noreferrer\">JZ-RS-A01 双层中空铝合金卷闸门\u003C\u002Fa>。\u003C\u002Fli>\u003Cli>海宁仟承塑业：《\u003Ca href=\"https:\u002F\u002Fwww.chiancess.com\u002Fhtml\u002Fnews\u002F115.html\" target=\"_blank\" rel=\"noopener noreferrer\">聚碳酸酯多层阳光板的安装\u003C\u002Fa>》，2012年4月16日，清洗部分。\u003C\u002Fli>\u003Cli>DGL International：《\u003Ca href=\"https:\u002F\u002Fdglpowders.com\u002Fwp-content\u002Fuploads\u002F2025\u002F05\u002FDGL-Pacific-Gold-Tech-Advice-Brochure-CN-V4-1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">粉末涂层保养和维护指南\u003C\u002Fa>》，中文技术资料。\u003C\u002Fli>\u003C\u002Ful>",[],"建中说门道","建中产品结构说明、海宁仟承PC资料、DGL中文维护指南","水晶帘片和铝合金帘片怎么比？结构、厚度与维护条件","水晶卷闸门,铝合金卷闸门,PC帘片,卷闸门帘片厚度,商铺卷闸门选型","比较分片式PC水晶帘面与双层中空铝合金帘片，说明片厚、壁厚、截面总厚的区别，以及连接部件、局部换件和清洁维护的核对方法。",{"id":36,"name":46,"slug":348},{"title":360,"slug":361},"水晶折叠门还是卷闸门？先看打开后剩下多少通道","shop-transparent-door-folding-rolling-storage-clearance",{"title":363,"slug":364},"电动门电机标了IP65，就能用高压水枪冲洗吗？","electric-door-motor-ip65-pressure-washing",[366],{"id":207,"title":37,"subtitle":367,"image":368,"mobileImage":16,"link":16},"行业动态 · 技术问答 · 产品FAQ","https:\u002F\u002Fwww.shenzhenjianzhong.com\u002Fsecurity-assets\u002F5085ba7fa31941f0ae59e7a8db089907e86b3d1e921787ea3e7e8ff1a14d84e7.jpg"]