1000*1000 Rectangular Stainless Steel Metal Bellows Expansion Joint Compensator
1000*1000.
The 1000×1000 Rectangular Stainless Steel Metal Bellows Expansion Joint Compensator is a high-performance engineered solution designed to absorb thermal expansion, vibration, and mechanical movement in rectangular ducting systems and low-pressure piping applications. With a nominal cross-section of 1000mm × 1000mm, this compensator provides reliable flexibility and durability for demanding industrial environments.
Delivery
FOB
minimum order
1 piece
Supply Ability
50piece / Month
Country of Origin
China
Stock Time
30Day
Quantity:
Constructed from high-grade stainless steel, these expansion joints offer exceptional resistance to corrosion, wear, and extreme temperatures, ensuring long-term service life even under harsh operating conditions. The 1000×1000 rectangular configuration is widely utilized in power generation, petrochemical processing, steel manufacturing, cement production, and ventilation systems.
Key Features
Comprehensive Movement Compensation – The bellows element is engineered to absorb axial, lateral, and angular movements caused by thermal expansion, mechanical forces, or foundation settlement. This multi-directional flexibility protects connected equipment, piping, and structural supports from stress-related damage.
Comprehensive Movement Compensation – The bellows element is engineered to absorb axial, lateral, and angular movements caused by thermal expansion, mechanical forces, or foundation settlement. This multi-directional flexibility protects connected equipment, piping, and structural supports from stress-related damage.
Superior Material Selection – Manufactured from premium stainless steel grades including AISI 304, 304L, 316L, and 321, the compensator withstands operating temperatures up to 850°C and resists corrosion from chemicals, moisture, and aggressive gases. The material selection ensures optimal performance in both high-temperature and corrosive service conditions.
Multiple Convolution Profiles – Available in U-shape, V-shape, and W-shape convolution designs, with corner configurations including round corners, single miter corners, and double miter corners. This versatility allows the expansion joint to be tailored to specific application requirements, pressure ratings, and movement demands.
Robust Construction – The bellows feature a multi-ply or single-ply laminated construction that provides enhanced flexibility, fatigue resistance, and pressure-containing capability. This design approach ensures reliable performance throughout the service life of the compensator.
Customizable Hardware Options – The 1000×1000 expansion joint can be supplied with various end connections including weld ends, fixed flanges, or Van Stone flanges, along with optional accessories such as tie rods, inner sleeves, and limit stops to control movement and prevent over-extension.
Applications
The 1000×1000 Rectangular Stainless Steel Metal Bellows Expansion Joint Compensator is ideally suited for:
The 1000×1000 Rectangular Stainless Steel Metal Bellows Expansion Joint Compensator is ideally suited for:
Gas turbine exhaust systems and ducting
Industrial ventilation and fan discharge systems
Power plant flue gas and stack systems
Petrochemical refining processes
Steel mill and cement plant ductwork
HVAC and air handling systems
Shipbuilding and marine exhaust applications
Performance Specifications
The 1000×1000 rectangular compensator is engineered for low-pressure applications typically up to 1 barG, with design temperatures reaching 850°C depending on material selection. The bellows design effectively absorbs axial compression and extension, lateral offset movements, and angular rotations, providing comprehensive compensation for system thermal growth and mechanical displacement.
The 1000×1000 rectangular compensator is engineered for low-pressure applications typically up to 1 barG, with design temperatures reaching 850°C depending on material selection. The bellows design effectively absorbs axial compression and extension, lateral offset movements, and angular rotations, providing comprehensive compensation for system thermal growth and mechanical displacement.
Design and Manufacturing Standards
These expansion joints are designed and manufactured in accordance with international standards including EJMA (Expansion Joint Manufacturers Association) guidelines, ASME VIII, and EN 14917, ensuring compliance with recognized engineering practices and quality requirements.
These expansion joints are designed and manufactured in accordance with international standards including EJMA (Expansion Joint Manufacturers Association) guidelines, ASME VIII, and EN 14917, ensuring compliance with recognized engineering practices and quality requirements.
Customization Capability
While the 1000×1000 size represents a standard cross-section, the compensator can be customized with specific face-to-face dimensions, convolution profiles, materials, and hardware configurations to meet unique application requirements. The design takes into consideration the directional orientation of lateral and angular movements—whether parallel to the long or short side of the rectangular cross-section—to ensure optimal performance.
While the 1000×1000 size represents a standard cross-section, the compensator can be customized with specific face-to-face dimensions, convolution profiles, materials, and hardware configurations to meet unique application requirements. The design takes into consideration the directional orientation of lateral and angular movements—whether parallel to the long or short side of the rectangular cross-section—to ensure optimal performance.
Benefits
System Protection – Prevents thermal stress damage to ductwork, piping, and connected equipment
System Protection – Prevents thermal stress damage to ductwork, piping, and connected equipment
Vibration Reduction – Absorbs mechanical vibration and reduces noise transmission
Leak-Proof Performance – Advanced design ensures reliable sealing even under thermal cycling
Extended Service Life – Stainless steel construction provides superior fatigue resistance and corrosion protection
Easy Installation – Flanged or welded connections facilitate straightforward integration into existing systems
The 1000×1000 Rectangular Stainless Steel Metal Bellows Expansion Joint Compensator delivers reliable, long-lasting performance for industrial ducting systems requiring effective thermal movement management and system protection.
