Architectural Turnbuckle Naniwa Brace M10~M22
Naniwa Iron Works Co., Ltd.
About This Product
■Building Standards Act and JIS standard turnbuckle brace
Article 37 of the Building Standards Act requires the use of JIS standard products or minister-certified materials for designated building materials used in important structural parts of buildings. Turnbuckles (turnbuckle braces) are a designated building material, so turnbuckle braces used in buildings must be JIS standard products.
■JIS certified turnbuckle brace that can be used with confidence
In the event of a large-scale earthquake, the turnbuckle brace's shaft elongation performance is maximized to prevent buildings from collapsing.
At our JIS-certified factory, we manufacture rolled screws necessary for shaft elongation, control screw accuracy, use controlled steel materials, control welding of turnbuckle bolts, and turnbuckle bodies that guarantee sufficient strength due to weight regulations. We offer turnbuckle braces that can be used with confidence anywhere in the country.
■Characteristics of JIS standard seismic braces
- SNR400B material, which is a structural steel material, is used for the shaft material (M12 or higher)
・The threaded part is processed directly into the material using the thread rolling method. Cutting screw bolts have a threaded part that is thinner than the shaft and a large cross-sectional loss. With rolled threaded bolts, the shaft cross-sectional area and the thread effective cross-sectional area are approximately the same thickness.
In addition, in the cutting thread processing method, the fiber flow is cut, but in the rolling thread processing method, the surface structure of the thread becomes dense due to the influence of plastic working, and the hardness of the root of the thread increases, increasing the strength. will be uploaded.
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Product
Architectural Turnbuckle Naniwa Brace M10~M22
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Handling Company
Naniwa Iron Works Co., Ltd.
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Categories
1 Models of Architectural Turnbuckle Naniwa Brace M10~M22
| Product Image | Part Number | Price (excluding tax) |
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Naniwa brace M10 |
Available upon quote |
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