john crane mechanical seal type 21 description. john crane mechanical seal type 21 catalog pdf. Here is some way for john crane type 21 seal installation. Similar mechanical seal recommend john crane type 1 mechanical seal.  Our john crane mechanical seal export to indonesia. Find john crane mechanical seal type 21 distributor.

john crane mechanical seal type 21

john crane mechanical seal type 21 manufacturers

john crane mechanical seal type 21 description

Working conditions:

  • Pressure: ≤0.8 mpa
  • Speed: ≤10m/s
  • Temp: -20C°~150 C°
  • Media: Water, Oil, ordinary corrosive medium

Material:

  • Stationary Ring: Ceramic/Sic/TC
  • Rotary Ring: Carbon/Sic/TC
  • Secondary Seal: NBR/EPDM/Viton
  • Metal: ss304, ss316

john crane mechanical seal type 21 catalog pdf

john crane type 21 mechanical seal

Here is some way for john crane type 21 seal installation

The successful operation and life of the seal depend on the acceptable equipment.
Size, alignment, and completion. Before installing the seal,
Check the sealed enclosure and the following situations.
The shaft, especially (in marked position), is in the sealed position. Common equipment
Measuring these characteristics will include micrometers and dial indicators.

Similar mechanical seal recommend john crane type 1 mechanical seal

john crane type 1 mechanical seal drawing
john crane type 1 mechanical seal drawing

Find john crane mechanical seal type 21 distributor

Zigoong Ke Yu Seal Science And Technology Co.,Ltd is one of biggest manufacture, distributor of china. When you need mechanical seal, please contact us.

 

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