3-Piece Black PU Leather Office Reception Sofa Set (3-Seater + 2 Single Armchairs) - Dimensions

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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Overall 3-seater sofa dimensions	2000 x 850 x 820 mm
Single armchair dimensions	900 x 800 x 820 mm
Seat height from floor	420 mm
3-seater seat depth	580 mm
Single chair seat depth	560 mm
Seat cushion thickness	120 mm
Backrest height from seat	400 mm
Armrest height from seat	180 mm
Metal leg height	80 mm
Armrest width	120 mm
Overall seating clearance width (3-seater)	1750 mm
Single chair seating clearance width	600 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

Total set net weight	115 kg
3-seater sofa individual weight	55 kg
Single armchair individual weight	30 kg
3-seater sofa total static load capacity	450 kg
Seat foam density	45 kg/m³
Foam rebound rate	45%
PU upholstery abrasion resistance	50000 cycles
Maximum simultaneous occupants	5 persons
Metal leg static load rating per leg	80 kg
Recommended warranty period	3 years

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

External upholstery	Black smooth PU faux leather
Seat cushion filling	High-density polyurethane foam
Backrest filling	Medium-density polyurethane foam
Internal structural frame	Dried solid hardwood + plywood composite
Support legs	Polished chrome-plated steel
Armrest core	Padded structure over hardwood frame
Seat support base	Sinuous spring suspension + webbing layer
Upholstery stitching	Matching black polyester thread, 8 stitches per inch
Foot pads	Non-slip rubber pads at leg bases
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

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Seating configuration	Fixed 3+1+1 layout with no movable cushions or reclining mechanisms
Surface cleaning	Smooth non-porous PU surface allows wipe-clean maintenance with mild detergent
Floor clearance	80 mm under-frame gap allows access for vacuum cleaners and cleaning tools
Seating posture support	Upright fixed back angle of 100 degrees from seat
Modular arrangement	Freestanding units can be arranged in linear, U-shape or L-shape configurations to fit different reception room sizes
Load distribution	Even weight distribution across 4 legs per seating unit prevents floor indentation
Armrest function	Wide padded armrests provide arm support and structural rigidity to sofa frame
Color matching	Uniform black upholstery and chrome leg finish across all three units
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

Number of shipping packages per full set	3 packages
3-seater sofa shipping carton dimensions	2050 x 900 x 650 mm
Single armchair shipping carton dimensions	950 x 850 x 650 mm
Total set gross shipping weight	135 kg
Total shipping volume per set	2.25 CBM
40HQ container maximum loading quantity	42 sets
On-site assembly time	20 minutes
Standard packaging materials	5-layer corrugated carton, EPE foam wrap, corner protectors, plastic bag wrap
Inner pack components	Assembly instruction sheet, leg fitting hardware packet, hex key tool
Reference Package Count	1 set / 2 cartons

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Executive office reception areas	Formal black leather-look aesthetic matches executive office decor for hosting visiting clients and guests
Corporate lobby waiting zones	Durable wipe-clean upholstery supports high-traffic daily use by visitors and staff
Meeting room breakout areas	Compact footprint allows flexible placement around small meeting spaces for informal discussion seating
Manager private office guest seating	Small-scale 3-piece set fits standard private office dimensions for hosting 3 guests at a time
Public institution visitor areas	Stain-resistant easy-clean surface reduces maintenance overhead in high-footfall public service spaces
Recommended matching furniture	Glass-top metal frame side table, matching black PU office guest chairs, low-pile commercial area rug
Recommended Matching Desk Size	2.4 m executive desk
Reference Daily Use Duration	8 hours/day; confirm by ergonomic testing

STANDARD S1

EU EN Standards

European market access and chemical requirements

EN 1335-1:2020	Office furniture - Office work chair - Part 1: Dimensions, applicable to dimensional verification for ergonomic seated clearance
EN 1022:2018	Domestic furniture - Seating - Determination of stability, applicable to stability testing of freestanding sofa units
EN 12520:2015	Furniture - Strength, durability and safety - Requirements for domestic seating, applicable to structural performance verification for office reception use

STANDARD S2

North America ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.11-2015	Standard for Office Lounge Seating, applicable to structural load, stability and durability testing for commercial reception sofas
ANSI/BIFMA X5.4-2020	Standard for Lounge and Public Seating, applicable to public area reception seating performance requirements

STANDARD S3

China GB Standards

Standards applicable to China-market projects

GB/T 3324-2017	General technical requirements for wooden furniture, applicable to internal wooden frame structural testing and quality verification
GB/T 16799-2008	Specification for polyurethane synthetic leather used for furniture upholstery, applicable to PU fabric performance verification
GB 18584-2001	Limit of harmful substances in wooden furniture, applicable to formaldehyde and heavy metal emission testing for indoor use
GB/T 10357.1-2013	Test method for furniture strength and durability for seating furniture, applicable to static load and fatigue testing of frames and legs

Standard Tender Description

This product must meet the following technical requirements:
1. GB/T 3324-2017: General technical requirements for wooden furniture, applicable to internal wooden frame structural testing and quality verification;
2. GB/T 16799-2008: Specification for polyurethane synthetic leather used for furniture upholstery, applicable to PU fabric performance verification;
3. GB 18584-2001: Limit of harmful substances in wooden furniture, applicable to formaldehyde and heavy metal emission testing for indoor use;
4. GB/T 10357.1-2013: Test method for furniture strength and durability for seating furniture, applicable to static load and fatigue testing of frames and legs;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

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OFS-SET-BLK-3PC-PU

3-Piece Black PU Leather Office Reception Sofa Set (3-Seater + 2 Single Armchairs) Key Specifications 2026-08-03 05:19

OFS-SET-BLK-3PC-PU

Physical Dimensions

Weight, Load & Performance

Materials & Structure

Functions & Adjustment

Packaging & Logistics

Applications & Usage

EU EN Standards

North America ANSI/BIFMA Standards

China GB Standards

Ready-to-use export tools

Technical Report PDF

Complete Parameter Workbook

International Listing Template

Customs Declaration Data

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Product Overview & Construction Details

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FurnDim

OFS-SET-BLK-3PC-PU

3-Piece Black PU Leather Office Reception Sofa Set (3-Seater + 2 Single Armchairs) Key Specifications 2026-08-03 05:19

OFS-SET-BLK-3PC-PU

Physical Dimensions

Weight, Load & Performance

Materials & Structure

Functions & Adjustment

Packaging & Logistics

Applications & Usage

EU EN Standards

North America ANSI/BIFMA Standards

China GB Standards

Ready-to-use export tools

Technical Report PDF

Complete Parameter Workbook

International Listing Template

Customs Declaration Data

Quick Actions

Product Overview & Construction Details

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About FurnDim

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