Feature

Absorbtion for large amount of  thermal expansion:
Double Bellows Expansion Joints are employed in piping systems to absorb
large amount of dierential thermal expansion while and lateral displacment
containing the system pressure.

Maximize the productivity:
Standard design of movement and material maximizes the productivity while
the custom design maximizes the suitability for special applications.

Reliability:
Computer designed bellows element complies with EJMA criteria.

Quality:
All products are tested before delivery according to relevant code or ISO
quality control system.

　　Nuts are xed by welding for allowable movement setting
　　Shipping devices (painted yellow) must be removed prior to start-up or testing the system.
　　Please consult us for other material, pressure, temperature and movement designs.
　　Please read the instruction xxxxx before designing and installation.