Shanghai Songjiang Vibration Isolator Group Co., Ltd. has become a leader in the vibration isolation and flexible connection industry, renowned for their high-quality and innovative products. Among their most notable products are the DIN rubber expansion joints, which have been crucial in numerous high-profile projects worldwide. These joints exemplify Shanghai Songjiang’s commitment to excellence, reliability, and advanced technology.

For the CNBM International ABMC 10,000 Tons Per Day Cement Production Line Project, Shanghai Songjiang’s expertise and superior DIN rubber expansion joints played a pivotal role. This project, developed by Abu Dhabi’s ARKAN Building Materials Group and executed as an EPC turnkey project by CNBM International Overseas Business Development Company, required components of the highest standards in quality and durability. Shanghai Songjiang was selected to supply the critical DN250 DIN rubber expansion joints, showcasing the trust in their products for such a significant undertaking.

Project Overview

The ABMC cement production line project, with a contract value of $276,313,000, commenced construction on September 16, 2007. Equipment installation was completed by September 2009, followed by single equipment commissioning in October 2009. Material crushing and pre-homogenization sub-item feeding commissioning started in April 2011. The plant was successfully ignited on November 7, 2012, and clinker production began on November 12. Throughout this period, Shanghai Songjiang’s DN250 DIN rubber expansion joints were integral to the project’s success, ensuring seamless operation and reliability.

Advantages of DN250 DIN Rubber Expansion Joints

Shanghai Songjiang’s DN250 DIN rubber expansion joints are renowned for their robust construction and exceptional performance. Here are the key benefits they provided to the ABMC cement production line project:

Vibration and Noise Reduction: These DIN rubber expansion joints significantly reduce vibration and noise, creating a quieter and more stable operating environment.
Flexibility and Convenience: Their compact size, lightweight nature, and excellent elasticity make them easy to install and maintain, thereby enhancing the project’s overall efficiency.
Accommodating Displacement: The DIN rubber expansion joints can handle lateral, axial, and angular displacement, making them ideal for pipelines with misalignment or non-parallel flanges. This flexibility is crucial for smooth installation and operation.
Enhanced Performance: By reducing structural noise transmission and offering strong vibration absorption, these DIN rubber expansion joints help maintain optimal operational performance.
Wide Range of Applications: The superior performance of DIN rubber expansion joints makes them suitable for various industries, including chemical, construction, water supply, drainage, petroleum, light and heavy industries, refrigeration, sanitation, plumbing, fire protection, and power. They are particularly effective in pipelines with significant vibration and frequent thermal changes.

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Shanghai Songjiang’s DN250 DIN rubber expansion joints proved to be a vital component in the CNBM International ABMC 10,000 Tons Per Day Cement Production Line Project. Their superior quality and performance ensured the project’s smooth execution and long-term reliability. This case study highlights the importance of selecting high-quality components and showcases Shanghai Songjiang’s role as a trusted provider of advanced industrial solutions.

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