防火

Opening and closing of a major series of products: KB in the series of fire shutter doors opening and closing machine (KB25-75, KB110-220), KBQ series of light fire shutter doors opening and closing machine (KBQ small 18-25, BKQ large 37-75), FKB Series Ex shutter doors opening and closing machine (FKB55), KBZ series of heavy fire shutter doors opening and closing machine (KB450), BODA Automatic on the block Tocumen opening and closing machine.

开闭机系列产品主要有：KB中系列防火卷帘门开闭机（KB25-75、KB110-220）、KBQ系列轻型防火卷帘门开闭机（KBQ小18-25、BKQ大37-75）、FKB系列防爆卷帘门开闭机（FKB55）、KBZ重系列防火卷帘门开闭机（KB450）、BODA系列自动上滑车库门开闭机。

Produce inorganic fire shutter curtain surface series, the Fire clothing series, labor insurance clothing line, fire blankets, smoke blocked cloth, high temperature resistant gloves and other protective products and apply a variety of different occasions, fireproof, fire-retardant felt, carbon fiber felt and other products.

可生产无机防火卷帘帘面系列，消防服装系列，劳保服装系列、防火毯、挡烟布、耐高温手套等各种防护制品及适用于不同场合的各种防火布、阻燃毡、碳纤维毡等产品。

Technical difficult problem, may omit the wasting assets huge automatic deluge system or the water curtain fire fighting system to the ordinary fire protection volume curtain both sides protection, both safeguard fire protection security, and saves the project investment, has the remarkable social efficiency and the economic efficiency.

特级防火卷帘的面世，解决了现代公共建筑物中大厅分隔的一道技术难题，可省去耗资巨大的白动喷水灭火系统或水幕灭火系统对普通防火卷帘两侧的保护，既保障防火安全，又节省工程投资，具有显著的社会效益和经济效益。

Grooved pipe fittings are provided free of charge roller slot machines and opening machines; electric hot with main applications in the pipe insulation, mainly to prevent winter Frost Crack pipe; fire kits and fire clay for plugging expected, blocking the site of the cable hole of; fire-fighting equipment would not introduce, and we all know are for fire prevention.

沟槽管件是免费提供滚槽机和开孔机的；电伴热主要应用在管道上的保温，主要是防止冬天管道冻裂；防火包和防火泥是为堵料，堵工地的电缆孔的；消防设备就不用介绍了，大家都知道都是为了防火的。

The enterprise is committed to the development of various types of fire shutter door, the product is widely used in shopping malls, hotels, underground garage and other public buildings in the fire district, in the fire cut off to prevent fire played an important role in the expansion of the spread.

本企业致力发展各类型防火卷帘门，该产品广泛应用于商场、宾馆、地下车库等其他公共建筑的防火分区，在防火隔断中起到防止火灾扩大蔓延的重要作用。

The company's products mainly include steel, wood, and Steel-wood composite structure of the fire door, security door; steel fire shutter, fire glass, such as window and door profile.

公司的产品主要有钢质、木质以及钢木复合结构的防火门、防盗门；钢质防火卷帘、防火玻璃、门窗型材等。

Is specialized in the production of series of steel fire door, fire shutter door, green door core of the expanded perlite manufacturing factory.

天津浦安防火科技有限公司是专业从事生产系列钢质防火门、防火卷帘门、环保膨胀珍珠岩门芯的制造型厂家。

Company manufacture various kinds of fire door, apartment door, fire rolling shutter and special fire door which were widely used by country Power Station projects.

北京天明兴业科技发展有限公司主要生产各种中高档防火门、公寓虎门、防火卷帘，同时还研制开发了特种防火门，并广泛应用于国家重点核电工程。

Results show that when the fire zone area is large, to symmetrically distribute the evacuation staircase width of the fire zones is more effective for evacuation.

计算结果表明，当防火分区面积比较大时，疏散楼梯在防火分区四周均匀分布有利于人员疏散；共用楼梯的设置，既有利于人员疏散，又可以提高楼梯的利用率；适当减小防火分区的面积可以缩短人员疏散的距离，使得疏散时间减少。

Civil refractories: acoustic noise muffler cotton, blankets, plates; fire door sandwich panel; fire shutter door; fire fire-extinguishing blanket; isolate the fire zone; fire service materials; fireplace and wood-lined; other civilian temperature heterotypic pieces of paper processing; wear-resistant materials.

民用耐火材料：消声吸音降噪棉、毯、板；防火门夹芯板；防火卷帘门；消防灭火毯；火场隔离带；防火服原料；壁炉、手炉内衬及仿木；其他民用耐高温异型件图纸加工；耐磨材料等。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