Metallic Flange Rectangular Expansion Joint
Fustar has accumulated years of experience in designing and producing flanged rectangular expansion joint.It is mainly used for conveying gas and dust,displacement and shock absorption.The optimized waveform parameters make the products compact,large compensation, small stiffness and long life.This rectangular expansion joint is widely used in many industries such as power, metallurgy, petrochemical, cement etc.
Our company can produce rectangular corrugated metal compensators by CE standard, EJMA standard and other non-standard, which can be designed according to clients’ different requirements.
Specification
Diameter: Any size
Connection: Flanged
Materials: Stainless steel SS304,SS316L,SS321; Low alloy steel; Carbon steel
Corner Structure: CE round corner, single mitered corner, double mitered corner, camera corner
Design Pressure: 0. 1～0.25Mpa
Design Temperature: - 20℃～800℃
Production Standard: GB/T12777-2008
Technique Parameter
Shape | Corner Shape | Conv. Code | Conv. Height | Pitch | Conv. No.s | Design Pressure | Axial Movements | Total Length |
mm | mm | n | Bar | mm | mm |
 U Type
|
U Round Corner
| U1 | 80 | 60 | 1 | 1 | 20 | 400 |
2 | 40 | 500 |
3 | 60 | 600 |
4 | 80 | 700 |
U Single Miter Corner
| U2 | 100 | 100 | 2 | 0.5 | 52 | 700 |
3 | 78 | 750 |
4 | 104 | 800 |
6 | 156 | 1000 |
CE Full Height |
CE Round Corner
| V | 216 | 86 | 1 | 0.5 | 48 | 500 |
2 | 72 | 306 |
3 | 96 | 392 |
4 | 195 | 528 |
CE Half Height |
CE Round Corner | V | 108 | 59 | 2 | 0.5 | 24 | 180 |
3 | 48 | 239 |
4 | 72 | 298 |
6 | 96 | 378 |
* They’re the regular sizes based on pressure of PN16 above, we can design and produce according to users’ detail required sizes and conditions. When ordering, pls indicate the type of the wave.
Application of Rectangular Expansion Joints
The flanged rectangular expansion joints are applied for gas turbine exhaust system, turbine motor or condenser connection parts, vent of water heater, exhaust ducts of steelworks, power station and cement plants to transport gas or dusty gas and absorb movements and vibration.
Gallery of Flanged Rectangular Expansion Joint
U Type
