Stainless Steel Expansion Joint (Schedule) Supplier in Saudi Arabia

Expansion Joint (Schedule)

Our Schedule Expansion Joints are engineered to provide critical flexibility in industrial piping systems. Specifically designed for Schedule 10 and Schedule 40 pipelines, these stainless steel bellows absorb thermal expansion, contraction, and mechanical vibration, ensuring the long-term structural integrity of your high-pressure infrastructure.

SKU SC-ACC-002 Category

Product Overview

In complex industrial piping networks, temperature fluctuations and mechanical movements are inevitable. Our Schedule Expansion Joints (Bellows) act as the vital flexible link, compensating for axial, lateral, and angular movements that would otherwise lead to pipe fatigue or joint failure.

Advanced Thermal Expansion Management

As pipes transport hot or cold fluids, they naturally expand and contract. These expansion joints utilize a precision-engineered multi-ply bellows design to safely absorb these shifts. By neutralizing thermal stresses, they prevent damage to pumps, valves, and fixed anchors throughout the system.

Vibration and Noise Attenuation

Mechanical equipment like pumps and compressors can transmit significant vibration through rigid piping. Our expansion joints serve as highly effective dampeners, isolating mechanical noise and absorbing high-frequency vibrations. This not only protects sensitive downstream equipment but also reduces the overall noise profile of the industrial facility.

High-Performance Material Construction

Fabricated from AISI 304 or 316L Stainless Steel, these joints are built to handle extreme environments. They offer excellent resistance to corrosive media and high-temperature oxidation. The bellows are designed to meet the rigorous demands of ASME B31.3 piping codes, providing a robust B2B solution for heavy-duty applications.

Technical Specifications

Technical Parameter Specification Details
Material Grade SS 304 / SS 316L / SS 321
Design Standards EJMA Standards, ASME B31.3
Size Range 1″ to 24″ (NPS)
Wall Schedules Schedule 10, Schedule 40
Movement Types Axial, Lateral, and Angular
End Connections Butt-weld Ends or Flanged Ends
Pressure Rating Matches corresponding Pipe Schedule Class

Applications

  • Power Generation: Managing thermal growth in steam lines and turbine exhaust systems.

  • Petrochemical & Refineries: Absorbing expansion in high-temperature process piping.

  • HVAC Systems: Dampening vibration and expansion in large-scale chilled water and heating loops.

  • Pulp & Paper: Durable flexible joints for corrosive chemical recovery lines.

  • Marine Engineering: Used in engine exhaust manifolds and onboard fluid transfer systems.