天花板

01 · 系统选择与材料表 / System Selection & Schedule

先按是否需要检修、吊顶或隔墙、环境与荷载选择系统类型，再把面板、主副龙骨/天地竖龙骨、边龙骨、吊杆吊件、连接件、螺钉、接缝和收边逐项列清，并标出不包含的灯具、保温或防水层。

Start from access needs, ceiling or partition, environment and load, then itemise panels, main/cross or track/stud framing, perimeter sections, hangers, connectors, screws, joints and trims, with explicit exclusions such as lighting, insulation or waterproofing.

兼容性边界：名称相同不代表可互换。龙骨的顶面宽度、高度、钢带厚度、连接形式和中心距，以及板材实际尺寸和边型都必须匹配。耐火、隔音和承载结论应来自完整构造，而不是单个部件。天花的 50# 属住宅系统，HD50#、HD60#、KNAUF HD60# 属重型系统，系列之间不可直接混用。Compatibility boundary: matching names do not guarantee interchangeability. Profile width, depth, metal thickness, connection, centres, board size and edge must align. Fire, acoustic and load results belong to the tested assembly. The 50# residential system and the HD50#/HD60#/KNAUF HD60# heavy-duty systems are not directly interchangeable.

02 · 天花系统规格 / Ceiling System Specifications

按资料分五个分区收录：住宅 50#、国产重型 HD60#、国产重型 HD50#、KNAUF HD60#、38 主骨（12 高）。同规格出现多行表示因负公差不同存在多个档位，报价时按客户对厚度的实际要求选行，不能只看标称厚度。原表“单价（元/米）”为内部金额，本页删除，仅保留规格、米重、支/扎与体积。

Five groups follow the material: residential 50#, Chinese heavy-duty HD60#, Chinese heavy-duty HD50#, KNAUF HD60# and 38 main channel (12 high). Repeated sizes indicate different negative-tolerance grades — select by the customer's actual thickness requirement, not the nominal size alone. The source's internal “unit price (CNY/m)” is omitted; size, mass, pieces per bundle and volume are retained.

手机上可左右滑动宽表格。 / Swipe wide tables horizontally on mobile.

2.1 住宅天花系统 50# / Residential Ceiling System 50#

2.2 国产重型天花系统 HD60# / Chinese Heavy-Duty Ceiling System HD60#

2.3 国产重型天花系统 HD50# / Chinese Heavy-Duty Ceiling System HD50#

2.4 KNAUF 天花系统 HD60# / KNAUF Ceiling System HD60#

2.5 38 主骨（12 高）/ 38 Main Channel (12 high)

03 · 隔墙系统规格 / Partition System Specifications

按资料收录竖骨、天地龙骨、横撑龙骨与岩棉。竖骨含普通龙骨（国产）50/75/100/125/150 各截面的高与厚，以及 KNAUF、JASON 品牌竖骨；天地骨含 25/30/40 高各规格；横撑为 38×12 龙骨；岩棉按 40k/60k/80k 与 50/75 mm 厚。原表的价格列（3 米/支价、1 米价、元/米、元/㎡）为内部金额，本页删除；米重、支/扎、体积与包装信息保留。

Studs, tracks, nogging and rock wool follow the material. Studs cover the domestic 50/75/100/125/150 sections with their heights and thicknesses plus KNAUF and JASON studs; tracks cover the 25/30/40 heights; nogging is 38×12; rock wool covers 40k/60k/80k at 50/75 mm. The source's internal price columns are omitted; mass, pieces per bundle, volume and packing are retained.

竖骨米重为资料区间值（由“重量/市斤”换算），横撑为单值；手机上可左右滑动宽表格。 / Stud mass is a range from the source; nogging is a single value. Swipe wide tables horizontally.

3.1 竖骨 Metal Stud / Studs

3.2 天地龙骨 Metal Track / Tracks

3.3 横撑龙骨 Nogging Track / Nogging

资料备注：滑动顶轨（Deflection Head Track）与横撑连接件（Nogging Bracket）的规格与信息待补充，本页不臆造。Source note: specifications for the deflection head track and nogging bracket are still to be completed; nothing is invented here.

