Contract for Acid and Alkali Resistant Rubber Expansion Joints for Shouguang Seawater Desalination Project in Shandong
In 2014, Shanghai Songjiang Vibration Absorber Co.,Ltd.provided supporting acid-alkali-resistant rubber expansion joint products for the Shouguang Seawater Desalination Project in Shandong. We are a manufacturer of acid-alkali-resistant rubber expansion joints in Shanghai. Songjiang Group provides high-quality rubber expansion joint products for numerous seawater desalination projects. Our products primarily use Japanese Mitsui 4045 EPDM raw materials with a content of 50%, without recycled rubber (high-quality raw materials). We have material certificates, third-party inspection reports, and quality assurance documents. Below is a detailed introduction.
1.Introduction to the Shouguang Seawater Desalination Project in Shandong:
As of 2013, the total number of seawater desalination projects completed nationwide reached 103, with a total capacity of 900,800 cubic meters per day. The largest seawater desalination project has a capacity of 200,000 cubic meters per day. According to the report, Tianjin has the largest seawater desalination capacity, reaching 317,200 cubic meters per day, and three coastal provinces, Hebei, Shandong, and Zhejiang, have capacities exceeding 100,000 cubic meters per day.
The report states that seawater desalination projects are distributed in nine coastal provinces and municipalities, mainly in coastal cities and islands facing severe water shortages. In northern China, large-scale industrial seawater desalination projects are predominant, while in southern China, there are more civil seawater desalination projects on islands, mainly distributed in Zhejiang, Fujian, Hainan, and other places. According to the proportion of water usage in completed seawater desalination projects nationwide, the largest user is thermal power enterprises, accounting for 30.43%, followed by domestic water use, accounting for 29.23%.
2.Introduction to the Contract for Acid and Alkali Resistant Rubber Joints for Shouguang Seawater Desalination Project:
Below is the scanned copy of the contract between Shouguang Seawater Desalination Project and Shanghai Songjiang Vibration Absorber Co.,Ltd.
3.Introduction to Acid and Alkali Resistant Rubber Joints for Shouguang Seawater Desalination Project:
（1）The structural design features a high arc and long curve, suitable for areas where frequent thermal changes can cause damage to pipelines. By utilizing the elastic sliding transfer and deformation mechanical force dissipation functions of rubber, it effectively eliminates the physical damage caused by displacement of pumps, valves, and pipelines. As rubber is a poor conductor of heat, it is also an ideal environmentally friendly product for reducing vibration and noise transmission.
（2）The product is designed with a smooth inner wall. Through practical testing, it has been proven to have no impact on the flow rate or flow of the medium, and it never rusts. It can effectively eliminate the need for maintenance during the effective operation period. It is used as a flexible connection between metal pipelines and is available in three types based on the connection method: loose sleeve flange type, fixed flange type, and threaded type.
Shanghai Songjiang Vibration Absorber Co.,Ltd. is located at No. 238 Shangxue Road, Malu Town, Jiading District, Shanghai. Our factory is situated in the Industrial Park of Shuangdian Town, Shuru District, Nantong City, Jiangsu Province. With a registered capital of 50 million RMB, we are a manufacturer specializing in the production and research of rubber flexible joints, metal expansion joints, stainless steel bellows, and spring shock absorbers. We welcome new and old customers to visit our factory for on-site inspection.
Related product: Certificate of Qualification Supplier to Shanghai Pudong Water Group
