Descripción
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- 1345 — Polyimide (blue) & PTFE (white) filament fibers combined with PTFE dispersion and a high-temperature lubricant for enhanced performance and maintenance of a pH rating.
- 1349 — Polyimide (blue) filament fibers coated with PTFE dispersion and a high-temperature break in lubricant.
- Applications — Dynamic/abrasive, water, acids and caustics, gases, oils, steam, solvents, waster water, slurries, paper stock, liquors, asphalt, fly ash, condensate.
- Standard sizes — Style 1345 is available in standard cross-section sizes from 3/16" to 1" in 1/16" increments.
- Style 1349 is available in standard cross-section sizes from 1/8" to 1" in 1/16" increments.
- As Rite-Pak® spools, these standard sizes are available for immediate shipment.
- Metric and larger sizes are available upon request. Packing can be die-formed to exact dimensions for ease of installation and enhanced performance.
Parameters
Temperature Limits |
-170°F to 550°F/-110°C to 288°C |
---|---|
Pressure Limits |
1345/1349 pump: 500 psi(g)/34 bar(g) 1345/1349 valve: 4,000 psi(g)/275 bar(g) |
Speed Limits |
2500fpm/13m/s |
pH Range |
0 to 12 |
Más información sobre este producto consulte en: https://www.johncrane.com/products/packing/1345-1349-1349hc