| Submitted | Field | Original | 修改后参数 | Note / Status |
|---|---|---|---|---|
No parameter correction records exist. If you spot inaccurate data, click the flag icon at the end of the corresponding row to submit feedback. | ||||
Automatic mm / inch conversion · Core engineering specifications
| Overall dimensions | 1780 x 680 x 800 mm | |
|---|---|---|
| Single seat width | 520 mm | |
| Seat depth | 480 mm | |
| Seat height (top of cushion to floor) | 450 mm | |
| Backrest height | 400 mm | |
| Backrest width per seat | 480 mm | |
| Armrest height (top of armrest to floor) | 650 mm | |
| Armrest diameter | 35 mm | |
| Leg spread (front to back) | 650 mm | |
| Clearance under seat to floor | 250 mm | |
| Seat cushion thickness | 60 mm | |
| Backrest cushion thickness | 40 mm | |
| Horizontal support beam cross-section | 80 x 40 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm |
Net weight / load capacity / users / durability
| Product net weight | 28 kg | |
|---|---|---|
| Maximum static load per seat | 150 kg | |
| Total maximum static load for full bench | 450 kg | |
| Number of seated users | 3 | |
| Recommended usage session per user | 120 minutes | |
| Frame surface corrosion resistance (salt spray test) | 48 hours | |
| Adjustable foot glide vertical adjustment | 15 mm | |
| Seam stitch durability (upholstery) | 60 N pull strength | |
| Maximum number of seated users | 3 | |
| Maximum recommended continuous usage per user | 120 minutes |
Core acceptance fields · Panels / hardware / frame / upholstery
| Support frame and legs | 1.5mm thick chrome-plated cold-rolled steel | |
|---|---|---|
| Horizontal support beam | 2.0mm thick rectangular steel tube with black powder-coated finish | |
| Seat support pan | 1.2mm thick perforated steel plate | |
| Back support panel | 1.2mm thick steel plate | |
| Seat cushion padding | 40kg/m³ density polyurethane foam | |
| Back cushion padding | 35kg/m³ density polyurethane foam | |
| Upholstery material | 1.0mm thick black polyurethane (PU) leather | |
| Armrests | 35mm diameter 1.2mm thick chrome-plated steel tube | |
| Foot glides | Nylon base with chrome-plated adjustable steel stud | |
| Seat dividers | Polished chrome-plated steel trim strips | |
| Mounting hardware | Zinc-plated steel bolts and nuts | |
| Leg and side support frame | 1.5mm thick chrome-plated cold-rolled steel |
Adjustment / rotation / tilt / mobility / storage features
| Fixed beam seating configuration | Three individual connected seats mounted on a single rigid steel frame, no folding or reclining function for high-capacity public waiting use | |
|---|---|---|
| Integrated armrests | Two curved chrome armrests at both outer ends of the bench, providing upper body support and a rest surface at standard sitting height | |
| Leveling adjustment glides | Four adjustable threaded foot glides, one at the end of each outrigger leg, allowing 15mm vertical adjustment to stabilize the bench on uneven hard flooring | |
| Individual seat ergonomic contouring | Each seat has a slight waterfall front edge to reduce leg pressure, and backrests feature lumbar support shaping via horizontal stitched padding channels | |
| Ventilated seat support | Perforated steel seat pan under foam padding allows air circulation to reduce heat buildup during extended waiting periods | |
| Anti-scratch floor protection | Nylon contact pads on foot glides prevent scuffing and scratching of tile, terrazzo, vinyl and polished concrete flooring common in public areas | |
| Non-upholstered metal frame design | Exposed chrome frame surfaces require minimal maintenance, allowing easy wiping and disinfection between users in high-turnover areas | |
| Fixed installation compatibility | Pre-drilled holes in foot glide bases allow optional permanent anchoring to concrete flooring for anti-tip security in high-security or high-traffic locations | |
| Fixed gang seating configuration | Three permanently connected seats mounted to a single rigid steel frame, no folding, swiveling or reclining function for high-capacity public waiting use | |
| End-mounted armrest support | Two curved chrome armrests positioned only at the two outer ends of the bench, providing arm support and sit-to-stand assistance for end-seat users | |
| Threaded glide leveling | Four adjustable foot glides (one per outrigger leg end) provide 15mm vertical adjustment to stabilize the bench on uneven tile, terrazzo or concrete flooring | |
