公共场所电影院影剧院座椅 礼堂会堂会议厅音乐厅排椅

性能特点：

1、座壳、背壳、采用优质工程聚丙注塑成型，精度高，耐腐蚀，易清洗，耐划痕，易维护，美观实用，

2、靠背芯为优质高回弹海绵加工而成，其造型是根据人体功能学原理设计，座感舒适，久坐不疲劳。

椅座软芯采用高回弹冷发泡聚氨酯与钢结构骨架一次模塑成型，内置“s”弹簧，泡沫密度为45kg/m3。

背衬板为木制多层板高频压制成型，背壳与软芯的连接采用独特的生产工艺，安装简便，连接牢固，是我公司的专有技术。

面料为装饰面料，颜色、品种根据用户选择，并可做阻燃处理，其阻燃性能按着gb/t5453-97方法检验。各项性能指标均可达到《gb8624-1997建筑材料燃烧性能分级方法》中装饰织物燃烧性能判定条件的b1级要求，其燃烧性能为b1级标准。人工缝制粘在泡沫上，外观平整，不起皱。

3、座位钢结构骨架为优质材料型钢和钢板，冲压件采用二氧化碳保护焊接而成，并配有“s”型弹簧增加座位弹性舒适度。
4、扶手架为优质型钢，采用二氧化碳保护焊接而成，边扶手两侧拉铆五合板，中扶手为φ9通孔，边扶手内侧焊接丝筒，上扶手为实木扶手。

5、座轴为45#优质钢精制，轴支架为尼龙66注塑件，轴套为优质工程聚丙制作。

6、椅座翻转为自重翻转，配重经过精细测算试验后确定，翻转灵活，无燥音，免维修。

7、所有紧固件（螺栓、螺母、垫高）均采用国标件表面镀锌式或煮黑处理，有较强的防腐能力。

features:
1, seat shell, back shell, using high-quality project polypropylene injection molding, high precision, corrosion-resistant, easy to clean, scratch-resistant, easy maintenance, beautiful and practical,
2, backrest resilient foam core for high-quality processed, its shape is based on ergonomic principles of design, seat comfort, sedentary is not fatigue.
seat soft-core high-resilient polyurethane cold foam with a steel structural frame molding, built-in "s" spring, foam density is 45kg/m3.
back to suppress high-frequency multilayer liner for wood molding, back shell and soft core connection to a unique production process, easy installation, connection firm, is my company"s proprietary technology.
senior decorative fabrics fabrics, colors, varieties based on user choices, and make fire-retardant treatment, the flame-retardant properties by pressing gb/t5453-97 means of checking.the performance index can be achieved "gb8624-1997 building materials flammability classification methods" in the decorative fabric flammability to determine the conditions b1-level requirements, combustion performance of b1-class standard.manual sewing glued to the foam, the appearance of smooth, non-wrinkling.
3, high-quality materials seat steel skeleton for the steel and steel plates, stampings welded carbon dioxide protection and is equipped with "s"-type spring to increase flexibility in seating comfort.
4, handrails for the high-quality steel frame, welded carbon dioxide protection, side handrails on both sides of rivet five plywood, the handrail for φ9 hole, side handrails inside the welded wire cylinders, a wood handrail on the armrest.
5, block-axis is 45 # high-quality refined steel shaft bracket 66 for the nylon injection molded parts, bushings for high-quality project polypropylene production.
6, seat weight flip for flip, with re-refined calculations to determine after the test, flip a flexible, non-dry sound, maintenance-free.
7, all fasteners (bolts, nuts, booster) are used gb-style broiled black the surface of zinc treatment, there is a strong anti-corrosion ability.

性能特点：

1、座壳、背壳、采用优质工程聚丙注塑成型，精度高，耐腐蚀，易清洗，耐划痕，易维护，美观实用，

2、靠背芯为优质高回弹海绵加工而成，其造型是根据人体功能学原理设计，座感舒适，久坐不疲劳。

椅座软芯采用高回弹冷发泡聚氨酯与钢结构骨架一次模塑成型，内置“s”弹簧，泡沫密度为45kg/m3。

背衬板为木制多层板高频压制成型，背壳与软芯的连接采用独特的生产工艺，安装简便，连接牢固，是我公司的专有技术。

面料为装饰面料，颜色、品种根据用户选择，并可做阻燃处理，其阻燃性能按着gb/t5453-97方法检验。各项性能指标均可达到《gb8624-1997建筑材料燃烧性能分级方法》中装饰织物燃烧性能判定条件的b1级要求，其燃烧性能为b1级标准。人工缝制粘在泡沫上，外观平整，不起皱。

3、座位钢结构骨架为优质材料型钢和钢板，冲压件采用二氧化碳保护焊接而成，并配有“s”型弹簧增加座位弹性舒适度。
4、扶手架为优质型钢，采用二氧化碳保护焊接而成，边扶手两侧拉铆五合板，中扶手为φ9通孔，边扶手内侧焊接丝筒，上扶手为实木扶手。

5、座轴为45#优质钢精制，轴支架为尼龙66注塑件，轴套为优质工程聚丙制作。

6、椅座翻转为自重翻转，配重经过精细测算试验后确定，翻转灵活，无燥音，免维修。

7、所有紧固件（螺栓、螺母、垫高）均采用国标件表面镀锌式或煮黑处理，有较强的防腐能力。

型号：05h-5396