Rubber Anti-Seismic Flexible Pipeline

◆◆ Advantages of Rubber Anti-Seismic Flexible Pipeline

1.Excellent elasticity: The bending radius is only 1-5 times the outer diameter, allowing it to quickly absorb equipment vibrations and pipe displacements, with significant shock absorption and noise reduction effects.

2.Superior sealing performance: Rubber material inherently has sealing properties; when matched with clamp or flange connections, it can effectively prevent the leakage of medium and low-pressure fluids.

3.Targeted chemical corrosion resistance: Nitrile rubber is oil-resistant, while EPDM (Ethylene Propylene Diene Monomer) rubber is acid- and alkali-resistant, enabling adaptation to the transportation needs of different media.

4.Lightweight: It is 40%-60% lighter than metal pipes of the same specification, easy to install, and has lower requirements for supporting structures, which can reduce construction costs.

5.High Cost Performance: Its procurement cost is lower than that of metal pipes, making it suitable for large-scale applications in medium and low-pressure, non-extreme environments.

◆◆ Application Scenarios of Rubber Anti-Seismic Flexible Pipeline

1.Construction Field: Water supply and drainage pipes in civil buildings (connected to water pumps and water tanks to reduce vibration and noise); cooling water and chilled water pipes in central air-conditioning systems.

2.Industrial Field: Cooling systems for automobile engines and brake fluid transmission pipes (nitrile rubber type); acid-alkali wastewater transmission pipes in electroplating workshops (EPDM rubber type).

3.Civil Application Field: Water inlet and outlet pipes for household water heaters, and water inlet pipes for washing machines (small rubber flexible joints).

◆◆ Installation Methods for Rubber Anti-Seismic Flexible Pipeline

1.Preliminary Preparation: Select a suitable rubber material based on the transported medium (e.g., nitrile rubber for oil transportation, EPDM rubber for acid-alkali transportation); inspect that the rubber layer has no cracks or bubbles, and the reinforcement layer has no detachment.

2.Installation Steps: Adopt clamp connection or flange connection (for medium-diameter pipes); the clamps must be tightened evenly to avoid uneven deformation of the rubber; the two ends of the pipe must be coaxial with the equipment interface to prevent the rubber from being torn due to stress caused by installation deviation; for vertically installed pipes, a limit support must be installed at the top to prevent the pipe from being pulled down by its own weight.

3.Precautions: Avoid direct sunlight and oil pollution (natural rubber is susceptible to corrosion by oil); inspect the aging degree of the rubber regularly (every 1-2 years), and replace it in a timely manner if hardening or cracking is found on the surface; the installation environment temperature must be within the range of -40℃ to 150℃, and heat preservation or cooling measures must be taken if the temperature is outside this range.

1. What are your main products?

Our main products include:  Anti-Seismic Flexible Pipelines ;Bridge Bearings;Bridge Expansion Joints ;Sealants ; Waterstops

2. Can you provide customized products?

Absolutely! We offer tailored solutions based on your project’s specific requirements, covering everything from material selection (such as NBR, EPDM, and more) to structural design. All custom orders come with detailed technical drawings and professional installation guides to ensure seamless implementation.

3. What certifications does your company possess?

We hold ISO certifications for quality, environmental, and occupational health management systems, ensuring strict compliance with GB/T 17955-2019 and other national standards.

4. Do you offer installation support?

Yes, we provide after-sales support, including remote video guidance for installation.