john crane water pump mechanical seal 21-2 3/4"
19.5~24.0 USD
| Min. Order: | 100 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 100000 sets/month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | 21 |
|---|---|
| Means of Transport: | Ocean |
| Standard or Nonstandard: | Standard |
| Style: | Mechanical Seal |
| Material: | Others |
| Brand Name: | WJ |
| Stationary Ring: | ceramic |
| Rotary Ring: | carbon |
| Secondary Seal: | NBR |
| Spring&Metal Parts: | steel |
| Production Capacity: | 100000 sets/month |
| Packing: | according to your requirement |
| Delivery Date: | 30 days |
Product Description
Weijin Mechanical Seals Factory offer pump seals, auto cooling pump seals, industrial pump seals, graphite seal faces and ceramic seal faces, etc.
Features of john crane water pump mechanical seal 21-2 3/4"
1. Model: type 21
2. Size: 2 3/4"
3. Materials: carbon / ceramic / NBR
Working Conditions of john crane water pump mechanical seal 21-2 3/4"
1. Pressure: ≤0.8Mpa
2. Speed: ≤10m/s
3. Temperature: ≤-20℃~150℃
Drawing and Size of john crane water pump mechanical seal 21-2 3/4"
Features of john crane water pump mechanical seal 21-2 3/4"
1. Model: type 21
2. Size: 2 3/4"
3. Materials: carbon / ceramic / NBR
Working Conditions of john crane water pump mechanical seal 21-2 3/4"
1. Pressure: ≤0.8Mpa
2. Speed: ≤10m/s
3. Temperature: ≤-20℃~150℃
Drawing and Size of john crane water pump mechanical seal 21-2 3/4"
| Model | d | D | D1 | L1 | L2 |
| WJ21-2 3/4" | 69.8 | 92.58 | 88.9 | 15.9 | 49.4 |