| Description |
Material(Code) |
Material(Detailed Description) |
Material Feature & Suitable Scope |
Rotary
Face
Stationary
Face |
Carbon |
Hot Pressing Carbon |
Low cost, high lubricative |
| Impregnate Carbon |
Resistant against: erosive、heat. Suitable for water & oil medium
working temperature:-100℃～200℃ |
| Ceramic |
95% Aluminium Oxid Ceramic |
Resistant against: shore hardness、abrasion. Suitable
for dusted water & oil |
| SIC |
Silicon Carbide |
Resistant against: heat、abrasion、erosive. Suitable
for industrial pump submersible pump sewage pumps etc. |
| TC |
Tungsten Carbide |
Resistant against: hardness、erosive、heat. Suitable for industrial
pump submersible pump sewage pumps etc. |
Bellows
Cup Gasket
O Ring |
NBR |
Buna-N(nitrlle) |
Resistant against: oil、pressure、abrasion、high elasticity and mechanical
strength.Suitable for water & oil under -20-100℃ |
| EPDM |
Ethylene PropyleneRubber |
Resistant against: heat、freeze、chemical reagents depending. Suitable
for water under-40℃-150℃ |
| Viton |
Viton(fluorocarbon) |
Resistant against: heat、oil、reagents、medicine、acetone. Suitable
for high temperature hydraulic equipment and vacuum equipment suitable
for erosive medium under -20℃-180℃ |
| PTFE |
Pure PTFE |
Resistant against: ozone aging merely aging ocetum、ammomia ethanol.
Suitable formedium -60℃-200℃ |
Retainer
Drive Ring Spring
Spring Seat |
SUS304
SUS316 |
STAINLESS STEEL |
Resistant against: abrasion、antirust of feature |
| Brass |
|
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