Weijin
Mechanical Seals Factory maily offer pump seals, auto
cooling pump seals,
industrial pump seals,
ceramic seal faces and graphite seal faces, etc.
Features of
water pump mechanical seal 155 18mm
1. Model: type 155
2. Size: 18mm
3.
Stationary Ring: carbon
4. Rotary Ring: ceramic
5. Secondary
Seal: NBR
6. Spring& Metal parts: steel
Working conditions of
water pump mechanical seal 155 18mm
1. Pressure: ≤ 1Mpa
2. Speed: ≤ 15m/s
3. Temperature: ≤ -30ºC~200ºC
Drawing and sizes of
water pump mechanical seal 155 18mm
Model | d1 | d3 | d7 | L1 | L3 |
WJ155-18 | 18 | 33 | 30.9 | 32 | 8 |