High Temperature Seals

Product Details:

Metal bellows seals feature a bellows core made of one of several types of bellows. Metal bellows products are used in a wide variety of industrial and mechanical applications and are designed to compress, extend, or bend to absorb axial and angular movement.Bellows seals are recommended for applications with media containing solids and for hygienic applications, due to their non-clogging, self-adjusting and robust design. These seals are also customisable – they can be specially produced to any working length and seat housing configuration.

Product Details:

Metal below mechanical seal

 a metal bellows mechanical seal capable of working in high temperatures, up to 300ºC, depending on the materials used on its friction face as well as its O-rings. The O-rings housing makes it static, avoiding possible damage caused by vibrations and repetitive changes in pressure. This mechanical seal has numerous applications, but is mainly used in:

     -Chemical industry, because it is ideal to work with heated oils 
     -Industrial refrigeration, since it can be found in many compressors

• For unstepped shafts
• Single Seal
• Balanced
• Independent of direction of rotation
• Metal bellows rotating

Advantages

• For extreme high temperature ranges
• No dynamically loaded O-Ring
• Self cleaning effect
• Short installation length possible
• Pumping screw for highly viscous media available (dependent on direction of rotation).
• MaterialsSeal face: Carbon graphite antimony impregnated (A), Silicon carbide (Q12)
  Seat: Silicon carbide (Q1)
  Bellows: Inconel® 718 hardened (M6), Hastelloy® C-276 (M5)
  Metal parts: CrNiMo steel (G), Duplex (G1), Carpenter® 42 (T4), Hastelloy® C-4 (M)

Additional Information:

• Production Capacity: 50
• Delivery Time: 1-2weeks

Product Details:

High temperature seal:

Assembly with temperature around 300 degree C, we can supply Mechanical Seal with PTFE wedges with external coolant provision.

Technical Specifications:

Additional Information:

• Delivery Time: With in 5 days