Expansion joints with 4 guiding pasty, unbraided, with inner sleeve for high temperatures

High-Quality High-Temperature Resistant Expansion Joint with 4 Guiding Tie Rods, Unbraided, with Inner Sleeve

The high-temperature resistant expansion joint with 4 guiding tie rods, unbraided, with inner sleeve is an essential mechanical device widely applied in current industrial piping systems to support stable operation against temperature changes. The product is designed with a specialized structure comprising 4 guiding tie rods, without an outer braided layer, but equipped with an inner sleeve to optimize fluid flow capacity and high-temperature resistance. This device helps absorb axial and lateral movements, minimizing mechanical stress acting on the entire piping system, thereby contributing to enhanced durability for the project.

Technical Characteristics and Structure of the Product

The product is manufactured from materials with good mechanical strength such as 304 stainless steel, steel, and other suitable alloys, ensuring sturdiness during use. Thanks to the use of 304 stainless steel and steel materials, the device has relatively good corrosion resistance in many common working environments.

Some prominent structural characteristics of the product:

1. Expansion capacity: Expansion range from +10 to -45 mm, meeting the piping expansion demand according to temperature variations.
2. Temperature resistance: Designed to withstand high temperatures up to 350 degrees Celsius, suitable for hot steam, hot gas, or heat transfer oil systems.
3. Dimensions: Standard size of 415mm, convenient for designing and installing into piping systems of corresponding scale.
4. Connection type: Various flange options such as PN16, JIS10K, allowing easy tight connection with different pipes and industrial valves.
5. Specific structure: Designed with 4 guiding tie rods to maintain a stable movement direction of the joint, combined with an inner sleeve to protect the bellows element from high-speed flow or abrasive fluids.

Practical Application in Piping Systems

Thanks to stable operation under high-temperature conditions, this type of expansion joint is commonly installed at locations prone to thermal stress generation. Common application fields include boiler systems, thermal power plants, industrial steam piping systems, chemical processing lines, and large-scale HVAC systems. Equipping this device helps protect welded joints, valves, and pipeline equipment from the risk of deformation or cracking caused by thermal pressure.

Benefits of Using Tan Dat Expansion Joints

Products supplied by Tan Dat Mechanical always comply with standard technical specifications, bringing peace of mind to contractors and operators. The integration of the inner sleeve not only helps reduce flow friction but also limits vibration resonance phenomena. The unbraided design with 4 guiding tie rods helps shape precise movement in the axial or angular direction, avoiding pipeline misalignment during long-term operation.

Notes on Installation and Periodic Maintenance

For the device to maximize its performance, the installation process must strictly follow the design drawings and manufacturer's technical instructions. Flange connection parameters such as PN16 or JIS10K standards must be carefully checked to ensure compatibility. During operation, periodic inspections of the 304 stainless steel and steel material surfaces, welded joints, and flange bolts should be performed to promptly detect signs of leakage or displacement deviations for appropriate handling solutions.

Customers in need of detailed consultation regarding the high-temperature resistant expansion joint with 4 guiding tie rods, unbraided, with inner sleeve, please contact us immediately to receive a quotation and prompt support:

CÔNG TY TNHH SX TM VÀ DỊCH VỤ CƠ KHÍ TẤN ĐẠT

1. Thương hiệu: Tan Dat Flex
2. Hotline: 0906 304 114
3. Zalo: 0906304114
4. Email: khopgiannoinox.vn@gmail.com