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Ningbo Yinzhou Yongxing Mechanical Seals Factory
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Payment Terms: | T/T,L/C,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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Product Name:Serviceable PTFE wedge mechanical seals YK49-2 1/2"
This is the design drawing:
More size informations , please contact us directly .
Spec/Size | d | D | D1 | L1 | L2 |
YK49-2" | 50.8 | 70.5 | 69.85 | 12.7 | 35.2 |
YK49-2 1/8" | 53.98 | 76.9 | 76.2 | 14.3 | 43.2 |
YK49-2 1/4" | 57.15 | 80 | 79.38 | 14.3 | 43.2 |
YK49-2 3/8" | 60.33 | 83.2 | 82.55 | 14.3 | 43.2 |
YK49-2 1/2" | 63.5 | 86.4 | 85.73 | 15.9 | 43.2 |
YK49-2 5/8" | 66.68 | 89.6 | 85.73 | 15.9 | 43.2 |
YK49-2 3/4" | 69.85 | 92.7 | 88.9 | 15.9 | 43.2 |
Working Conditions:
Mediums: Petroleum, chemical solvents, weak and medium acids, etc.
Temperature: -40oC~200oC
Pressure: ≤ 1Mpa
Speed: ≤ 20 m/Sec
1.High quality pump seal
2.Get the ISO certification
3.We are the manufacture
4.Have been in this field for 30 years
1.Main Characteristics of this pump seal
Temperture : -20°c~150°c
Pressure : ≤1Mpa
Speed :≤12m/Sec