In-line Pressure Balanced Bellow Expansion Joints has a constant volume arrangement created by two balancing bellows. In-line Pressure Balanced Bellow Expansion Joints are offered by Flexican Bellows & Hoses Pvt Ltd which is ISO 9001: 2000 certified. Flexican Bellows & Hoses Pvt Ltd also manufactures various types of metal bellows expansion joints / compensators. The In-line Pressure Balanced Bellow Expansion Joints has tie rods which transfers and balances the pressure thrust created in the pipe on each end.