ST3 Ultra Heavy-Duty Suspension Vibration Isolator

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ST3 Ultra Heavy-Duty Suspension Vibration Isolator

(High-Capacity Industrial Hanger Mount for Severe Duty Applications)

The ST3 Ultra Heavy-Duty Suspension Vibration Isolator is a high-capacity hanger mount engineered for heavy industrial mechanical installations and large-scale piping systems requiring advanced vibration and noise damping.

Designed for extreme heavy-load carrying capacity, the ST3 model combines a reinforced metal frame structure with a high-strength elastomer compound to deliver maximum stability and extended service life. It is specifically developed for large-bore piping and heavy equipment hanger systems operating under severe duty conditions.

By providing effective dynamic load attenuation and preventing metal-to-metal contact, the ST3 industrial isolation component protects structural systems, reduces maintenance costs, and enhances operational safety in critical infrastructure projects.

ST3 Suspension Vibration Isolator – Technical Dimension Chart

The following table outlines the technical dimensions and load capacities of the ST3 heavy-duty suspension mount:

ParameterValue
A (Width)240 mm
B (Height)125 mm
C (Rubber Thickness)30 mm
Connection1-Inch Threaded Rod Compatibility
D (Metal Housing Ø)118 mm
D1 (Rubber Inner Diameter)20 mm
Minimum Length (L Min.)560 mm
Maximum Length (L Max.)750 mm
Maximum Working Load (MWL)800 kg
Breaking Strength19,000 kg
Approximate Weight8.180 kg

ST3 Heavy-Duty Hanger – Key Features

  • Ultra heavy-duty suspension isolator for high-load applications
  • 800 kg load capacity suspension mount
  • Reinforced metal housing for structural integrity
  • High-strength rubber compound for superior vibration isolation
  • 1-Inch threaded rod compatibility for industrial pipe hanger systems
  • Wide adjustable connection range (560–750 mm)
  • High ultimate tensile strength for secure performance
  • Designed for severe duty vibration isolation environments

The reinforced construction ensures reliable support for heavy industrial pipe hanger systems and large mechanical installations where maximum safety and stability are required.

Applications

The ST3 High-Capacity Hanger Mount is widely used in:

  • Heavy industrial pipe hanger systems
  • Process plants and process facilities
  • Power plants
  • Large-bore water, steam, and process piping
  • Gas line systems
  • Technical spaces and mechanical rooms
  • Heavy mechanical equipment supports

It is particularly suitable for infrastructure projects where vibration control, structural protection, and long-term durability are critical.

Engineered for Maximum Safety and Performance

With its 800 kg maximum working load and exceptional breaking strength, the ST3 hanger isolator offers a high factor of safety (FoS) for demanding industrial applications. Its ability to attenuate dynamic loads while maintaining structural integrity makes it the ideal solution for high-load mechanical hanger systems.

The ST3 Ultra Heavy-Duty Suspension Mount delivers long-term reliability, advanced vibration isolation performance, and operational security in heavy industrial environments.

For detailed technical specifications, project-based selection assistance, and ST3 heavy-duty hanger pricing, please contact our team.