Modern High-Back Upholstered Visitor Chair with Cantilever Base，型号 VIS-HB-CANT-01，归属“弓字椅”栏目，整体尺寸 660 × 760 × 1080 mm。材质：Ivory leather-look upholstery over padded cushion, likely leather or polyurethane-coated fabric; visible smooth grain and seam lines require supplier BOM confirmation.。承重参数：100,000 cycles at 70 kg equivalent back load。产品特征：Modern,style,high-back,structure,upholstered,visitor,chair,cantilever,metal,base,visible,contrast,shell。本页汇总该型号 6 类产品参数及 GB / EN / ANSI/BIFMA 标准参考，支持公制与英制单位切换，目前已登记 1 家供应商，可直接发起询价。
| 品牌 | JIULONGYOUSHENG | 型号 | VIS-HB-CANT-01 |
| 产品外部尺寸（宽 × 深 × 高） | 660 × 760 × 1080 mm | Finished Seat Cushion Thickness | 90 mm |
| Backrest Padding Thickness | 70 mm | Lumbar Support Zone Height | 240 mm |
| Clear Width Between Armrests | 540 mm | Recommended user weight capacity | 160 kg |
| Number of users | 1 person | Net weight | 18 kg |
| Cantilever flex travel | 15 mm under seated load | Back lateral support height | 680 mm from seat surface |
| Recommended daily usage duration | 8 hours | Frame static acceptance target | 450 kg |
| Seat impact durability target | 100,000 cycles | Backrest cyclic load target | 100,000 cycles at 70 kg equivalent back load |
| Warranty baseline | 5 years for frame and structure; 2 years for upholstery and contact surfaces | Seat upholstery | Ivory leather-look upholstery over padded cushion, likely leather or polyurethane-coated fabric; visible smooth grain and seam lines require supplier BOM confirmation. |
| Back upholstery | Ivory padded front back panel with horizontal lumbar seam and continuous edge wrapping; material grade requires supplier BOM confirmation. | Outer back shell | Dark brown or black rigid molded shell visible on the lower rear and side, likely composite board or polymer over structural core. |
| Seat cushion | 100 mm molded polyurethane foam pad with tailored upholstery cover; density and fire rating require supplier data. | Back cushion | 70 mm polyurethane back pad with lumbar shaping, inferred from soft surface relief and stitched panel break. |
| Arm pads | Integrated ivory upholstered pads continuous with the seat and back, supported by the dark outer shell. | Cantilever frame | Polished chrome-plated steel tube formed as two side cantilever loops joined beneath the seat. |
| Floor runners | Continuous tubular steel runners with smooth polished ends, intended to spread load and reduce floor marking. | Internal load panel | 12 mm structural wood-composite or molded seat support recommended inside the upholstered seat; concealed, so confirmation is required. |
| Joining hardware | M8 steel frame-to-shell bolts with lock nuts recommended for 160 kg user capacity; actual hardware is concealed. | Surface finish | Bright polished chrome finish on visible frame with satin-reflective appearance and dark matte outer shell. |
| Stitching | Single-needle tailored seam construction with an 7 stitches per 50 mm along cushion and back panels. | Fixed cantilever movement | The continuous chrome frame flexes vertically by an 15 mm and returns without a swivel or tilt mechanism. |
| Non-swivel seating | The seat and back are fixed to the sled frame, providing stable guest seating for conference and reception layouts. | Integrated arm support | Padded armrests are fixed at 220 mm above the seat and connect visually into the back shell for upper-arm support. |
| High-back posture support | The 680 mm back provides lumbar and lower-shoulder support in an upright meeting posture. | Floor-friendly placement | Two continuous polished runners distribute load and avoid five separate rolling contact points on hard floors. |
| Stacking function | Non-stacking fixed cantilever design; the continuous high back and arms preclude compact vertical stacking. | Recline adjustment | No recline mechanism is visible; back angle is fixed at an 100 degrees from the seat plane. |
| Height adjustment | No gas cylinder is present; seat height is fixed at 450 mm for standard meeting-table use. | Cushion retention | Tailored upholstery and hidden internal panel retain the cushion shape; supplier should confirm edge-fastening method. |
| Entry access | Open front sled frame with 300 mm under-seat clearance allows side or front approach without armrest release. | Recline Angle / Lock Reference | 125° with 3suggested lock positions |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | 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 |
| Executive meeting room | Use at boardroom or conference tables because the fixed 450 mm seat height aligns with standard 760 mm work surfaces. | Reception and guest seating | The tailored high-back appearance and warm ivory upholstery suit professional visitor waiting areas. |
