Expansion Joints

High-performance flexible connectors engineered to absorb thermal expansion, vibration, and system movement across demanding industrial piping and ducting applications.

what it does

Movement Compensation for Critical Systems

Expansion joints absorb thermal expansion, vibration, pressure fluctuations, and misalignment, protecting pipelines, ducts, and equipment from premature failure and operational downtime.

Thermal
Expansion
Vibration

Isolation
Pressure

Control
Misalignment

Compensation
CoRE FEATURES

Engineered for System Movement

Multi-Axis Absorption

Handles axial, lateral, and angular movement efficiently.

Vibration Reduction

Minimizes equipment stress and noise transmission.

High-Temperature Capability

Performs reliably under elevated temperature conditions.

Custom-Built Designs

Configured to project specifications and operating parameters.

Product information

Engineered for Controlled Movement

Designed to manage thermal expansion, vibration, and pressure loads while maintaining structural integrity across demanding industrial piping and ducting systems.

Types

Rubber Expansion Joints

Flexible elastomeric joints for water, wastewater, and chemical pipelines.

Metallic Expansion Joints

Stainless steel and alloy bellows for high-temperature, high-pressure service.

PTFE-Lined Expansion Joints

Corrosion-resistant joints for aggressive chemical process media.

Fabric Expansion Joints

Reinforced fabric assemblies for ducting, exhaust, and fume handling systems.
Benefits
01

Load Relief

Absorbs axial, lateral, and angular movement, reducing stress on piping systems.

02

Vibe Control

Reduces vibration and noise, protecting pumps, fans, and rotating equipment.

03

Heat Shift

Handles thermal expansion and contraction without stressing flanges or joints.

04

Stress Guard

Prevents pipe strain, misalignment, and premature failure under high pressure loads.

Specifications
Features
Measuring
Notes / Options
Bellows Material
304, 316, 321, 310S, 904L, Duplex 2205, 2507, Alloy 825
Material selected based on temperature, corrosion, and pressure requirements
Movement Capability
Axial, Lateral, Angular
Designed according to specified movement values and cycle life
Pressure Rating
Up to 40 barg
Based on diameter, material grade, and convolution design
Temperature Range
Up to 850°C (type dependent)
Metallic, rubber, or fabric construction determines limit
End Connections
Weld End, Flanged, Fixed, Floating
Customized to match pipeline configuration
Bellows Construction
Single Ply or Multi-Ply
Multi-ply increases fatigue life and flexibility
Certification
ISO Compliant Manufacturing
Produced under controlled quality management systems
Feature:
Bellows Material
Measuring:
304, 316, 321, 310S, 904L, Duplex 2205, 2507, Alloy 825
Notes / Options:
Material selected based on temperature, corrosion, and pressure requirements
Feature:
Movement Capability
Measuring:
Axial, Lateral, Angular
Notes / Options:
Designed according to specified movement values and cycle life
Feature:
Pressure Rating
Measuring:
Up to 40 barg
Notes / Options:
Based on diameter, material grade, and convolution design
Feature:
Temperature Range
Measuring:
Up to 850°C (type dependent)
Notes / Options:
Metallic, rubber, or fabric construction determines limit
Feature:
End Connections
Measuring:
Weld End, Flanged, Fixed, Floating
Notes / Options:
Customized to match pipeline configuration
Feature:
Bellows Construction
Measuring:
Single Ply or Multi-Ply
Notes / Options:
Multi-ply increases fatigue life and flexibility
Feature:
Certification
Measuring:
ISO Compliant Manufacturing
Notes / Options:
Produced under controlled quality management systems
For full technical details, download the official datasheet.
use cases

Designed for Dynamic & Thermal Systems

Ideal for piping, ducting, and process systems where thermal expansion, vibration isolation, and structural protection are critical to uptime and operational safety.

Oil &
Gas

Petrochemical

Power
Generation

Manufacturing
& HVAC

Expansion Joints
datasheet

For full technical details, material selection guidance, and installation recommendations, download the official wall sleeve datasheet.

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