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Metal Bellow Mechanical Seal
Metal Bellow Mechanical Seal

Metal Bellow Mechanical Seal

MOQ : 1 Piece

Metal Bellow Mechanical Seal Specification

  • Usage
  • Industrial
  • Material
  • Stationary Ring:TC, Silicon Carbide Rotary Ring:Carbon ,Silicon Carbide,TC Secondary Seal:NBR,EPDM,Viton Bellows:Steel Spring and Metal Parts:Steel
  • Style
  • Mechanical Seal
  • Product Type
  • Metal Bellow Mechanical Seal
  • Color
  • Grey
  • Temperature
  • 20-370 Celsius (oC)
 

Metal Bellow Mechanical Seal Trade Information

  • Minimum Order Quantity
  • 1 Piece
  • Supply Ability
  • 100 Pieces Per Week
  • Delivery Time
  • 7 Week
 

About Metal Bellow Mechanical Seal

Operational Conditions:
Temperature:-20oC to +370oC
Pressure: =2.0MPa
Speed: =23m/s
Materials:
Stationary Ring:TC, Silicon Carbide
Rotary Ring:Carbon ,Silicon Carbide,TC
Secondary Seal:NBR,EPDM,Viton
Bellows:Steel
Spring and Metal Parts:Steel
Applications:
Oil, light hydrocarbon, aromatic Hydrocarbon, organic solvents,week acids, ammonia etc.




Wide Temperature Resistance

This mechanical seal operates efficiently across a broad thermal range from 20C up to 370C. Its specialized construction and material selection ensure stable performance in both low and high temperature applications, making it suitable for a variety of demanding industrial processes.


Industrial-Grade Build Quality

Manufactured with high-integrity steel and advanced sealing components like TC, Silicon Carbide, and Carbon, this seal is tailored for rigorous industrial environments. The combination of resilient secondary seals and robust bellows maximizes longevity and reduces leakage even under continuous operation.


Versatile Applications in Industry

The Metal Bellow Mechanical Seal finds widespread use in pumps, compressors, mixers, and other rotating equipment within chemical, petrochemical, and general manufacturing industries. Its flexible sealing capability and corrosion-resistant materials are optimized for tough industrial fluids and conditions.

FAQ's of Metal Bellow Mechanical Seal:


Q: How does a Metal Bellow Mechanical Seal work in industrial applications?

A: A Metal Bellow Mechanical Seal uses a flexible metal bellows to maintain a tight seal between the rotating and stationary parts. This design absorbs vibration and compensates for minor shaft misalignments, ensuring consistent sealing performance in pumps and similar equipment.

Q: What are the material options for the rotary and stationary rings in this seal?

A: The stationary ring is available in Tungsten Carbide (TC) or Silicon Carbide, while the rotary ring can be made from Carbon, Silicon Carbide, or TC. These materials are chosen for their durability and chemical resistance, ideal for harsh industrial applications.

Q: When is it most beneficial to use a Metal Bellow Mechanical Seal?

A: This seal is particularly advantageous in applications involving high temperatures (up to 370C) or aggressive chemicals. Its resistance to thermal and chemical stresses makes it preferable in situations where traditional seals may not perform reliably.

Q: Where are these mechanical seals typically used?

A: Metal Bellow Mechanical Seals are commonly used in industrial sectors like chemical processing, oil & gas, power generation, and water treatment, where robust and reliable shaft sealing is critical to equipment longevity and safety.

Q: What is the process for installing this mechanical seal?

A: Installation involves fixing the stationary and rotary parts securely on the shaft and housing, ensuring the appropriate secondary seal (NBR, EPDM, or Viton) is chosen based on the application. Professional assembly is recommended for optimal seal integrity.

Q: How does this mechanical seal benefit industrial operations?

A: By providing strong sealing even at extreme temperatures and with aggressive fluids, the Metal Bellow Mechanical Seal helps prevent leaks, reduces unscheduled maintenance, and extends equipment lifespan, ultimately supporting uninterrupted and cost-efficient operations.

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