| Managerial office guest position | Place one or two chairs in front of an executive desk for short-to-medium-duration consultation seating. | Conference training room | Fixed cantilever bases reduce moving parts compared with swivel task chairs and provide a uniform room layout. |
| Hotel business lounge | Suitable for premium lounge corners where upright support and easy floor maintenance are required. | Public corporate showroom | The contrasting dark shell and chrome frame create a clean modern presentation without caster clutter. |
| Hard-floor installation | Continuous sled runners are appropriate for tile, wood, and carpet; optional felt glides should be specified for sensitive floors. | Single-user specification | Specify one chair per 660 mm place setting to preserve arm clearance in rows or boardroom arrangements. |
| 纠错时间 | 修改字段 | 原参数 | 修改后参数 | 说明 / 状态 |
|---|---|---|---|---|
暂无参数纠错记录，发现错误可点击行末旗标提交 | ||||
mm / 英寸自动双单位换算 · 工程采购基础规格
数据来源：工厂资料结构化字段，最终以实测值为准
| 产品外部尺寸（宽 × 深 × 高） | 660 × 760 × 1080 mm | |
|---|---|---|
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
净重 / 最大承重 / 适用人数 / 耐久性能
数据来源：产品性能数据，采购前请核对具体测试口径
| Recommended user weight capacity | 160 kg | |
|---|---|---|
| Number of users | 1 person | |
| Net weight | 18 kg | |
| Cantilever flex travel | 15 mm under seated load | |
| Back lateral support height | 680 mm from seat surface | |
| Recommended daily usage duration | 8 hours | |
| Frame static acceptance target | 450 kg | |
| Seat impact durability target | 100,000 cycles | |
| Backrest cyclic load target | 100,000 cycles at 70 kg equivalent back load | |
| Warranty baseline | 5 years for frame and structure; 2 years for upholstery and contact surfaces |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
数据来源：以工厂材质清单与验货报告为准
| Seat upholstery | Ivory leather-look upholstery over padded cushion, likely leather or polyurethane-coated fabric; visible smooth grain and seam lines require supplier BOM confirmation. | |
|---|---|---|
| Back upholstery | Ivory padded front back panel with horizontal lumbar seam and continuous edge wrapping; material grade requires supplier BOM confirmation. | |
| Outer back shell | Dark brown or black rigid molded shell visible on the lower rear and side, likely composite board or polymer over structural core. | |
| Seat cushion | 100 mm molded polyurethane foam pad with tailored upholstery cover; density and fire rating require supplier data. | |
| Back cushion | 70 mm polyurethane back pad with lumbar shaping, inferred from soft surface relief and stitched panel break. | |
| Arm pads | Integrated ivory upholstered pads continuous with the seat and back, supported by the dark outer shell. | |
| Cantilever frame | Polished chrome-plated steel tube formed as two side cantilever loops joined beneath the seat. | |
| Floor runners | Continuous tubular steel runners with smooth polished ends, intended to spread load and reduce floor marking. | |
| Internal load panel | 12 mm structural wood-composite or molded seat support recommended inside the upholstered seat; concealed, so confirmation is required. | |
| Joining hardware | M8 steel frame-to-shell bolts with lock nuts recommended for 160 kg user capacity; actual hardware is concealed. | |
| Surface finish | Bright polished chrome finish on visible frame with satin-reflective appearance and dark matte outer shell. | |
| Stitching | Single-needle tailored seam construction with an 7 stitches per 50 mm along cushion and back panels. |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
数据来源：功能配置参数，以供应商正式规格为准
| Fixed cantilever movement | The continuous chrome frame flexes vertically by an 15 mm and returns without a swivel or tilt mechanism. | |
|---|---|---|
| Non-swivel seating | The seat and back are fixed to the sled frame, providing stable guest seating for conference and reception layouts. | |
| Integrated arm support | Padded armrests are fixed at 220 mm above the seat and connect visually into the back shell for upper-arm support. | |
| High-back posture support | The 680 mm back provides lumbar and lower-shoulder support in an upright meeting posture. | |
| Floor-friendly placement | Two continuous polished runners distribute load and avoid five separate rolling contact points on hard floors. | |
| Stacking function | Non-stacking fixed cantilever design; the continuous high back and arms preclude compact vertical stacking. | |
| Recline adjustment | No recline mechanism is visible; back angle is fixed at an 100 degrees from the seat plane. | |
