Electro-Galvanized QT450 UL CE Seismic Pipe Attachment

Overview

This Structural Attachment is professional seismic structural fitting dedicated to fire sprinkler and MEP pipeline lateral anti-sway & seismic restraint. It matches Sch10, Sch40, GB/T3091, JIS G3454 standard sprinkler pipes, pairs with brace pipe and series pipe clamps to assemble full NFPA13-compliant seismic bracing set, widely applied in commercial buildings, industrial plants and high-standard construction projects.

Key Features

Core Function: Connect building structure and bracing pipe to restrict pipeline seismic lateral displacement & sway

Application Scenarios

1. Fire Protection Sprinkler Systems Specialized seismic bracing for fire sprinkler piping to meet NFPA13 requirements, avoid pipeline deformation and offset under seismic shock.
2. MEP & HVAC Engineering Restrain cold/hot water, drainage and HVAC pipeline lateral shift for high-rise, shopping mall and residential construction.
3. Critical Industrial Facilities Matching pipeline support for hospital, data center and chemical factory projects with high seismic design category D/E.

1. Secure base tightly onto building structural member with optional M12 or 1/2” standard bolt.

2. Put 1” Sch40 standard bracing pipe into the bottom clamping slot following specified installation direction.

3. Install specified shear bolt and keep tightening until bolt head breaks to complete fixed locking.

4. Connect the other end of bracing pipe with series pipe clamp mounted on outer pipe wall.

5. Inspect all connecting tightness before pipeline hydraulic pressure test.

1. UL & CE authoritative product certification approved

2. Fully comply with NFPA13, IBC and ASCE7 North American building seismic specifications

3. Electro-galvanized coating meets ASTM B633 anti-corrosion industry standard

4. Every production batch completes factory load inspection and dimensional check

Core Product Advantages

Authorized UL&CE Global 

CertificationUL+CE dual certification satisfies US and international fire & seismic acceptance standards for engineering projects.

Solid QT450 Ductile Iron

 ConstructionMonolithic ductile iron material delivers outstanding tensile strength and anti-shock performance, crack-resistant under intense seismic load.

Dual Mounting Hole Design

Optional 1/2” and M12 bolt hole improves field installation flexibility for various construction conditions.

Verified UL Rated Load Data

UL certified load value via independent third-party lab testing, reliable for project engineering submittal.

Uniform Electro-Galvanized 

Anti-Rust LayerDense zinc layer isolates moisture erosion, stable anti-corrosion performance for long indoor service.

Wide Universal Pipe Matching

Single specification covers all common pipes up to 8 inch with multiple international standard steel pipe types.

Full System Compatibility

Interchangeable with various series seismic fittings for one-stop pipeline supporting solution.

FAQ

Q1: What is this structural attachment used for?

A1: Certified seismic structural connector to fasten bracing pipe to building structure for fire and MEP pipeline anti-seismic sway protection.

Q2: What’s the maximum applicable pipe size?

A2: Fits braced pipe up to 8 inch, compatible with Sch10/Sch40 multi-standard steel pipe.

Q3: What certifications does it own?

A3: It has UL and CE certification and conforms to NFPA13, IBC, ASCE7 seismic regulations.

Q4: What is the product raw material?

A4: Made of solid QT450 ductile iron with electro-galvanized finish.

Q5: Can customers get free pre-order samples?

A5: Free quality inspection samples can be supplied before bulk order confirmation.