120-25/30/35/40/45 Panda Multi-stage Pump 120 Series High Pressure Multi-stage Pump
Friction Accessories & Application Scope
Comprehensive friction accessories for common industrial applications with detailed material specifications and compatibility guidelines.
| Material |
Code |
Applicable Temperature |
Applicable Medium |
| Graphite Dipping Metal |
A |
<+400℃ |
All types of acidic, alkaline media, excluding strong oxidation acids like nitric acid |
| Graphite Dipping Resin |
B |
<+200℃ |
All types of acidic, alkaline media, excluding strong oxidation acids like nitric acid |
| Filling Polytetrafluoroethylene |
Y |
-40~+230℃ |
Any solvent, strong and corrosive media |
| WC |
U |
- |
Strong corrosive media containing solid pellets |
| Silicon Carbide (SiC) |
O |
- |
Strong corrosive media containing solid pellets (except strong alkaline) |
| Silicon Nitride (Si₃N₄) |
Q1Q2 |
- |
Strong corrosive media containing solid pellets (except hydrofluoric acid HF) |
| Aluminium Oxide (Al₂O₃) |
V2 |
- |
Strong corrosive media containing solid pellets (except HF, fluosilicic acid and concentrated alkaline) |
| Cermet |
X |
- |
Strong corrosive media containing solid pellets |
| Chromium Steel |
E |
- |
Weak corrosive media |
| Chromium Nickel Steel |
F |
- |
Weak corrosive media |
| Chromium Nickel Molybdenum Steel |
G |
- |
Strong corrosive media |
| Bronze |
N |
- |
Neutral media such as oil, seawater, salt, etc. |
| Cast Iron |
R |
- |
Oil and neutral media |
| Steel Hardness Alloy |
L |
- |
Oil, sludge, and media containing slight pellets |
| Metal Surface Coating |
J |
- |
Depending on coating material |
| Metal Surface Welding |
1 |
- |
Depending on welding material |
Note: Specifications provided for reference purposes only. Consult technical documentation for specific application requirements.