| Height adjustment | No gas cylinder is present; seat height is fixed at 450 mm for standard meeting-table use. | |
| Cushion retention | Tailored upholstery and hidden internal panel retain the cushion shape; supplier should confirm edge-fastening method. | |
| Entry access | Open front sled frame with 300 mm under-seat clearance allows side or front approach without armrest release. | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg |
经核验的外箱 / 毛重 / 组装 / 装柜数据
数据来源：外贸报价与装柜测算参考
| 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 |
推荐空间 / 目标用户 / 使用方式
数据来源：依据产品结构与品类整理的推荐应用场景
| Executive meeting room | Use at boardroom or conference tables because the fixed 450 mm seat height aligns with standard 760 mm work surfaces. | |
|---|---|---|
| Reception and guest seating | The tailored high-back appearance and warm ivory upholstery suit professional visitor waiting areas. | |
| Managerial office guest position | Place one or two chairs in front of an executive desk for short-to-medium-duration consultation seating. | |
| Conference training room | Fixed cantilever bases reduce moving parts compared with swivel task chairs and provide a uniform room layout. | |
| Hotel business lounge | Suitable for premium lounge corners where upright support and easy floor maintenance are required. | |
| Public corporate showroom | The contrasting dark shell and chrome frame create a clean modern presentation without caster clutter. | |
| Hard-floor installation | Continuous sled runners are appropriate for tile, wood, and carpet; optional felt glides should be specified for sensitive floors. | |
| Single-user specification | Specify one chair per 660 mm place setting to preserve arm clearance in rows or boardroom arrangements. |
欧洲市场准入与化学品要求
| EN 16139 non-domestic seating strength | Use Level 2 contract-seating strength, durability, and safety requirements for meeting and visitor chairs. | |
|---|---|---|
| EN 1022 seating stability | Verify forward, rearward, and side stability of the fixed cantilever chair on level floors. | |
| EN 12520 seating safety requirements | Check structural safety, shear points, and user-contact requirements for non-domestic seating. | |
| EN 1021-1 cigarette ignition | Specify cigarette-ignition assessment for upholstered furniture where fire performance is contractually required. | |
| EN 1021-2 match ignition | Specify match-flame ignition assessment for upholstered furniture where project fire criteria demand it. |
美国及加拿大家具标准
| ANSI/BIFMA X5.4 lounge and public seating | Use static, impact, leg-strength, and back-load tests appropriate to fixed public/visitor seating. | |
|---|---|---|
| ANSI/BIFMA e3 furniture sustainability standard | Use as a project sustainability criterion for material, energy, and social-responsibility documentation. |
适用于中国市场项目的标准
| GB/T 10357.2 furniture mechanical test | Apply the furniture mechanical structural-test method for chair back and seat durability during procurement inspection. | |
|---|---|---|
| GB/T 10357.3 furniture strength and durability | Use chair strength and durability test requirements to validate the fixed cantilever frame and loaded back structure. | |
| GB 18584 indoor furniture limit | Specify formaldehyde and hazardous-substance limits applicable to indoor furniture materials and composite components. | |
| GB/T 3324 general technical furniture requirement | Use general wooden-furniture technical requirements if the concealed shell or seat board is wood-based. | |
| GB 8404 upholstered furniture burning behavior | Specify this Chinese burning-behavior requirement only when the project requires domestic fire acceptance. |
本产品须满足以下技术参数要求： 1. GB/T 10357.2 furniture mechanical test：Apply the furniture mechanical structural-test method for chair back and seat durability during procurement inspection.； 2. GB/T 10357.3 furniture strength and durability：Use chair strength and durability test requirements to validate the fixed cantilever frame and loaded back structure.； 3. GB 18584 indoor furniture limit：Specify formaldehyde and hazardous-substance limits applicable to indoor furniture materials and composite components.； 4. GB/T 3324 general technical furniture requirement：Use general wooden-furniture technical requirements if the concealed shell or seat board is wood-based.； 5. GB 8404 upholstered furniture burning behavior：Specify this Chinese burning-behavior requirement only when the project requires domestic fire acceptance.； 最终交付参数、检测报告和验收标准以双方采购合同为准。
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