Description
Stainless Steel Metallic Expansion Joint
Expansion joints are used in piping systems to absorb thermal expansion or terminal movement where the use of expansion loops is undesirable or impractical.
1.Parameter
| 1) Material | Sus304,321,310S,316L,etc. |
| 2)parts | Flange, bellows, internal sleeve, tie-rod, pipe end, nut |
| 3)Size available | Φ25mm~φ7000mm |
| 4)bellows layers | 1-6 layers |
| 5)Threads | DIN, BSPT, BSP, NPS, NPT, Metric, (ISO7/1, DIN 2999, ANSI B1.20.1) |
| 6)Flange Drilled | JIS,JB,BS, DIN, ANSI, or others provided drawing samples |
| 7)Surface | Carbon steel flange galvanized or AL painted |
| 8)Normal Specification | ID40~600mm,overall length:300~400mm |
| 9)Usage | For the chemical industry, metallurgy, electricity, shipbuilding, construction and other industries |
| 10)Application temperature | -50~300ºC |
| 11)feature | Easy cleaning and maintenance To resolve minor deviation because of pipe connection and eliminate the pipeline residual stress |
2.Comflex Expansion Joint
3.Comflex Bellows
4.Manufacturer
5.Package
6.FAQ
Q:What is Minimum Order Quantity?
A:The MOQ is according to the type and size.
Q:Can you manufacture based on my drawing or specification?
A:Yes, customized drawing or specification is available, just send us your requirements.
Q:What standard can you make?
A:EJMA, ASME, MIL-E, BS, JIS, CODAP, etc.
We need to know following information to give you our best quotation for the expansion joint
A:Technical Drawing of the expansion joint you need?
B:What size you need?
C:Material of the bellows, pipe ends or flange?
D:What diameter of the expansion joint you need?
E:working pressure
F:Movement
G:Working temperature
H:Length
I:Connection: Welding pipe ends or flange (ANSI, DIN, JIS,BS, AS,GOST, etc..)
