Home » Products » Seismic Attachments » Adjustable Galvanized Seismic Hinge Connector

Adjustable Galvanized Seismic Hinge Connector

UTT12A galvanized carbon steel seismic hinge with adjustable angle, M12 mounting hole, max load 7300N for wall lateral & longitudinal seismic bracing per NFPA13.
  • UTT12A

  • UTTERLY

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Overview

UTT12A adjustable seismic hinge is carbon steel fitting for lateral and longitudinal pipeline seismic bracing fixed on building wall. It rigidly links seismic braces to structural steel via bolts, flexible angle adjustment cuts installation cost and construction time, multiple anti-corrosion surface options available for fire sprinkler and MEP bracing systems.

Key Features

Core Function: Connect wall structure with bracing for lateral & longitudinal seismic restraint

Raw Material: High strength carbon steel

Mount Hole: 14mm, fit M12 expansion bolt

Rated Load: Max working load 7300N

Surface Options: Electro-galvanized, HDG, DACROMET, epoxy coating

Advantage: Angle adjustable for easy field installation

Item

Specification

Model

UTT12A

Raw Material

Carbon Steel

Hole Diameter

14mm

Matching Bolt

M12 expansion bolt

Max Rated Load

7300N

Available Finish

Electro-galvanized, HDG, DACROMET, epoxy spray

Sample Supply

Free samples available

Step-by-step assembly drawing of UTT12 seismic angle bracket, installation process for strut channel seismic sway bracing fitting, MEP fire pipe seismic support construction diagram
UTT12 series seismic angle bracket product comparison table, UTT12-A UTT12-B UTT12-C UTT12-D ductile iron seismic fitting, hole size Φ14 M12 bolt max load 7300N datasheet chart

Application Scenarios

1.Fire Sprinkler System: Wall-mounted lateral/longitudinal seismic bracing for sprinkler pipeline.

2.MEP&HVAC: Anti-seismic support for water, drainage and air duct piping in commercial buildings.

3.Industrial Construction: Seismic connection fitting for factory and high-rise pipeline bracing projects.

Real construction scene of MEP fire pipe seismic support assembly with UTT sway bracing attachments

Installation Guide

1.Fix UTT12A onto wall structure with M12 expansion bolt.

2.Adjust hinge mounting angle according to on-site bracing direction.

3.Connect seismic brace pipe to another end of hinge and fasten bolts fully.

4.Tight all connections and check bearing stability before pipe pressure test.

Certifications & Standard

1.Meets NFPA13, IBC, ASCE7 seismic construction requirements

2.Galvanized coating conforms to international anti-corrosion standards

3.Every product finished with factory load inspection and dimension test

Core Advantages

Multi surface finishes to adapt different environment corrosion demands;

adjustable angle greatly improve construction efficiency;

uniform load capacity 7300N ensures long-term seismic safety;

perfect matched with full UTT series seismic fittings.

FAQ

Q1: What’s UTT12A used for?

A1: Adjustable hinge for wall lateral & longitudinal seismic bracing connection.

Q2: Matching bolt specification?

A2: 14mm hole for M12 expansion bolt installation.

Q3: Max load capacity?

A3: Maximum rated load up to 7300N.

Q4: Available surface treatment?

A4: Electro-galvanized, hot dip galvanized, DACROMET and epoxy spraying.


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Catherine Lee:+8615806475072
Laurel Sun :+8615806474942
Address: 609,No.4931 Beihai Road,Beihai Subdistrict,Kuiwen District,Weifang City,Shandong Province,China



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