Product Overview
Unlock unlimited vertical architecture possibilities with the Duplex-Ready 20ft Detachable Shell developed by Global House (Suzhou) Co., Ltd. This 18m² (3x6m) multi-floor scalable container frame system is engineered specifically as a structural foundation for custom modular expansion.
Unlike basic single-unit cabins, this heavy-duty steel skeleton features reinforced interlocking points designed to support vertical integration, making it ideal for multi-story complexes and duplex residential layouts. Shipped in a highly compact flat-pack format, it eliminates the high ocean freight costs associated with pre-assembled buildings.
This system empowers builders and developers to efficiently deploy scalable, multi-level temporary living quarters or custom corporate headquarters on demand.
Frequently Asked Questions
Q1: How secure is the multi-floor stacking for a duplex setup?
The 2.3mm-3.0mm galvanized steel framework is rigorously engineered for high vertical structural loads, making it perfectly safe for triple-story vertical layouts. We provide specialized high-strength connecting hardware for multi-level configurations.
Q2: What is the maximum shipment capacity for bulk orders?
By breaking down the container shells into flat-packs, we can load up to 18 full units inside a single 40HQ ocean container, significantly reducing international wholesale shipping costs.
Q3: Does the roof system prevent water leakage between stacked levels?
Yes. The roof integrates a advanced proprietary U-shaped drainage channel paired with multi-layer commercial weather-sealants, ensuring a 100% leak-proof environment for both upper and lower stories.
Q4: Can we customize the internal walls to build a duplex layout?
Absolutely. The scalable shell system fully supports custom interior partitioning, allowing you to easily configure internal staircases, multi-room apartments, or integrated lavatory suites.
Q5: What foundation prep is needed for a two-story setup?
No complex civil foundation is required. A simple level ground surface or reinforced concrete piers at the primary corner load points are completely sufficient for stable deployment.
Q6: What insulation core options are provided for the enclosure walls?
We offer a choice of Rock Wool, EPS, or PU sandwich cores. For high-density worker camps or duplex residences, Rock Wool is highly recommended due to its exceptional Grade-A fire-retardant safety performance.
Q7: Can this multi-floor frame system be taken down and relocated?
Yes. The detachable bolt-connected architecture is engineered for multi-cycle use. You can effortlessly unbolt the duplex structure, pack the frames flat, and haul them to your next project site.
Q8: Are the electrical layouts adapted for multi-floor routing?
Yes. We supply factory pre-wired "plug-and-play" electrical kits--inclusive of LED fixtures and outlets--that can be seamlessly integrated across multi-floor configurations according to your regional voltage codes.
Manufacturer: Global House (Suzhou) Co., Ltd.