MARINE AND TRANSPORTATION
Rubber expansion joints are crucial in the marine ,shipbuilding and transportation industry, primarily used in ship pipeline systems for water supply, drainage, fuel, and cooling. They absorb vibrations and displacements caused by ship movements, ensuring the stability and sealing of the pipelines. With excellent sealing performance, they prevent liquid and gas leaks, ensuring vessel safety. Typically made from corrosion-resistant materials due to the marine environment, they also accommodate thermal expansion and contraction from temperature changes, adapting to complex installation environments and ensuring system flexibility and reliability.
In the marine , shipbuilding and transportation industry, Songjiang rubber expansion joints and vibration isolators can provide high-quality solutions, as follows:
Expansion Joints Solution
- Reduced Vibration and Noise: They minimize vibration and noise, improving comfort for crew and passengers, while protecting sensitive equipment.
- Extended Equipment Life: By absorbing shocks and reducing stress, they extend the lifespan of the ship and its equipment, lowering maintenance costs.
- Enhanced Safety: They prevent pipe damage or rupture, improving overall safety and reliability.
In summary, rubber expansion joints provide effective solutions in marine and shipbuilding industries, ensuring stability, safety, and longevity of vessels and their equipment.
Vibration Isolators Solution
In marine applications, Songjiang products are used to isolate vibration and shock from motors, generators, pumps, and other critical equipment. For example, rubber pads and KQJZ are commonly used to mount equipment on ships, effectively protecting the equipment from vibrations and reducing the risk of damage. These materials are highly durable, resistant to harsh marine environments, and effectively absorb shocks. Songjiang’s solutions can withstand high levels of vibration and shock, making them an ideal choice for marine and shipbuilding applications.
Vibration and shock are common in transportation. Whether on trains or cruise ships, passengers and drivers are exposed to significant vibrations. Engineers collaborate with Songjiang to find isolation products that effectively reduce shock and vibration, protecting both workers and passengers.
These oil-resistant joints are essential in ensuring safety and efficiency of engineering machinery, making them an ideal solution for CRRC’s heavy-duty machinery projects.
Songjiang Group has provided high-quality vibration isolators for the aerospace power engineering projects of the China Academy of Space Technology (CASC).
Provides High Quality Expansion Joints to Shipbuilding Research Institutes,ensure the stability of shipbuilding systems by absorbing vibrations.
Songjiang has successfully provided 3" SS rubber expansion joints for the C919 commercial aircraft, marking a significant milestone to the aerospace industry.
Other Projects Involved by Songjiang - Reference List
- Guangchuan International Project of China Shipbuilding Group Co., Ltd.: Our company supplies 304 stainless steel flange rubber expansion joints suitable for non-corrosive normal temperature water below 70℃.
- Project of the 711th Research Institute of China Shipbuilding Industry Corporation: The project uses high-quality clamp rubber soft joints supplied by our company.
- Dehe No. Project of 5000-ton Salvage Crane Pipe-laying Vessel: This project primarily uses American standard oil-resistant rubber expansion joints made from NBR oil-resistant rubber and carbon steel flanges.
- Drilling Exploration Vessel Project of China Geological Survey: This project uses high-quality marine rubber expansion joints, with factory certification from China CCS and American ABS.
- Project of the 718th Research Institute of China Shipbuilding Industry Corporation: This project uses high-quality marine rubber joints made from natural rubber, carbon steel flanges, and includes a flow guide.
- W6025 Project of Huake Wuzhou 350FT Self-elevating and Self-propelling Work Platform: This project uses rubber expansion joints made from NBR rubber and carbon steel galvanized flanges, and our factory has been certified by American ABS.
