Features:
High Pressure Balanced Sterling GNZ Industrial Mechanical Seals .
GNZ is single and balanced mechanical seal according to DIN24960/NF
E29991.
The locking system based upon a split ring design means that the
seal can be tightened against the shaft without damaging the shaft.
The spring is isolated from the fluid being pumped thereby avoiding
sticking or fouling.
The strength of the spring does not deteriorate over time since it
is of a flat design, is not welded(hence no location to act as a
focus for corrosion) and is shaped when cold(giving enhanced
stength).
Operating Limited:
| Shaft diameter | 18~100mm |
| Pressure | up to 2.5Mpa |
| Temperature | -20~180°C |
| Slidingvelocity | 15m/s |
Material:
| Rotary Ring | Car / SIC/TC/Cer |
| O-Ring | , EPDM, NBR, AFLAS, Kalrez,PTFE |
| Spring and Metal Parts | SUS304, SUS316, Titan, 904L |
| Stationary Ring | Car / SIC /TC/Cer |
Advantages:
1. wear resistant
2. superior sealing effects
3. low friction
4. easy replacement
5. customized mold
6. quality management system
7. exquisite packaging
8. wide application
9. drawing will be provided for free with mass production
Application:
• Water and waste water technology
• Chemical industry
• Refining technology
• Dirty, abrasive and solid containing media
• Fugitive hydrocarbons (no API seal!)
• Sticky and stringy media
• Chemical standard pumps
• Sewage pumps
Shipping & Payment Terms:
Port of Loading: Shanghai
Shipping Method: DHL,UPS,FEDEX,TNT, etc
Payment Terms: T/T, Western Union, money gram
Our services:
◆ OEM/ODM orders are available for our factory
◆ Accept customized mechanical seals according to your drawing or
requirements
◆ Small quantity is accepted
◆ Provides excellent quality with competitive price