| Ergonomic seat contouring | Each seat features a waterfall front edge to reduce under-leg pressure, and backrests have pre-formed lumbar shaping via horizontal stitched padding channels |
Verified carton / gross weight / assembly / loading data
| Number of shipping cartons | 1 | |
|---|---|---|
| Shipping carton dimensions | 1800 x 700 x 320 mm | |
| Gross shipping weight | 31 kg | |
| Shipping volume per unit | 0.403 CBM | |
| Assembly time on site | 30 minutes | |
| 20ft GP container loading quantity | 72 units | |
| 40ft HQ container loading quantity | 176 units | |
| Inner packaging materials | PE foam wrap on metal frames, plastic corner protectors, poly bag covering upholstered parts, cardboard inserts to prevent scuffing | |
| Reference Package Count | 1 set / 2 cartons | |
| Reference Assembly Time | 40 minutes per set |
Recommended spaces / users / usage modes
| Hospital and clinic waiting areas | Durable, easy-to-clean PU upholstery and chrome frame withstand high daily turnover and frequent disinfection in medical environments | |
|---|---|---|
| Airport, railway and bus station terminals | Fixed beam design and high static load rating support heavy public use, with individual seating positions to organize queuing and waiting | |
| Bank, government office and service hall waiting zones | Formal black and chrome finish matches professional commercial interiors, with integrated armrests for user comfort during transaction wait times | |
| Office building lobby and reception areas | Compact footprint provides guest seating without obstructing walkways, matching modern corporate interior aesthetics | |
| School and university administrative areas | Robust metal frame resists impact and heavy use from high student traffic, with stable outrigger legs for safety | |
| Indoor placement on hard flooring | Leveling glides and anti-scratch pads are suitable for tile, terrazzo, concrete and commercial vinyl flooring; not recommended for outdoor unprotected use | |
| Public transport terminal waiting zones | Rigid fixed-beam design and 150kg per-seat load rating support heavy continuous use, with dividers to organize orderly waiting in airports, bus and train stations | |
| Bank and government service hall waiting areas | Formal black and chrome finish matches professional commercial interiors, with durable construction for daily high-volume visitor use |
European market access and chemical requirements
| EN 16139:2013 | Furniture - Strength, durability and stability - Non-domestic seating, applies to public waiting area seating performance requirements for heavy use | |
|---|---|---|
| EN 1022:2018 | Furniture - Seating - Determination of stability, applies to verifying the bench does not tip under normal user loading conditions | |
| EN 14465:2003 | Textiles - Upholstery fabrics - Specification and test methods, applies to abrasion, pilling and color fastness of the PU upholstery material |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | Office Chairs - Tests, applies reference load and cycle tests for seating intended for general public waiting use with 150kg per seat rating |
|---|
Standards applicable to China-market projects
| GB/T 3326-2016 | Applicable standards and test results require confirmation | |
|---|---|---|
| GB/T 10357.2-2013 | Test of mechanical properties of furniture - Chair and stool seating stability, applies to verifying static stability of the bench on level and slightly sloped surfaces | |
| GB/T 10357.3-2013 | Test of mechanical properties of furniture - Strength and durability of chairs and stools, applies to verifying static load, impact and fatigue performance for public use | |
| GB 18584-2001 | Applicable standards and test results require confirmation |
This product must meet the following technical requirements: 1. GB/T 3326-2016: Applicable standards and test results require confirmation; 2. GB/T 10357.2-2013: Test of mechanical properties of furniture - Chair and stool seating stability, applies to verifying static stability of the bench on level and slightly sloped surfaces; 3. GB/T 10357.3-2013: Test of mechanical properties of furniture - Strength and durability of chairs and stools, applies to verifying static load, impact and fatigue performance for public use; 4. GB 18584-2001: Applicable standards and test results require confirmation; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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Open Export ToolThree-Seat Upholstered Metal Waiting Bench, Steel frame.
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