Available in sizes from DN25 to DN3000mm

No limit on wave numbers, length <= 3000mm

Fatigue Cycles: >= 10,000 cycles

Pressure Class: PN 0.25-2.5 MPa

Operating Temperature: <= 180℃

Installation Precautions for Compensators

1. The installation of the compensator should be carried out according to the piping construction drawings and the compensator installation manual.

2. The pipeline installing the compensator must be properly guided and secured to ensure the compensator functions effectively. Therefore, the installation of guide and support brackets must strictly adhere to the technical documents provided by the design department. For the principles of setting guide and support brackets, please refer to the "Wavy Compensator Installation Guide."

3. The bellows used in compensators are formed from thin-walled stainless steel plates. Therefore, during transportation, lifting, and welding, it is important to avoid damaging the bellows by striking, scratching, sparking, or spatter welding.

4. Prior to installation, remove any foreign objects from the bellows and piping to ensure normal movement of the bellows.

5. Compensators with flow direction requirements should be installed according to the direction of the medium flow arrow.

6. To ensure the bellows is in good working condition, the installation should not use the compensator's deformation, including axial, lateral, and torsional adjustments, to correct the installation position errors of the pipeline system.

7. After the compensator is installed, remove all transport fixing screws painted yellow before the system is operated.

Jiangsu Zhongxin Bellows Co., Ltd. specializes in the production of expansion joints, bellows, butterfly valves, metal hoses, and more. Welcome to inquire and place orders from our wide range of customers!