3.4 岩棉 Rock Wool / Rock Wool

* 体积列为占用体积估算（岩棉为“每㎡体积”），用于装柜估算；实际按包装尺寸与出货量核算。岩棉的密度等级、防火与声学表现应绑定具体产品报告。* Volume is an occupancy estimate (rock wool is per m²); use it for container estimates and recalculate from packing size and shipped quantity. Density grade, fire and acoustic performance should bind to the specific product report.

04 · 系统方案与构成 / System Compositions

以下方案构成来自只读的报价工具与系统资料，仅提取系统组成与用量思路，不导入任何价格、金额或计算器。用量系数是资料基于 1000 ㎡ 基准反推的每㎡用量，用于材料表起点；实际数量须按房间尺寸、排版、开口和产品包装整包取整后确认。

The compositions below are extracted (read-only) from the quotation tools and system material: system make-up and quantity logic only, with no prices, amounts or calculators imported. Coefficients are the source's per-m² inputs reverse-derived from a 1000 m² basis and serve as a schedule starting point; confirm actual quantities from room size, layout, openings and whole-pack rounding.

4.1 隔墙方案 Solution 1 / 2 / 3 / Partition Solutions

隔墙材料用量系数（资料口径，每㎡墙面）：石膏板 2.2 ㎡/㎡；竖骨 2.2 m/㎡；天地骨 1.1 m/㎡；8×70 拉爆螺丝 3.3 颗/㎡；自攻螺丝 0.0733 盒/㎡；嵌缝膏 0.11 袋/㎡；网带 0.0389 卷/㎡；岩棉 1.1 ㎡/㎡。高端方案另含横撑 1.1 m/㎡与支撑卡 3.3 个/㎡。配件按整包出货（竖骨/天地骨按支/扎、石膏板按托、岩棉按包、螺丝按箱、网带按箱）向上取整，不拆散。

Partition quantities (source terms, per m² of wall): board 2.2 m²; stud 2.2 m; track 1.1 m; 8×70 anchor 3.3 pcs; drywall screw 0.0733 box; joint compound 0.11 bag; tape 0.0389 roll; rock wool 1.1 m². The premium solution adds nogging 1.1 m and bracket 3.3 pcs. Accessories ship in whole packs (studs/tracks by bundle, board by pallet, wool by pack, screws/tape by box), rounded up.

防火方案对应：资料把防火等级映射为：1 小时＝双面单层 12 mm 耐火板（石膏板 2.2 ㎡/㎡）；2 小时＝双面双层 4 层（4.4 ㎡/㎡，自攻螺丝×2）；3 小时＝双面三层 6 层（6.6 ㎡/㎡，自攻螺丝×3）；选防火时石膏板自动切换为同品牌 12 mm 耐火板。这些是报价工具的构造口径，耐火极限仍须以完整构造的测试报告为准，不能仅凭层数对外承诺。Fire mapping: the tool maps 1 h to two-sided single-layer 12 mm fire board (2.2 m²/m²); 2 h to two-sided double-layer 4 layers (4.4, screws ×2); 3 h to two-sided triple-layer 6 layers (6.6, screws ×3), switching to the same brand's 12 mm fire board. These are quotation conventions; the rating still requires a full-assembly test report and must not be promised from layer count alone.

4.2 天花系统构成与用量 / Ceiling System Make-up

另一份系统的 50 吊顶 / 75 隔墙构成也一并保留，供交叉核对：50 吊顶含 KNAUF 吊件（DV37×12×3000×1.0）、主龙骨（50×19×3000×0.5）、边角（20×30×20×3000）、丝杆（L3000 Ф8）、膨胀套管、螺母与 C 型连接件；75 隔墙含石膏板（4×8 尺）、KNAUF 竖龙骨（75×3000）、天地龙骨（75×3000）、8×70 螺丝、自攻螺丝、嵌缝膏、接缝带与玻璃棉（50 mm 厚）。两种口径的配件名称与系数略有差异，报价前应确认采用哪一套。A second system's 50 ceiling / 75 partition make-up is kept for cross-checking: the 50 ceiling includes a KNAUF hanger (DV37×12×3000×1.0), main channel (50×19×3000×0.5), angle (20×30×20×3000), threaded rod (L3000 Ф8), sleeve anchor, nut and C-connector; the 75 partition includes 4×8 ft board, KNAUF stud 75×3000, track 75×3000, 8×70 screw, drywall screw, joint compound, tape and 50 mm glass wool. Names and coefficients differ slightly between the two, so confirm which set applies.

