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| Product Name: |
High Performance Steel Shape Expansion Joint to Korea
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| Supply Ability: |
Half a million |
| Related proudcts |
steel shape expansio, |
| Specifications |
customizable |
| Price Term: |
FOB |
| Port of loading: |
tianjin port |
| Minimum Order |
10pieces |
| Unit Price: |
$55 |
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Q:Please describe the types of the type steel expansion joint?
A:Type steel expansion joint can be divided into the following types according to the performance and installation methods:
GQF-C type,GQF-Z type,GQF-L type,GQF-F type.In these types,GQF-MZL type steel expansion joint device is made of hot-rolled overall forming profiled bar design of bridge expansion joint device.The GQF-C type,GQF-Z type,GQF-L type,GQF-F type steel expansion joint apply to the bridge joint which expansion volume is less than 80mm.
GQF-MZL type steel expansion device is the type steel expansion joint which is made of edge beam, beam, beam and linkage mechanism.It's suitable the medium and large ***n bridge which its expansion volume is between 80mm with 1200mm.
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Q:What's the main function of the type steel expansion joint? How to realize the function?
A:
The function of the type steel expansion joint is to to prevent the housing cracks due to climate change.
To realize this function,a gap is reserved at certain distance along the length of the building.The building from the roof, walls, floors and other floors above all the components are disconnected.Because the foundation of the building is affected by the temperature change in the ground, it is not necessary to disconnect.Expansion joint width is generally 2 cm to 3 cm, and there are thermal insulation materials&©|160;in joint.The distance between the two expansion joints is clearly defined in the specification of the building structure.
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III
Q:What are the structural requirements of type steel expansion joint?
A:
1.In the two directions of being parallel&©|160;and being perpendicular to the axis of the bridge are free to flex.
2.Firm and reliable.
3.There is smooth and there has no sudden jump or noise when the vehicle is passing by.
4.Waterproof and prevent infiltration of debris blocking.
5.It's simple and convenient to Installation, inspection, maintenance and removal o |
| Company: |
Hengshui Jianfeng Engineering Rubber Co.,LTD
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| Contact: |
Ms. lury wen |
| Address: |
Renmin road No.1657 |
| Postcode: |
053000 |
| Tel: |
86-0318-5106277 |
| Fax: |
86-0318-5106277 |
| E-mail: |
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