Suitable for lateral and longitudinal seismic bracing connected to walls
Rigidly connects seismic components to the building by tightening bolts on steel sections
Adjustable angles simplify installation, saving time and cost
Surface treatments: Electro-galvanized, hot-dip galvanized, Dacromet, epoxy spray
UTT12A seismic hinge provides strong, adjustable connections for seismic bracing with durable corrosion protection and easy installation. For more details on installation and specifications, visit our official product page or contact our technical support team for personalized assistance.
Suitable for lateral and longitudinal seismic bracing connected to walls
Rigidly connects seismic components to the building by tightening bolts on steel sections
Adjustable angles simplify installation, saving time and cost
Surface treatments: Electro-galvanized, hot-dip galvanized, Dacromet, epoxy spray

|
Model
|
Specification
|
Hole Size
|
Expansion bolt
|
Maximum load(N)
|
|
UTT12
|
JL-A
|
φ14
|
M12
|
7300
|
|
UTT12
|
JL-B
|
φ14
|
M12
|
7300
|
|
UTT12
|
JL-C
|
φ14
|
M12
|
7300
|
|
UTT12
|
JL-D
|
φ14
|
M12
|
7300
|
UTT12A Seismic Hinge Connection FAQ
Q1: What is the UTT12A Seismic Hinge used for?
A1: It’s designed to connect lateral and longitudinal seismic bracing securely to walls.
Q2: How does the adjustable angle feature help?
A2: It simplifies installation by allowing flexibility in positioning, saving time and effort.
Q3: What surface treatments are available?
A3: Options include electro-galvanized, hot-dip galvanized, Dacromet, and epoxy spray finishes for corrosion resistance.
Q4: What is the maximum load capacity?
A4: The hinge supports up to 7300 Newtons.
Q5: What bolt and hole sizes are required?
A5: It uses M12 expansion bolts with φ14 mm holes.
We test seismic hangers for reliability with casting, metallographic, load, and cyclic tests.
Custom-designed molds with hydraulic punching, marking, and stamping ensure consistent dimensions and top-tier product quality across every batch
Automated hole rotation and precision machine positioning ensure superior accuracy and production efficiency, ideal for complex seismic sway bracing components
Fully integrated facility with in-house design, production, and installation. Equipped with advanced laser cutting machines, we support both OEM and ODM requirements while ensuring smooth, high-quality finishes
Tianying is a high-tech private enterprise integrating product design, research and development, production, sales and installation.The company has absorbed the advanced concepts of similar products at home and abroad, combined with the characteristics of domestic mechanical and electrical engineering equipment installation, introduced advanced manufacturing and testing equipment, and creatively launched the “construction mechanical and electrical equipment anti-seismic support crane rack system and prefabricated support system” product with more than a dozen patents and new independent intellectual property rights.
Adhering to the business philosophy of “innovation wins sustainable development, and technology creates a safe world”,Weifang Tianying Machinery Co.,Ltd. is based on the domestic market, and goes to the world.
The company’s products are the first to pass the strict US UL certification, FM certification,EU CE certification and national inspection agency testing.Utterly currently provide the following products/Service to our worldwide customers,especially FM/UL Seismic Sway Bracing:
1. Utterly Products:
Seismic Sway Bracing.Structural Attachment, Quick Bracing Clamp,Pipe Clamp,Beam Adapter
Swivel Hanger, Clevis Hanger, Beam Clamp
Other Customized Products
2. One-Stop Procurement Service
The company has a professional team in product design, mold making, process innovation, product sales, etc., and has established a complete system from CAD, 3D, BIM design to product production and testing, providing customers with professional pre-sale, in-sale and after-sale services, etc. System-wide technical advice and services.
3. OEM/ODM Service
The products are exported to Europe, America, South America, the Middle East, Southeast Asia and other countries.The quality has been well received by customers.
This is general company info. For the latest and most complete products, news, updates and additional information, please contact us. We invite you to work and grow together.

Mob:+86 15806474972

Mob:+86 15806475072