| Temperature Classification: | Medium Temperature Piping |
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| MPa Classfication: | High Pressure Piping |
| Material: | HDPE |
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Shipping Cost:
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Flange connection is a widely used method in piping systems, especially when connecting valves or transitioning from steel/iron pipes to HDPE pipes. It is particularly popular in the mining industry.
Why choose Smart Joint HDPE Flange adaptors and backing rings from Jilin Songjiang Smart Joint Co., Ltd.? These products offer superior quality and reliability, making them ideal for various applications in the mining industry.
Jilin Songjiang Smart Joint Co., Ltd.
Introducing our top-selling smart joint IPS HDPE flange adaptors with ductile iron backing rings and MJ adaptors, perfect for water and mining applications in North and Latin America. Available in sizes up to 63", these adaptors come with ductile iron backing rings featuring epoxy coating for durability and longevity.
A convoluted ductile iron backing ring is a specific type of component used in piping systems. It is designed to provide structural support and reinforcement to pipe joints, particularly those that are subject to high-pressure applications or demanding operating conditions.
The convoluted design of the backing ring refers to its shape, which features a series of alternating ridges and grooves. This design provides enhanced flexibility and allows for better distribution of stress and load along the joint, minimizing the risk of failure or leakage.
The primary purpose of a convoluted ductile iron backing ring is to reinforce and support the connection between two pipes or fittings, particularly in applications involving flanged connections. By placing the backing ring between the pipe flanges, it helps to distribute the loads evenly, reducing the stress concentration at the joint and preventing localized failure.
Some key benefits of convoluted ductile iron backing rings include:
Increased strength: Ductile iron offers superior strength properties compared to other materials, providing enhanced structural integrity and resistance to mechanical stresses.
Improved flexibility: The convoluted design allows for flexing and movement, accommodating thermal expansion, contraction, and external loads, which helps to prevent cracks and leaks in the joint.
Corrosion resistance: Ductile iron is inherently resistant to corrosion, making it suitable for various environments, including those with high moisture content or aggressive chemicals.
Easy installation: The backing ring is typically designed to match standard pipe flange dimensions, making it straightforward to install and compatible with existing piping systems.
Longevity: Ductile iron is known for its durability and long lifespan, providing extended service life and reduced maintenance requirements.
Convoluted ductile iron backing rings are commonly used in industries such as water treatment, wastewater management, oil and gas, chemical processing, and other applications where reliable and robust pipe connections are essential. They play a crucial role in maintaining the integrity of the piping system, ensuring efficient and safe operation.
Suppliers with verified business licenses
Audited Supplier 
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