管廊预埋哈芬槽

哈芬槽是一种建筑用的预埋件，预埋装置，先将C型槽预埋于混凝土中，再将T型螺栓的大头扣进C型槽中，要安装的构件再用T型螺栓固定。

Gafin groove is a building with embedded， embedded device， the C groove embedded in concrete， then T type bolt head buckle into the C slot， and then to component T type bolt fixed installation.

哈芬槽预埋件是便于安装且可调节的理想固定件。槽钢内使用泡沫填充物或条

Haven slot is ideal for installation of embedded parts are fixed and adjustable. The use of foam filler or strip in channel steel

哈芬槽哈芬槽

Haven slot haven slot

形填充材物能够防止混凝土进入槽钢内。任何组件都可应用哈芬槽钢进行固定，

The shape filling material can prevent the concrete from entering the channel steel. Any component can be used for fixed channel gafin，

例如：

For example

1. 混凝土幕墙2. 预制混凝土板块 3. 管道支撑系统4.砖砌结构支撑。

1. concrete curtain wall 2. prefabricated concrete plate 3. pipe support system 4. brick structure support.

哈芬槽钢还适用于所有会发生动态承载的固定装置中，如起重轨或机械固定装置。为此可应用专用热轧型槽钢。

Gafin channel also applies to all occur dynamic bearing fixing device， such as crane rail or mechanical fixing device. For this purpose， special hot rolled channel steel can be applied.

哈芬槽钢的质量特性

The quality characteristics of the channel haven

哈芬槽钢的质量特性如下：

The quality characteristics of haven channel

1.高承载能力，高可达32kN或128kNm；

1. high bearing capacity， up to 32kN or 128kNm

2.边距小，小可达5cm；

The 2. margin is small， and the minimum can reach 5cm.

3.易于调整；

3. easy to adjust

4.安装时无噪音、无尘；

4. installation without noise， dust-free

5.获得了的认证，可用于静态和动态承载；

5. obtained official certification， which can be used for static and dynamic loading.

6.防腐性能好，采用不锈钢或热浸镀锌钢材质。

6. good corrosion resistance， the use of stainless steel or hot-dip galvanized steel.

这些质量特性使哈芬槽钢成为所有设计者和用户不可或缺的一种产品。用铝合金或其他金属轧成的空腹型杆件作骨架，以玻璃封闭而成的房屋围护墙。有单层和双层玻璃的墙体。反光绝缘玻璃厚6毫米，墙面自重约40千克米2，有轻巧美观、不易污染、节约能源等优点。幕墙外层玻璃的里侧涂有彩色的金属镀膜，从外观上看整片外墙犹如一面镜子，将天空和周围环境的景色映入其中，光线变化时，影像色彩斑斓、变化无穷。在光线的反射下，室内不受强光照射视觉柔和。

These characteristics make the channel quality haven become a indispensable product of all designers and users. A building enclosure with glass enclosed by a glass enclosed by aluminum alloy or other metals. A wall with single and dThe reflective insulating glass is 6 millimeters thick， and the wall surface weight is about 40 kg M 2. It has the advantages of lightweight and beautiful， not easy to pollute and save energy. The outer side of the glass curtain wall is coated with a metal coating color， see the whole piece of wall is like a mirror from the appearance， the sky and the surrounding environment view into which light changes， colorful images， with countless changes. Under the reflection of light， the room is not subdued by the light of the strong light.

哈芬槽式预埋件基本技术要求

The basic requirements haven trough embedded technology

1、C型钢及工字钢（78255）均为热轧制造；

1， C steel and I-steeare all hot rolled.

2、材质为Q235；

2， the material is Q235

3、表面热浸镀锌处理，锌层厚度不小于55um

3. Surface hot-dip galvanizing treatment， the thickness of zinc layer is not less than 55um

热锻T型螺栓基本技术要求

Basic technical requirements for hot forging T bolt

1、采用45钢，锻造制造，淬火并回火处理

1. Using 45 steel， forging， quenching and tempering treatment

2、T型螺栓与C型槽埋件抗拉力不低于70KN

2. The tensile strength of T type bolts and C type slots is not less than 70KN

3、螺纹符合标准

3. The thread conforms to the GB196， GB197 standard

4、表面镀锌钝化处理，经离心处理后镀锌厚度不低于15um

4. Surface galvanizing passivation treatment， after centrifugation， the thickness of zinc plating is not less than 15um

槽式埋件的出现有效的解决了大型外装幕墙受力点的难题。应用槽式埋件幕墙工程可实现真正意义上的单元式施工程序。其优点是受力均衡，安装方便，易于调整。

Trough appear embedded parts can effectively solve the large exterior curtain wall stress point problem. The application of the slotted buried part curtain wall project can realize the real meaning of the unit construction program. The advantage is that the force is balanced， the installation is convenient， and the adjustment is easy.