| Availability: | |
|---|---|
| Quantity: | |

Product Overview
A seismic structure attachment is an essential component in a sway brace assembly. It is used to secure the brace member to the building structure and help transfer seismic and lateral loads away from the pipe system. This improves the overall stability of suspended piping during vibration, sway, or seismic events.
This product is suitable for seismic restraint applications in fire sprinkler piping, HVAC systems, plumbing, and other mechanical service lines. According to the catalog, it is compatible with Sch 10, Sch 40, GB/T 3091, and JIS G3454 steel pipe systems. It is designed for brace pipe sizes up to 8 inches and uses a 1/2" or M12 bolt hole for structural installation. The body is manufactured from ductile iron QT450 and finished with electro-galvanized coating for corrosion resistance.
Designed for seismic sway bracing systems
Provides secure structural connection for brace assemblies
Suitable for fire sprinkler and mechanical piping applications
Compatible with common steel pipe standards
Fits brace pipe sizes up to 8 inches
Ductile iron body for strength and durability
Electro-galvanized finish for corrosion resistance
Suitable for indoor structural support environments
Product Parameters
| Item | Description |
|---|---|
| Product Name | Seismic Structure Attachment |
| Product Type | Structure Attachment for Sway Bracing |
| Application | Seismic sway bracing / structural connection |
| Typical Use | Fire sprinkler piping, HVAC piping, plumbing, mechanical systems |
| Compatible Pipe Standards | Sch 10, Sch 40, GB/T 3091, JIS G3454 |
| Pipe Size Range | Brace pipe up to 8" |
| Hole Size | 1/2" or M12 bolt hole |
| Material | Ductile Iron QT450 |
| Surface Finish | Electro-galvanized |
| Certifications | UL & CE approved |
The swivel mechanism allows the attachment to rotate during installation, helping installers achieve proper brace alignment more efficiently.
The product is designed to form a stable connection between the seismic brace and the building structure, improving system restraint against lateral movement.
It is intended for use in pipe sway bracing systems where resistance to vibration and seismic disturbance is required.
The electro-galvanized finish helps improve durability in indoor service environments.





Fire sprinkler piping systems
HVAC pipe support systems
Mechanical piping systems
Plumbing installations
Commercial and industrial buildings requiring seismic restraint
It is used to connect a sway brace assembly to the building structure and help restrain suspended piping against lateral movement during vibration or seismic disturbance.
It is commonly used in fire sprinkler systems, HVAC piping, plumbing installations, and other mechanical piping systems that require seismic restraint.
Yes. It is designed for sway bracing systems and is suitable for fire sprinkler pipe seismic restraint applications.
According to the catalog, it is suitable for Sch 10, Sch 40, GB/T 3091, and JIS G3454 pipe systems.
The catalog states that it fits brace pipe sizes up to 8 inches.
It is made of ductile iron QT450, which provides reliable strength for structural support and seismic bracing applications.
The product uses an electro-galvanized finish to improve corrosion resistance.
The catalog indicates 1/2" or M12 bolt hole for structure connection.
Its main advantages include durable ductile iron construction, compatibility with common steel pipe systems, corrosion-resistant finish, and suitability for seismic restraint applications.
Yes. The catalog page shows UL & CE approved for this product type. Final compliance should still be verified according to project specification and local code requirements.