Double Gimbal Lateral Bellows Expansion Joint

Introduction to the universal Gimbal bellows

The combined corrugated tube with universal gimbal can compensate the axial displacement, angular displacement and lateral displacement in any plane of the pipeline, and is generally used to absorb or compensate the axial displacement of the pipeline. If a small amount of radial displacement is really needed in the piping system, it can also absorb the combination of axial displacement, angular displacement and any three directions.The universal gimbal combination bellows are used in two or three pairs and can absorb the deformation amount in the three-dimensional direction.

Product function of universal Gimbal combination bellows

1. Compensation absorption pipeline axial, transverse and angular thermal deformation.

2. Absorb equipment vibration to reduce the influence of equipment vibration on the pipeline.

3. Absorb the deformation amount of the pipeline caused by earthquake and sinkhole.

Precautions for installation of universal Gimbal combination bellows

1. Chlorine ion content of the medium is less than or equal to 25PPM.

2. It is strictly prohibited to splash the bellows with welding slag.

3. It must be installed according to the direction of products.

4, both ends of the bellows must be reasonably set guide support and fixed support.

5. The deformation of ripple compensator is not allowed to forcibly adjust the installation error of piping position.

6, do not use the installation of tie rod or limit rod lifting.

7. After installation, the transport tie rod and the limit tie rod marked with yellow shall be removed.

Jiangsu Qianyuan Feida Power Equipment Co., Ltd. (formerly Zhenjiang Feida Expansion Joint Manufacturing Co., Ltd.) is a designated joint enterprise of the former Ministry of Power, Machinery and Chemical Industry. At present, the company covers an area of 60,000 square meters and a building area of 40,000 square Meters, 120 employees, including 20 technical personnel, total assets of more than 25 million yuan. 

The company's main products:

1.Metal, non-metal and air-cooled island expansion joints, etc.
2. Air damper series, smoke duct shut down, adjusting baffle, isolation door, flapper door;

3. Constant force spring support hanger, variable spring support hanger;

4. Auxiliary equipment of power station: steel structure, oiling Device and lubricating oil storage tank, centrifugal oil purification device
Company), electric air heaters, gasifiers, plate heat exchangers and units, fully automatic constant-speed pulverized coal samplers; fast cooling devices for steam turbines, DC bolt electric heaters for steam turbines; multi-stage water seals, steam-water separators, agents APV plate heat exchanger; American Tysil Roots fan, complete set of ash storage equipment, anti-blocking device of raw coal bunker; steam turbine cosmetic plate and coal mill soundproof cover, cooling tower sound insulation screen, dustproof wall

The company is a "star enterprise" in Jiangsu Province, a "high-tech enterprise" in Jiangsu province, a "model enterprise for comprehensive management" in Jiangsu province, the first batch of 100 contract-honoring, trustworthy enterprises in Jiangsu Province, a thousand enterprises with the best economic benefits in Jiangsu, and a comprehensive ministerial Quality management unit, national measurement assurance confirmation unit, Zhenjiang city machinery industry advanced quality enterprise. The enterprise quality management system operates in strict accordance with ISO9001.