应用程序逐段检查您的分体式沙发与门口——一个接一个，无需猜测。
Whether it fits depends on measurements most people get wrong.
最大单个部分的对角线 vs. 门净宽度
Item: 典型分体式沙发部分：60–72" 长 × 35–40" 宽 × 33–36" 高（转角件最宽）
Space: 标准内部门：80" 高 × 32" 宽净开口
Actual clear openings are usually 1–2″ smaller than the labeled size.
Your exact dimensions probably aren't "standard." Small measurement errors cause big problems — 1 inch can be the difference between fitting and getting stuck.
Verdicts are calculated by comparing all 6 item orientations against the space dimensions using verified building code standards. See our methodology
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“Checked my mattress before ordering. Tight fit, but it worked with the door removed.” — Online shopper
Measure smart
Four numbers decide nearly every fit check. Get these right and the rest follows.
Don't make these
Most “it didn't fit” stories trace back to one of these oversights.
Frequently asked
大多数现代分体式沙发设计可以分离。它们在部分之间使用钩锁连接器、螺栓或夹子。检查每个接头处坐垫下的连接机制。少数预算机型采用一体式框架，无法拆开。
01转角部分（或贵妃椅）几乎总是最大、最难的部分。它比无扶手的中间部分更宽更深。检查标准分体式沙发尺寸来估算部分大小，然后先测量此部分——如果它通过了门，其他都会通过。
02移除腿可以减少 4–6 英寸的高度，有助于侧翻部分。大多数分体式沙发腿可以手工或用扳手拧下。搬移前移除它们并追踪任何螺栓或安装硬件。
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