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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Data source: Structured from factory data; final measured values prevail.

Overall dimensions (W × D × H)	1780 × 768 × 930 mm
Finished Seat Cushion Thickness	90 mm
Backrest Padding Thickness	70 mm
Lumbar Support Zone Height	240 mm
Clear Width Between Armrests	540 mm

PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Data source: Product performance data; verify exact test conditions before procurement.

Static load per seat	200 kg
Total static load for full bench	600 kg
Product net weight	39 kg
PU surface abrasion resistance	100000 cycles
PU surface impact resistance	10 J
Recommended maximum user weight per position	150 kg
Frame static tip load	300 kg
Warranty period	3 years
Seat Foam Density / Rebound Reference	45 kg/m³ / 65%
Back Foam Density Reference	38 kg/m³

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Data source: Subject to the factory material list and inspection report.

Seat and back panels	30mm thick self-skin molded green polyurethane
Armrests and end legs	Polished ADC12 die-cast aluminum alloy
Horizontal support beam	2.5mm thick powder-coated cold-rolled steel tube
Internal seat support bracket	5mm thick stamped steel, anti-rust coated
Seat internal reinforcement	1.2mm steel flat tube + 1.0mm welded steel plate
Floor glides	Non-marking nylon with rubberized contact pad
Connecting hardware	Zinc-plated steel bolts and lock nuts
Surface finish on aluminum parts	Mirror polished anodized aluminum
Seat Internal Support Board Thickness	14 mm bent plywood or equivalent support board
Backrest Internal Frame Thickness	14 mm bent plywood/composite reinforced frame
Gas-lift Engineering Specification	Recommended Class 4; outer tube 50 mm; stroke 100 mm
Tilt Mechanism Plate Thickness	2.5 mm cold-rolled steel

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Modular seat design	Individually replaceable single seat/back units
Floor mounting compatibility	Pre-drilled glide holes for permanent floor anchoring
Surface cleaning compatibility	Seamless non-porous PU surface compatible with standard hospital disinfectants
Backrest ergonomic contour	17.5 degree fixed recline angle
Seat water drainage	Slight front edge contour to shed liquid spills
Armrest support function	Curved end armrests provide upper body support during sit-to-stand motion
Optional accessory compatibility	Pre-threaded beam mounts for add-on side tables, infusion hooks, or USB chargers
No moving adjustment parts	Fixed rigid construction with no pivots or hinges
Recline Angle / Lock Reference	125° with 3suggested lock positions
Tilt Tension User-weight Range	Reference adjustment coverage 120 kg
Height Adjustment Stroke	100 mm continuous travel
Rotation / Mobility Configuration	360° swivel with 5-caster multidirectional movement

PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Data source: Reference for export quotations and container planning.

Reference Package Count	1 set / 2 cartons
Reference Assembly Time	40 minutes per set
Reference Carton Dimensions	850× 420× 720 mm
Reference Packaged Gross Weight	23 kg/set
Reference Carton Volume	0.26 m³/set
Indicative 20GP Loading	135 sets at 85% space utilization
Indicative 40HQ Loading	320 sets at 85% space utilization

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Data source: Recommended applications based on product form and category.

Hospital outpatient waiting areas	Seamless disinfectant-compatible PU surface meets clinical hygiene requirements
Airport and railway station concourses	High static load rating and low-maintenance design for continuous high-traffic use
Bank and public service hall reception areas	Neutral durable design matches formal public service interior aesthetics
School administration and clinic waiting zones	Rigid construction resists damage from heavy student and visitor use
Covered outdoor public waiting pavilions	Water-shedding PU and corrosion-resistant metal frame suitable for sheltered outdoor use
Recommended Matching Desk Size	2.4 m executive desk
Reference Daily Use Duration	8 hours/day; confirm by ergonomic testing

