China Free Standing Bathroom Cabinet With Sink
China Free Standing Bathroom Cabinet with Sink
Overview
A free standing bathroom cabinet combines a storage unit with an integrated sink basin, designed for installation without wall mounting. The structure relies on a rigid frame and leveling feet to maintain stability on uneven floors. This configuration simplifies retrofits in existing bathrooms where plumbing penetrations are already positioned.
Key Technical Specifications
Core performance parameters include load capacity of the countertop, water resistance of the enclosure, and dimensional tolerance of the sink cut‑out. The cabinet is engineered to support a distributed load of up to 150 kg on the countertop surface while resisting deflection greater than 2 mm under that load. Edge sealing achieves a water ingress rating equivalent to IPX4, protecting internal components from splashes.
Material Construction
Primary panels are manufactured from 18 mm moisture‑resistant MDF with a melamine laminate finish, providing a surface hardness of 2H on the pencil scale. The sink basin is formed from virgin acrylic‑modified polymer, offering a Shore D hardness of 78 and a thermal expansion coefficient of 6.5 × 10⁻⁵ / °C. All hardware, including hinges and drawer slides, uses 304 stainless steel with a brushed finish to resist corrosion in humid environments.
Dimensional Options
| Parameter | Typical Range | Increment Step |
|---|---|---|
| Overall Width | 600 mm – 900 mm | 50 mm |
| Overall Depth | 460 mm – 560 mm | 25 mm |
| Overall Height (incl. legs) | 820 mm – 920 mm | 20 mm |
| Sink Basin Width | 500 mm – 700 mm | 50 mm |
| Sink Basin Depth | 150 mm – 200 mm | 25 mm |
Customization Features
Buyers can specify alternative panel thicknesses ranging from 16 mm to 22 mm to adjust weight and stiffness. Surface finishes include high‑gloss UV coating, matte laminate, or natural wood veneer, each affecting surface reflectance and scratch resistance. Optional accessories comprise soft‑close drawer mechanisms, integrated LED lighting strips with IP65 rating, and concealed overflow provisions for the sink.
Typical Applications
- Hotels and guest suites where rapid room turnover demands fixtures that can be relocated without structural work.
- Healthcare facilities requiring easy‑to‑clean surfaces and antimicrobial laminate options.
- High‑end residential renovations where floor‑standing units preserve existing wall tiles and avoid drilling.
- Retail showrooms needing modular displays that can be reconfigured for different product layouts.
Quality Assurance
Each unit undergoes a three‑stage inspection: visual checks for laminate adhesion, dimensional verification using calibrated CMM probes, and a hydrostatic test where the sink basin is filled to 150 % of its design volume for 10 minutes to confirm leak‑free seals. Test results are recorded against a tolerance chart, and any deviation beyond ±0.5 mm triggers rework before packaging.
Packaging & Logistics
Cabinets are packed in double‑wall corrugated cartons with internal corner protectors and a polyethylene moisture barrier. The sink basin is separated by a molded EPS tray to prevent impact during transit. Palletized loads conform to ISPM‑15 standards, facilitating customs clearance for international shipments.
FAQ
Yes, width, depth and height can be adjusted in the increments listed in the dimensional table, subject to structural validation of the frame.
Provide the desired overall dimensions, selected panel thickness, finish type, sink basin shape, and any optional accessories such as lighting or soft‑close hardware.
Each unit passes visual, dimensional, and hydrostatic tests as described in the Quality Assurance section, with records retained for traceability.
Contact Inquiry
For detailed technical drawings, lead times, or to request a sample unit, please reach out via the contact form linked below. Our engineering team will review your specifications and provide a feasible solution within two business days.
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