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Modern Low-Profile Beige Upholstered Three-Seater Sofa with Curved Integrated Arms Specifications

UPH-3S-CURV-2910

Code:UYQL7GV1
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2026-09-17 12:23Popularity: 4
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UPH-3S-CURV-2910

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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Overall dimensions2910 x 1260 x 870 mm
Seat height500 mm
Seat depth (cushion front to back)750 mm
Seat width per position670 mm
Backrest height from seat surface370 mm
Armrest height from floor630 mm
Armrest width at widest point280 mm
Seat cushion thickness280 mm
Back cushion thickness150 mm
Throw cushion dimensions500 x 500 mm
Floor clearance under frame20 mm
Armrest length along sofa side800 mm
Leg Height / Floor Clearance160 mm
PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Total static weight capacity450 kg
Seat foam density45 kg/m³
Seat foam rebound rate60 %
Back fill density30 kg/m³
Upholstery abrasion resistance50000 Martindale cycles
Net product weight72 kg
Firmness ratingMedium-soft
Seam stitch pitch8 stitches per 30mm
Seat Foam Density / Rebound40 kg/m³ / 60%
Upholstery Abrasion ReferenceFabric 60000 cycles; leather-class cover 1.4 mm
PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Inner load-bearing frameKiln-dried solid larch wood with plywood reinforcement
Seat cushion fill45D high-resilience polyurethane foam wrapped in polyester fiber
Back cushion fill30D soft polyurethane foam blended with polyester fiber fill
Outer upholstery fabricHeavy-weight matte woven light taupe polyester bouclé-style fabric
Throw cushion fillPolyester fiber fill with matching woven fabric covers
Hidden base supportPowder-coated steel internal frame with black non-marking floor glides
Joinery hardwareCorner-blocked, screwed and glued frame joints with metal reinforcement brackets
Fabric surface treatmentStain-repellent treated fabric for easy spot cleaning
Seat support system80mm wide elastic webbing spaced 60mm apart under seat foam
Timber Frame Section / MoisturePrimary section ≥30 × 50 mm; recommended moisture 12%
Spring / Webbing SpecificationSinuous spring wire 4 mm; elastic webbing 70 mm wide
Leg Connector SpecificationReference M8-M10 with at least 1 mechanical fixing per leg
PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Seating configurationFixed linear three-seat layout with no recline or motion mechanisms
Cushion designFixed attached seat and back cushions upholstered continuously with frame
Armrest functionIntegrated curved armrests provide wide padded side support for seated users
Floor protectionHidden non-marking glides prevent scuffing on hard flooring and low-pile carpet
Included accessoriesThree matching square throw cushions supplied as standard with sofa
Assembly requirementTwo-person assembly required for base and frame alignment
Cleaning accessRemovable zippered cushion covers for professional fabric cleaning
Stability designWide low-profile frame base eliminates tipping risk during normal use
Cushion Service ConfigurationRecommended 2removable/replaceable cushion methods
PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Reference Package Count1 set / 2 cartons
Reference Assembly Time40 minutes per set
Reference Module Carton Dimensions2200× 1050× 850 mm
Reference Packaging Volume1.8 m³/item
Reference Packaged Gross Weight110 kg/item
PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Residential living room main seatingPairs with round coffee tables for modern minimalist open-plan living areas
Apartment lounge seatingLow-profile depth suits compact open-plan urban living spaces without blocking sightlines
Office reception waiting areaSoft neutral aesthetic complements professional corporate lounge interiors
Hotel guest room suite seatingDurable plush construction fits premium hospitality lounge requirements
Open-plan home office lounge zoneProvides relaxed break seating adjacent to work and dining spaces
Recommended furniture pairingCombines with rounded low-profile coffee tables and textured fabric ottomans
STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 1725:2012European standard for domestic seating strength, durability and stability requirements
STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.4-2022Applicable durability and safety standard for lounge seating used in public spaces
STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 1952.1-2012Applicable standard for upholstered sofas, covering size, durability and safety requirements
GB 18401-2010National textile safety standard for direct skin contact upholstery fabrics
Standardized tender description text
This product must meet the following technical requirements:
1. GB/T 1952.1-2012: Applicable standard for upholstered sofas, covering size, durability and safety requirements;
2. GB 18401-2010: National textile safety standard for direct skin contact upholstery fabrics;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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Product Description

The JUESHANGDA UPH-3S-CURV-2910 is a modern low-profile beige upholstered three-seater sofa defined by clean, minimalist lines and a streamlined linear form. It features integrated curved arms that flow seamlessly from the frame, eliminating disjointed structural breaks for a cohesive, soft visual profile. Its fixed three-seat layout maintains a consistent, uncluttered silhouette suited to understated interior schemes, while its light taupe matte woven bouclé-style polyester upholstery lends a subtle, textured neutral finish that blends easily with varied decor palettes. Built for lasting structural integrity, the sofa’s inner load-bearing frame is constructed from kiln-dried solid larch wood with plywood reinforcement, joined with corner-blocked, screwed and glued connections secured by metal reinforcement brackets. A hidden powder-coated steel internal frame provides added base support, paired with black non-marking floor glides. Seat support comes from wide elastic webbing positioned beneath the cushions; seat cushions are filled with high-resilience polyurethane foam wrapped in polyester fiber for a medium-soft firmness rating, while back cushions use softer polyurethane foam blended with polyester fiber. The heavy-weight outer fabric is treated with a stain-repellent finish for easy spot cleaning, and zippered cushion covers allow for professional fabric cleaning when needed. The upholstery meets a 50000 Martindale abrasion resistance standard, and the sofa supports a total static weight capacity of 450 kg. Three matching square throw cushions with polyester fiber fill are included as standard accessories. This sofa delivers consistent, stationary seating with no recline or motion mechanisms. Its wide, padded integrated curved armrests offer comfortable side support for seated users, and the non-marking glides prevent scuffing on hard flooring and low-pile carpet. It is well suited for a range of residential and commercial spaces: it works as main living room seating paired with rounded low-profile coffee tables and textured fabric ottomans in open-plan modern homes, fits compact urban apartment lounges without blocking sightlines, provides soft neutral seating for office reception waiting areas, meets the plush durable requirements for hotel guest room suite lounges, and offers relaxed break seating in open-plan home office lounge zones adjacent to work or dining spaces. For procurement, note that two-person assembly is required for base and frame alignment, with a reference assembly time of 40 minutes per unit. The sofa ships in two cartons per set, with a packaged gross weight of 110 kg, so delivery access and on-site handling support should be confirmed prior to purchase.

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