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PN6 PN40 Pressure Fully Sealed Rubber Expansion Joint Chemical Resistant Pipe Features Support Customization

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PN6 PN40 Pressure Fully Sealed Rubber Expansion Joint Chemical Resistant Pipe Features Support Customization

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Brand Name : Liang He

Model Number : KDF

Certification : ISO 9001

Place of Origin : Henan,China

MOQ : 1 piece

Price : $37.5-64.5 per set

Payment Terms : T/T, D/A, D/P, Western Union, MoneyGram, L/C

Supply Ability : 8000 piece per month

Delivery Time : 3-7 day

Packaging Details : cartons,wooden cases

Product Category : Fully Sealed Rubber Expansion Joint

Main Features : Good sealing, Shock absorption and noise reduction, Compensation displacement, Pressure and temperature resistance

Common Types : Single ball flanged rubber joint, Double ball flanged rubber joint, Reducing diameter flanged rubber joint, high temperature resistant type

Overall Length : Support Customization

Pipe Features : Flexible, Corrosion Resistant, Chemical Resistant

Pressure : PN6 - PN40

Connection Method : Flange,clamp,thread,etc

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PN6 PN40 Pressure Fully Sealed Rubber Expansion Joint Chemical Resistant Pipe Features Support Customization

What is a Flanged Rubber Joint?
A flanged rubber joint is a flexible connector used in piping systems to accommodate various movements, reduce vibration, and compensate for misalignment. It consists of a flexible rubber body with integral rubber flanges at each end. These flanges are designed to mate with corresponding pipe flanges, creating a tight seal without the need for additional gaskets.

PN6 PN40 Pressure Fully Sealed Rubber Expansion Joint Chemical Resistant Pipe Features Support Customization

Flanged rubber joints offer several advantages:

Movement Absorption: They can absorb axial (compression/elongation), lateral (side-to-side), and angular (bending) movements in piping systems, which can be caused by thermal expansion/contraction, building settlement, or dynamic machinery operation.


Vibration and Noise Reduction: The rubber material effectively isolates and dampens vibrations and noise transmitted through the pipeline, protecting equipment and improving the working environment.


Misalignment Compensation: They can compensate for minor misalignments in piping runs, simplifying installation and reducing stress on the system.


Corrosion and Abrasion Resistance: Depending on the elastomer used (e.g., EPDM, Neoprene, Buna-N), these joints can offer excellent resistance to various chemicals, abrasion, and erosion.


Easy Installation: Many flanged rubber joints feature "floating flanges," which allow for easy rotation and alignment during installation, making it simpler to line up bolt holes.


No Gaskets Required: The integral rubber flanges eliminate the need for separate gaskets, reducing potential leak points and maintenance.

PN6 PN40 Pressure Fully Sealed Rubber Expansion Joint Chemical Resistant Pipe Features Support Customization

Features:

  • Product Name: Fully Sealed Rubber Expansion Joint
  • Overall Length: Support Customization
  • Main Features:
    • Good sealing
    • Shock absorption and noise reduction
    • Compensation displacement
    • Pressure and temperature resistance
  • Flange Material: SS, CS, CS Galvanized, ductile Iron, PPH (PN10, PN16)
  • Difference from Ordinary Rubber Joints:
    • Higher pressure bearing capacity
    • Installation method using flange bolts

Technical Parameters:

Technical Parameter Value
Pressure PN6 - PN40
Selection Points Medium, Pressure level, Displacement requirements, Flange standard
Pipe Features Flexible, Corrosion Resistant, Chemical Resistant
Common Types Single ball flanged rubber joint, Double ball flanged rubber joint, Reducing diameter flanged rubber joint, Acid and alkali resistant/high temperature resistant type
Nominal Diameters DN15-DN4000
Main Features Good sealing, Shock absorption and noise reduction, Compensation displacement, Pressure and temperature resistance
Product Category Fully Sealed Rubber Expansion Joint
Flange Standard DIN PN10,PN16,PN25/ANSI 150LB,300LB/JIS 10K,etc.
Main Connection Dimension Refer to provided table for dimensions

Product Application Occasions and Scenarios:

- Industrial Piping Systems: The end face fully sealed rubber expansion joint is perfect for use in industrial piping systems where there is a need to absorb vibrations, reduce noise, and compensate for thermal expansion and contraction.

- HVAC Systems: The single bellow rubber expansion joint is well-suited for HVAC systems to provide flexibility and movement in ductwork, ensuring smooth operation and extending the lifespan of the system.

- Water Treatment Plants: The rubber bellows expansion joint is commonly used in water treatment plants to absorb movement and vibrations in pipelines, preventing damage and ensuring efficient operation.

- Petrochemical Industry: The Liang He KDF expansion joint is suitable for the petrochemical industry, offering resistance to various chemicals and providing a reliable connection in demanding environments.

- Power Plants: This product is essential in power plants to maintain pipeline integrity, absorb shocks, and allow for thermal expansion, ensuring the smooth operation of the facility.

PN6 PN40 Pressure Fully Sealed Rubber Expansion Joint Chemical Resistant Pipe Features Support Customization

Support and Services:

Our Product Technical Support and Services for the Fully Sealed Rubber Expansion Joint include:

- Installation guidance and support

- Product compatibility information

- Maintenance recommendations

- Troubleshooting assistance

- Warranty coverage details

PN6 PN40 Pressure Fully Sealed Rubber Expansion Joint Chemical Resistant Pipe Features Support Customization

PN6 PN40 Pressure Fully Sealed Rubber Expansion Joint Chemical Resistant Pipe Features Support Customization


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