EXPANSION BELLOW
 
     
 
       
       
2484 OD X 2018 ID X 25 THK
(SS 304L)
3192 OD X 2182 ID X 4 THK
(SS 304)
1530 OD X 1050 ID X 40 THK
(SS 316L)
4250 OD X 3830 ID X 25 THK
(SA 516 GR 70)
 
     
 
SR
EXPANSION BELLOW
1
Type
Circular (in 2 concentric halves....with 1 circumferential seam)
2
Application
Pressure Vessels, Heat Exchangers etc.
3
Diameter (mm)
300 to 5000
4
Thk. Range
Min. 5.0 to Max. 50.0
5
Material Grade
Carbon Steel, Stainless Steel, Alloy Steel.
6
Scope
(i) Mfg. With material / Jobwork basis
(ii) Cold/Hot forming by progresive pressing OR Single stroke Die- punch
(iii) Heat Treatments (Intermediate/Final Stage)
(iv) NDT (after forming) : DPT, RT, MPI, UT
(v) Edge beveling (machined)