Round Flange Type Metal Bellow Seal

Metal Bellow Seals of MBSF are commonly used for High Temperature Fluids with High RPM Pumps, MBSF are Stationary Type Flange Mounted Bellow Seals. These seals are used for high temperature application such as refinery, Petrochemical, and Oil & Gas industries. These seals do not have a dynamic o rings eliminating the fretting of Shaft or Sleeve.
Salient features:

• Welded Diaphragm Bellow Design
• Suitable for High Temperature Hydrocarbons.
• No Dynamic O Rings
• Inherently Balanced Design

Applications:

• Specially used in paper and pulp Industries, petrochemicals, petroleum refinery etc.

Material:

• Seal Faces: Ceramic/Sic/Carbon Vs Ceramic/RB Sic./TC
• Secondary Seals: Viton/PTFE/GFT/FFKM
• Metal Components: SS-316/Hast-C/Carpenter-42
• Bellow: AM-350/Hast-C276/Inconel-718