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 16139:2013	Non-domestic seating strength, durability and safety requirements for public area chairs
EN 1022:2018	Seating stability test standard, applicable for tipping resistance verification
EN 13722:2004	Furniture surface resistance to cold liquids, applicable for PU cleanability verification

STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.1-2017	General purpose office chairs standard, applicable for public seating load and durability benchmarks

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3324-2017	General technical requirements for metal furniture, applicable to structural frame strength
GB 20286-2006	Flame retardant performance for public seating materials, recommended for high-occupancy spaces
GB/T 10357.3-2013	Furniture mechanical performance test for chair seating, applicable to static and fatigue load verification

Standardized tender description text

This product must meet the following technical requirements:
1. GB/T 3324-2017: General technical requirements for metal furniture, applicable to structural frame strength;
2. GB 20286-2006: Flame retardant performance for public seating materials, recommended for high-occupancy spaces;
3. GB/T 10357.3-2013: Furniture mechanical performance test for chair seating, applicable to static and fatigue load verification;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

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Product Description

This unbranded three-seat molded polyurethane beam waiting chair (model PU-BEAM-3S-GN) is a purpose-built public seating solution designed for high-traffic environments. Visually, it features a sleek linear three-seat configuration with uniform green molded self-skin polyurethane seat and back panels, paired with mirror-polished die-cast aluminum arms and end legs that deliver a clean, professional aesthetic suitable for formal and functional public spaces. The rigid non-upholstered form maintains a consistent, structured silhouette without sagging or fabric wear over extended use. Construction relies on durable, corrosion-resistant materials tailored for heavy public use. Each seat and back uses 30mm thick self-skin molded green polyurethane, with 90mm seat cushion thickness, 70mm backrest padding, and a 240mm high lumbar support zone shaped for comfortable upright seating at a fixed 17.5-degree recline. The structural core is a 2.5mm thick powder-coated cold-rolled steel horizontal beam, with 5mm thick anti-rust coated stamped steel internal seat brackets, 1.2mm steel flat tube and 1.0mm welded steel plate seat reinforcements, and a 14mm bent plywood internal support board for each position. Arms and end legs are polished ADC12 die-cast aluminum alloy with a mirror anodized finish, while hardware uses zinc-plated steel bolts and lock nuts, and non-marking nylon floor glides with rubberized contact pads protect flooring surfaces. Clear width between armrests measures 540mm per seat. Functional design prioritizes low maintenance and user convenience. Individual seat and back units are modular and replaceable to reduce long-term repair costs, and pre-drilled glide holes support permanent floor anchoring for added stability in busy spaces. The seamless non-porous PU surface is compatible with standard hospital disinfectants, and a slight front edge contour sheds liquid spills to prevent pooling. Curved end armrests provide stable upper body support during sit-to-stand transitions, while pre-threaded mounts on the support beam accommodate optional add-ons including side tables, infusion hooks, and USB chargers. Each seat supports a 150kg maximum recommended user weight, with 200kg static load per seat, 600kg total static load across the full bench, and 300kg frame static tip load; the PU surface resists 100,000 abrasion cycles and 10J impacts for long-term durability. This chair is suited for a wide range of public spaces, including hospital outpatient waiting areas where its disinfectant-compatible surface meets clinical hygiene needs, airport and railway station concourses requiring continuous high-traffic performance, bank and public service hall reception areas where its neutral formal design complements professional interiors, school administration and clinic zones needing damage-resistant construction for heavy student and visitor use, and covered outdoor public waiting pavilions where its water-shedding surface and corrosion-resistant metal frame perform reliably in sheltered exterior conditions. For procurement, note each unit ships as one set across two cartons, with 40-minute reference assembly time per set, 39kg net weight, and 23kg packaged gross weight. Carton dimensions measure 850×420×720mm with 0.26m³ total carton volume, allowing 135 sets to fit in a 20GP container at 85% space utilization.

Three-Seat Molded Polyurethane Beam Waiting Chair with Polished Aluminum Frame Specifications

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