构造图仅供识别部件，实际板层、间距、节点与性能必须按批准的系统设计；不按图片推定耐火等级。 / Illustrations identify components, not approved fire-rated assemblies.

05 · 应用与选型 / Applications & Selection

墙高与吊顶荷载必须按龙骨截面、钢带厚度、中心距和板材组合确定；资料未给出各系统的最大墙高/吊距限值，本页不臆造。遇到超高墙体、重型设备或抗震要求时，应由结构/系统设计确认。Wall height and ceiling load follow profile, steel thickness, centres and board build-up. The source does not state maximum height or hanger-spacing limits, so none are invented here; very tall walls, heavy equipment or seismic requirements need structural/system design confirmation.

06 · 质量控制与文件核验 / Quality Control & Evidence

资料以“负公差不同”解释同规格多档，说明标称厚度不等于实厚；验收时应把实测钢带厚度与对应档位一起记录。体积列为占用体积估算，不能作为钢材用量或重量的验收依据。The source explains repeated sizes by different negative tolerances, so nominal thickness is not actual thickness; record measured steel thickness with its grade. The volume column is an occupancy estimate and is not an acceptance basis for steel quantity or weight.

07 · 包装、整包与装运核算 / Packing & Loading

龙骨按支/扎包装（如 50# 卡骨 30 或 20 支/扎、竖骨 6–18 支/扎、天地骨 6–18 支/扎、横撑 18–20 支/扎），岩棉按包（5.76/4.32/3.84/2.88/1.92 ㎡/包），板材按托。资料要求所有配件整包出货、不拆散，数量向上取整到包装倍数。

Framing ships in bundles (e.g. 50# suspended bar 30 or 20 per bundle; studs 6–18; tracks 6–18; nogging 18–20), rock wool by pack (5.76/4.32/3.84/2.88/1.92 m² per pack) and board by pallet. The material requires whole-pack shipment, rounded up to the packing multiple.

算例 / Example：1000 ㎡隔墙按 Solution 2，竖骨用量 2.2 m/㎡×1000＝2200 m，按每支 3 m 为 733.3 支，若为 12 支/扎则 733.3÷12＝61.1 扎，整包向上取 62 扎＝744 支。岩棉 1.1 ㎡/㎡×1000＝1100 ㎡，按 60k 600×1200×50（4.32 ㎡/包）为 254.6 包，整包取 255 包。For a 1000 m² partition under Solution 2: studs 2.2×1000 = 2200 m = 733.3 pieces of 3 m; at 12 per bundle, 61.1 bundles, rounded up to 62 bundles = 744 pieces. Rock wool 1.1×1000 = 1100 m²; at 4.32 m² per pack, 254.6 packs, rounded up to 255.

装运核算应以米重×出货米数得钢件重量、以每㎡体积×出货面积得估算体积，再按实际柜型、限重和路线校核。资料体积为占用估算，不是钢材实体体积；3 米长龙骨应与板材分开设计包装，避免压伤板面或超出托盘。Calculate steel weight from mass per metre × shipped metres, and estimated volume from per-m² volume × shipped area, then check against the actual container, weight limit and route. The volume is an occupancy estimate, not solid steel; three-metre framing should be packed separately from board to avoid damage or overhang.

08 · 一次问清的询盘清单 / Complete Inquiry Checklist

只给总面积无法做准确配件表：主龙骨、横撑、吊杆和边龙骨必须依据房间长宽、板块排向、吊点间距、灯具与检修口分别计算。A total area alone cannot produce an accurate accessory schedule: main tees, nogging, hangers and perimeter trim require room dimensions, panel direction, hanger spacing, lighting and access panels.

09 · 图册与文件入口 / Catalogues & Documents

吊顶系统与石膏板图册统一通过永久阅读页进入；图册中的规格与系统做法以实物、系统图和对应型号文件为准。Ceiling system and gypsum board catalogues are reached through the permanent reader pages; specifications and system details remain subject to the physical product, system drawing and model documents.

吊顶系统图册 / Ceiling Catalogue · 石膏板产品图册 / Gypsum Board Catalogue · 全部图册 / All catalogues

相关系统文档：可耐福吊顶系统 / Knauf Ceiling、可耐福轻钢龙骨 / Knauf Stud & Track。这些文件为系统资料，不构成对本页任一型号的认证。