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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:Popular John crane mechanical seal
1.Main characteristics of this o ring mechanical seal
Temperature: -30°c~200°c
Pressure : ≤2.5Mpa
Speed : ≤25m/Sec
2.Materials
Rotary Ring :Carbon/ SIC / TC
Stationary Ring : SIC / TC
Secondary Seal : NBR / Viton / EPDM
Spring & Other parts:stainless steel SS304 / SS316
Mediums:Petroleum products,chemical solvents low and middle corrosion acids and other similar liqiuds.
3.This is the design drawing:
4. Mechanical seals used for stainless steel vertical multistage centrifugal pump.
- It is suitable to GRUNDFOS pumps: CR 1, 3, 5, 10, 15, 20, 32, 45, 64, 90 ordinary mechanical seal of water pump, O-ring type (assembly) shaft seal.