Type 28AT Dry Gas Mechanical Seal Turbo Compressors John Crane Mechanical Seal
Product Details
Type 28AT dry gas seal
,John Crane mechanical seal
,Turbo compressor gas seal
John Crane Type 28AT Non-contacting Dry Gas Seals Cartridge Mechanical Seal for Turbo Compressors
- Mechanical Seals
- Compressor Seals
- Dry Gas Seals
Type 28AT
Non-contacting Gas Seal for Turbo Compressors
Type 28AT: The original gas seal, with a design pedigree stretching back over 30 years and evolving gradually, installed and proven in thousands of compressors all around the world and remaining the preferred seal choice for many customers. Type 28 compressor dry-running gas seals have been the industry standard since early 1970 for gas-handling turbomachinery. Utilizing John Crane's patented spiral groove pattern, these seals are non-contacting in operation. During dynamic operation, the mating ring/seat and primary ring/face maintain a sealing gap of approximately 0.0002"/5 microns, thereby eliminating wear. These seals eliminate seal oil contamination and reduce maintenance costs and downtime. Single, tandem and double seal arrangements are available.
Features
- Cartridge design
- Unidirectional or bidirectional capability
- Single, double-opposed or tandem configuration
- Robust design with unparalleled field-proven pedigree
Recommended applications
- Centrifugal compressors
- Other compressors
- IG compressors
- Turbo compressor machinery
- Natural gas pipeline
- Natural gas/hydrogen refueling stations
- Oil and gas (refineries)
- API 692
- Propylene and ethylene compressor
BESTSEAL — Your Reliable Partner for Mechanical Seals
| BESTSEAL Advantage: | |
|---|---|
| 15 years | Focused in mechanical seal manufacturing |
| 3 hours | Quotation response only takes 3 hours |
| 1 day | Provide production assembly drawings |
| 1 piece | MOQ, One piece can also be produced |
| 15-20 working days | The production cycle only takes 15-20 working days |
| real-time | Real time synchronization of production progress |
BESTSEAL Dry Gas Mechanical Seal
Your Fast-Track Alternative to John Crane Type 28AT
Custom Cartridge Mechanical Seals — From Drawing to Delivery in 15–20 Working Days
Mr. Leo
Sales Manager
- Email: info@beseals.com
- Tel: +86 13067871876
- WhatsApp: 8613067871876
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