Thick-wall Expansion Joints

Thick-walled bellows expansion joint refers to the flexible parts set on the shell of the fixed tube plate heat exchanger equipment, used to absorb the axial displacement difference between the pressure vessel due to its tube process and shell process wall temperature varies, and then the pressure vessel design inevitably need to set thick-walled bellows expansion joint.

As the name implies, the single wall thickness of the thick-walled expansion joint should be more than 4mm, there are also single and multi-layer. Features when the expansion joint wall thickness is basically equal to the wall thickness of the equipment shell, waveform parameters are larger, there is a strong displacement compensation capacity and better pressure-bearing capacity, more suitable for the occasion with corrosion. If the material of the expansion joint is the same as the shell, or the material of the expansion joint due to the shell material, it can basically ensure that the service life of the large wave height U-shaped expansion joint is the same as the service life of the pressure vessel.

FAQ:

1. Can I get a sample?

A: Yes, we can provide samples for you

2. Can I ask to change the packing and shipping method?

A: Yes, we can change the packing and shipping method according to your request, but you have to bear the cost and price difference in the meantime.

3. Can I ask for early delivery?

A: This should depend on whether we have enough stock in our warehouse.

4. Can I have my own logo on the product?

A: Yes, you can send us your drawings and we can make your logo, but you must bear the cost yourself.

5. Can you produce products according to my own drawings?

A: Yes, we can produce products according to your drawings to your best satisfaction.

6. What are your payment terms?

A: T/T, L/C for full protection of your order.

7. Do you accept custom design in size?

A:yes