• Posted on

John Crane 680 Mechanical Seal

  • Model NO.: AKM-680
  • Pressure: High Pressure Mechanical Seals
  • Temperature: High Temperature Mechanical Seal
  • Balance: Balanced
  • Specification: 20-100mm
  • HS Code: 8484200090
  • Structure: Single End
  • Speed: High-Speed Mechanical Seal
  • Standard: Standard
  • Trademark: Akman
  • Origin: Zhangjiagang

John Crane 680 Mechanical Seal
John Crane 680 Mechanical Seal


John Crane 680 Mechanical Seal
The Type 680 is the ideal seal for general-purpose applications. Its Alloy 20 bellows provide corrosion resistance in a broad range of services. Its cost-effective design, combined with a reliable performance history, has made the Type 680 the standard for many applications found in the chemical, water and wastewater, pulp and paper, and utility industries.

Materials of Construction:
Bellows: Alloy 20, Hastelloy-C, Titanium, or AM350
Adaptive Hardware: Alloy 20, Hastelloy-C, Titanium, or 316 Stainless Steel
Faces: Carbon, Tungsten Carbide, or Sealide®
Static Seals: Viton®, EPR, Teflon® Encapsulated Viton, Buna-N, Teflon, Kalrez®, or Chemraz®


Performance Capabilities:
Temperature: -75°C/-100°F to 200°C/400°F
Pressure: vacuum to 20 bar/300 psi
Speed: to 25 mps/4500 sfpm

 
John Crane 680 Mechanical Seal
John Crane 680 Mechanical Seal



John Crane 680 Mechanical Seal
Reton Li
Mob: +86-13913296696
Tel: +86-512-58103528
Fax: +86-512-56935782
Website: http://www.akseal.com/en


 

Gas Type Pop Corn Line

Gas Type Process Line,Automatic Popcorn Production Line,Gas Popcorn Production Line,Caramel Popcorn Production Line

JINAN CFC MACHINERY CO.,LTD , https://www.cfcmachine.com