John crane SAF-055-QREG mechanical seal in paper making industry front viewJohn crane SAF-055-QREG mechanical seal in paper making industry front view
SAF-055-QREG mechanical sealSAF-055-QREG mechanical seal
John crane SAF-055-QREG mechanical seal in paper making industry right viewJohn crane SAF-055-QREG mechanical seal in paper making industry right view

John crane SAF-055-QREG mechanical seal in paper making industry

  • Replacement of John crane SAF-055-QREG safematic mechanical seal , cartridge type, used in paper making industry
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Description:

Equivalent to John crane SAF-055-QREG mechanical seal in paper making industry, Double cartridge seal, Strong corrosion resistance

Operating Limits:

  • Temperature:-40—200℃
  • Speed: 15m/s
  • Pressure: 20bar
  • Shaft diameter: 55 mm

Materials:

  • Seal ring: Car,Sic,Ssic,TC
  • Secondary seal: NBR,EPDM,Viton etc.
  • Spring and metal parts:304,316,HAST.C
John crane SAF-055-QREG mechanical seal in paper making industry front view
SAF-055-QREG mechanical seal
John crane SAF-055-QREG mechanical seal in paper making industry right view

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Our Advantages

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Production Process

Saw Stainess
Machining
Machining
CNC Machine Center Milling and Drill
CNC Machine Center Milling and Drill
Check and Measuring
Check and Measuring

Production Line

Equipment

FAQ

A: All of mechanical seals conform G/B standard and some of seals are able to conform API 682.

A: All standard non-cartridge seal: within 7 days. All cartridge seal: about 20 days. 

A: Bank transfer/Credit card/Western union

A: If any seals damage during guarantee period of time, first of all we can support you to adjust or repair in your  place. If we found it’s not worthy to repair we will send you a new one free of charge.