Pipe Bellows Expansion Joint ， Metal Expansion Joint For Hydropower Plant

Steel mental axial anticorrosive metal compensator for Hydropower plant

Product Description

The main application of the product is the steel system gas system, which mainly solves the vibration caused by the compensator's angular compensation pulse pulsation. It needs anti-corrosion. The material of the wave joint is 316L and 254Mo, which adopts multi-layer structure. 

Specification

Path: DN100 ~ DN6000,
Design pressure: 0.6 ~ 1.6 ~ MPa,
Working temperature: 100 ~ 450 ℃,
Axial compensation range: -50 ~ + 300mm,
Radial compensation: ± 20mm

Features

2. We manufacture single, two-ply and multiply testable bellows in different sizes using precision forming technology.

3. The bellow is made of stainless steel, whcih have good performance for extreme pressure, temperature and corrosive conditions.

4. Compensate axial movements

5. Optimized design for fatigue resistnce and endurance.

6. Widely used to absorb termal expansion in pipe systems carring water, steam, oil and gases

7. Stainless bellows compensators or expansion joints are designed according to the client's specifications ad design conditions