SKU: DLH-SH-F4 Also known as: Flexible bellows connectorExpansion jointVibration isolatorRubber expansion jointPiping bellowsArticulated jointFlexible couplingShock absorberDuct connector

DLH-SH-F4

Expert Summary

This flexible bellows connector is used in industrial piping systems to absorb vibration and accommodate thermal expansion. Standard piping systems can experience significant stress due to temperature fluctuations and mechanical equipment. This product effectively isolates these stresses, preventing damage to the pipework and connected equipment.

Solved problems

Absorbs system vibrations
Compensates for thermal expansion
Reduces stress on piping and equipment
Accommodates pipe misalignment

Common failure scenarios

Material fatigue from excessive movement
Corrosion of metal components
Tearing or puncture of the bellows
Improper sealing leading to leaks

Material Rubber, Steel

Color Black, Brown

Model DLH-SH-F4

More details

The DLH-SH-F4 is a robust flexible bellows connector designed for demanding industrial applications. It features a durable rubber bellows construction, resistant to chemicals and abrasion, mounted on a steel flange for secure installation. The bellows effectively absorb axial, lateral, and angular movements, while the steel flange ensures a strong connection to pipework or machinery. This product is ideal for use in chemical processing, power generation, and HVAC systems where vibration dampening and thermal expansion compensation are critical. Its construction offers longevity and reliable performance in harsh environments.

FAQ

Q: What is the operating temperature range for this bellows connector?

A: The standard operating temperature range is typically from -40°C to 120°C (-40°F to 248°F), but specific material grades may offer wider ranges. Consult the technical datasheet for precise specifications.

Q: How much axial and lateral movement can this connector accommodate?

A: The amount of movement depends on the size and specific design of the bellows. Larger sizes and specific bellows configurations are engineered to handle greater axial and lateral displacements. Refer to the product's specifications for detailed movement capabilities.

Q: Is the steel flange resistant to corrosion?

A: The steel flange is typically coated or treated for corrosion resistance, such as with a powder coating or galvanization. For highly corrosive environments, stainless steel options may be available or recommended.

Brand Authority Hanlien Group

Data Verification Official Catalog Source →

Note: This page is machine-generated. Accuracy and stock status are not guaranteed. Please refer to the original manufacturer Hanlien Group for authoritative information.