john crane mechanical seal for pumps
Price: |
19.5~24.0 USD |
Payment Terms: |
T/T,L/C,WU |
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Model No.:
21
Production Capacity:
100000 sets/month
Delivery Date:
30 days
Style:
Mechanical Seal
Brand Name:
WJ
Rotary Ring:
carbon
Spring&Metal Parts:
steel
Means of Transport:
Ocean
Packing:
according to your requireme...
Standard or Nonstandard:
Standard
Material:
Others
Stationary Ring:
ceramic
Secondary Seal:
NBR
medium of pump mechanical seal:water,oil and other low corrosive medium
Weijin
Mechanical Seals Factory offers pump seals, auto
cooling pump seals,
industrial pump seals, graphite
seal faces and
ceramic seal faces, etc.
Features of
type 21 water pump mechanical seal 2 3/4"
1. Model: type 21
2. Size: 2 3/4"
3. Materials: carbon / ceramic / NBR
Working Conditions of
type 21 water pump mechanical seal 2 3/4"
1. Pressure: ≤0.8Mpa
2. Speed: ≤10m/s
3. Temperature: ≤-20℃~150℃
Drawing and Size of
type 21 water pump mechanical seal 2 3/4"
Model | d | D | D1 | L1 | L2 |
WJ21-2 3/4" | 69.8 | 92.58 | 88.9 | 15.9 | 49.4 |
Didn't find what you're looking for?
Post Buying Lead or contact
HiSupplier Customer Service Center
for help!
Related Search
Find more related products in following catalogs on Hisupplier.com