DBM High Temperature Performance Metal Bellow Mechanical Seals (Cartridge and Component Solutions) for Chemical Pumps, Sewage Pumps, Pulp Pumps and Vacuum Pumps

DBM High Temperature Performance Metal Bellow Mechanical Seals (Cartridge and Component Solutions) for Chemical Pumps, Sewage Pumps, Pulp Pumps and Vacuum Pumps

YALAN DBM Mechanical Seal for Chemical Pumps, Sewage Pumps, Pulp Pumps and Vacuum Pumps View 1 YALAN DBM Mechanical Seal for Chemical Pumps, Sewage Pumps, Pulp Pumps and Vacuum Pumps View 2 YALAN DBM Mechanical Seal for Chemical Pumps, Sewage Pumps, Pulp Pumps and Vacuum Pumps View 3

Basic Features

  • Structure: Single-End
  • Pressure: Medium Pressure
  • Speed: High Speed Mechanical Seal
  • Temperature: High and Low Temperature
  • Performance: Wear and Corrosion
  • Standard: ISO3069, GB6556, EN12756
  • Model NO.: DBM
  • Balance: Balanced
  • Specification: Inner Diameter: 30 mm to 100 mm

Product Detailed Description

DBM High Temperature Performance Metal Bellow Mechanical Seals (Cartridge and Component Solutions) for Chemical Pumps, Sewage Pumps, Pulp Pumps and Vacuum Pumps

Structural Features: this seal component is a type of flat gasket mechanical seal, which is reliable and safe. The still structure removes the centrifugal action of the elastomers, which is very suitable for the high-speed operational conditions. Double direction installations. According to the different requirements of installing the seal can be installed as a rotary mechanical seal as well. This mechanical seal has cartridge version and component version, which both suit for high temperature, high speed, medium-and-high viscosity content and light vacuum conditions.

Industrial Standards: ISO3069, GB6556, EN12756

Scopes of Application: widely used in petrochemical engineering, oil refining, chemical processing, food and beverage processing, pharmacy, water treatment and paper making.

Operation Parameters:

  • Pressure: - 0.1 ~ 2.0 MPa or less
  • Temperature: - 75 ~ 400 ºC
  • Linear Speed: 30 m/s or less

Materials:

  • Rotary Ring Face: Carbon/TC
  • Stationary Ring Face: Carbon/TC
  • Elastomers: Soft Carbon
  • Springs: SUS316L/AM350/Inconel718
  • Metal Parts: 2Cr13/SUS316L/4J42/Hastelloy

Mediums: oil, liquid hydrogen, acid, alkali, solvents, paper pulp and other medium-and-high-viscosity content under high or extremely low temperatures.

Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

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