Custom Factory Bathroom Vanity Freestanding Sink
Custom Factory Bathroom Vanity Freestanding Sink
A freestanding sink for factory bathrooms combines a durable vitreous china basin with a stainless‑steel support frame, allowing installation without wall mounting. The unit is engineered to resist chemical splashes, impact loads, and frequent cleaning cycles typical in industrial facilities. Custom dimensions, faucet hole configurations, and integral overflow options are available to match specific layout requirements.
Key Features
- Monolithic vitreous china basin with zero‑absorption glaze
- 304 stainless‑steel frame with powder‑coat finish for corrosion resistance
- Adjustable leveling feet (±15 mm) for uneven floors
- Optional integrated soap dispenser and towel ring
- Factory‑tested to withstand 150 kg static load
Materials & Construction
The basin is produced from high‑silica vitreous china fired at 1280 °C, yielding a water absorption rate below 0.05 %. The frame uses 1.2 mm 304 stainless steel tubing, welded and finished with a UV‑stable powder coat. All fasteners are A2‑70 stainless steel to prevent galvanic corrosion.
| Component | Standard Specification | Customizable Options |
|---|---|---|
| Basin | Vitreous china, white, zero‑absorption glaze | Color matched to RAL, anti‑bacterial glaze, integrated overflow |
| Frame | 304 stainless steel, 1.2 mm tube, powder‑coat RAL 9005 | Alternative finishes (brushed, electropolished), custom RAL |
| Fasteners | A2‑70 stainless steel bolts and nuts | A4‑80 for aggressive environments, tamper‑proof heads |
Dimensions & Customization
Standard footprint is 600 mm W × 500 mm D × 850 mm H (basin rim to floor). All critical dimensions can be adjusted in 10 mm increments to suit site constraints.
- Width: 500–800 mm
- Depth: 400–600 mm
- Height: 800–950 mm (adjustable feet)
- Faucet hole spacing: single, 4‑inch centers, 8‑inch centers
- Overflow: none, standard, or high‑capacity
Applications in Industrial Facilities
Factory restrooms experience frequent use, exposure to cleaning agents, and occasional impact from equipment. The freestanding configuration eliminates reliance on wall studs, which may be unavailable in retrofit projects. The stainless‑steel frame resists corrosion from chlorinated cleaners, while the vitreous china surface prevents staining from oils and solvents. These characteristics reduce maintenance cycles and extend service life compared with wall‑mounted units.
Quality Assurance & Testing
- Dimensional inspection: CMM verification of critical interfaces (±0.2 mm)
- Glaze hardness: Mohs 6‑7, measured by Vickers test
- Load test: 150 kg static weight applied for 24 h, no deflection >1 mm
- Chemical resistance: 24‑hour immersion in 5 % sodium hypochlorite, no surface degradation
- Finish adhesion: cross‑hatch test per ASTM D3359, rating 5B
Packaging & Shipping
Each unit is packed in a double‑wall corrugated crate with internal foam corner protectors. The basin is sealed in a polyethylene bag to prevent moisture ingress. Crates are palletized (max 20 units per pallet) and secured with PET strapping. For export, ISPM‑15 compliant wooden pallets are available upon request.
Frequently Asked Questions
Can dimensions be customized?
Yes. Width, depth, and height can be adjusted in 10 mm increments; custom faucet hole patterns are also available.
What information is required before quotation?
Required details include overall dimensions, faucet hole configuration, desired frame finish, and any optional accessories (soap dispenser, towel ring).
What materials are available for the basin?
Standard is vitreous china white; optional colors, anti‑bacterial glaze, or integrated overflow can be specified.
How is quality inspected?
Each unit undergoes dimensional CMM check, glaze hardness, load, chemical resistance, and finish adhesion tests before release.
What packaging methods are available?
Standard is double‑wall corrugated crate with foam protection; export‑grade wooden pallets and moisture‑barrier wrapping are optional.
What is the typical production lead time?
Lead time ranges from 4 to 6 weeks after drawing approval, depending on complexity and current shop load.
Get a Technical Quote
To receive a detailed quotation and CAD files, please provide your project specifications.
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