Metal Bellow Mechanical Seal Type HX-J285

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-07 03:51

  • Browse the number:

    59

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Company Profile
Hxseals Industry Co.,Limited
Contactaixin:

kswxgy(Mr.)  

Email:

telephone:

phone:

Arrea:

Zhejiang

Address:

Floor 4th, Building A1, No.8 Mingguang Road, Jiangshan Town,Yinzhou district, Ningbo, China 315191

Website:

http://www.hxseals.com/ http://www.jewels4kidz.com/com/kswxgy/

Product details

Unique Spiral Groove Technology
The Type HX-J285 can safely seal the most common industrial liquid gasses, such as liquid nitrogen, oxygen, argon and carbon dioxide. It fits the most popular cryogenic pumps — site-based and road tanker pumps — and meets liquid oxygen (LOX) safety standards. The John Crane spiral grooves enable the seal to operate on a gas film by gathering and compressing the vaporized liquid. As the gas is forced towards the closed groove ends, the pressure rises, which creates a cushion to separate the sealing faces. Since the seal faces do not contact, dry-running and face wear problems, which are associated with conventional contacting seals, are virtually eliminated.
Features
●Specially designed stationary edge-welded metal bellows.
●Available in flanged, right- and left-hand threaded designs or as a cartridge.
●Meets liquid oxygen (LOX) safety standards.
●Anti-spark sleeve and retaining ring.
●Reduced power consumption with minimal product loss. Since the seal faces do not contact, dry-running and face wear problems, which are associated with conventional contacting seals, are virtually eliminated.
●The design and materials of construction meet the industry safety requirements, allowing the Type HX-J285 to seal all of the common industrial liquid gasses including oxygen, nitrogen and argon.
●The Type HX-J285 is more tolerant to system upsets and increases your mean time between pump maintenance.
Parameters

TEMPERATURE LIMITS

-320°F to ambient/-196°C  to ambient

PRESSURE LIMITS

Vacuum to 100 psi(g)/7 bar(g)

SPEED LIMITS

10,000 rpm

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