Application case of rubber joint in China C919 commercial large aircraft project

Rrubber joint in China C919 commercial large aircraft project

The official website of Shanghai Songjiang shock absorber Group Co., Ltd. introduces to you: rubber joint in China C919 commercial large aircraft project information. Songjiang Group provides high-quality rubber joint, shock absorbers, and metal hoses for many aerospace projects, replacing imports, playing a leading role in the industry, and contributing to the development of China’s aerospace industry.

Introduction to China C919 commercial large aircraft project

The C919 large passenger aircraft is a large civil jet aircraft developed by my country in accordance with international civil aviation regulations and with independent intellectual property rights. At present, the project establishment demonstration, feasibility demonstration, and pre-development stage have been completed, and the project has been transferred to the project development stage. The final assembly was completed on November 2, 2015. The first flight was successful on May 5, 2017. Accumulated 815 orders from 28 customers.

Enterprise mission: let China’s big plane fly in the blue sky

Corporate Vision: Provide customers with safer, more economical, comfortable and environmentally friendly commercial aircraft

Large aircraft entrepreneurial spirit: aviation power, “four long-term”, never give up

COMAC is the main body for the implementation of the national large aircraft major project of medium and large passenger aircraft. It is also the main carrier for coordinating the development of trunk and regional aircraft and realizing the industrialization of my country’s civil aircraft. It is mainly engaged in the scientific research, production, and test flight of civil aircraft and related products. , engaged in civil aircraft sales and service, leasing and operation and other related businesses.

Application case of rubber joint in World-class Terminal Building Beijing New Airport Corridor Project

Performance characteristics of  rubber joint :

1. Small size, light weight, good elasticity, convenient installation and maintenance

2. It can produce lateral, axial and angular displacement during installation, which is not limited by the lack of center of the pipeline and the non parallelism of the flange

3. When working, it can reduce the noise transmitted by the structure and has strong vibration absorption ability

Related links: Rubber expansion joint

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