China High Quality Pump Sealing Manufacturers – Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS

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China High Quality Pump Sealing Manufacturers – Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS Detail:

Replacement of Below Mechanical Seals

Burgmann MG901, John crane Type 1, AES P05U, Flowserve 51, Vulcan A5

Technical Features

  • Unbalanced
  • Single Spring
  • Bi-directional
  • Elastomer Bellows
  • Set screw lock collars available

Designed Features

  • To absorb both breakout and running torque, the seal is designed with a drive band and drive notches that eliminate overstressing of bellows. Slippage is eliminated, protecting the shaft and sleeve from wear and scoring.
  • Automatic adjustment compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances. Uniform spring pressure compensates for axial and radial shaft movement.
  • Special balancing accommodates higher-pressure applications, greater operating speeds and lower wear.
  • Non-clogging, single-coil spring allows for greater dependability than multiple spring designs. Will not run foul due to fluid contact.
  • Low drive torque improves performance and reliability.

Operating Range

Temperature: -40°C to 205°C/-40°F to 400°F (depending on materials used)

Pressure: 1: up to 29 bar g/425 psig 1B: up to 82 bar g/1200 psig
Speed: 20 M/S 4000 FPM
Standard size:12-100mm or 0.5-4.0 inch

Notes: The range of preesure,temperature and sliding velocity is depend on seals combination materials

Combination Material

Rotary Face
Carbon graphite resin impregnated
Tungsten carbide
Silicon carbide (RBSIC)
Stationary Seat
Aluminium oxide(Ceramic)
Silicon carbide (RBSIC)
Tungsten carbide 1

Auxiliary Seal 
Nitrile-Butadiene-Rubber (NBR)
Fluorocarbon-Rubber (Viton)
Ethylene-Propylene-Diene (EPDM)
Spring
Stainless Steel (SUS304, SUS316)
Metal Parts
Stainless Steel (SUS304, SUS316)

Recommended Applications

  • Water and waste water technology
  • Petroleum chemical industry
  • Industrial pumps
  • Process pumps
  • Other Rotating Equipment

product-description1

TYPE W1 dimension data sheet (inches)

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China High Quality Pump Sealing Manufacturers –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

China High Quality Pump Sealing Manufacturers –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

China High Quality Pump Sealing Manufacturers –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

China High Quality Pump Sealing Manufacturers –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures


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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for China High Quality Pump Sealing Manufacturers – Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS, The product will supply to all over the world, such as: Georgia, India, Mumbai, With top quality products, great after-sales service and warranty policy, we win trust from many overseas partner, many good feedbacks witnessed our factory's growth. With full confidence and strength, welcome customers to contact and visit us for future relationship.
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Louise from Hungary - 2018.09.19 18:37
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Meroy from United Arab emirates - 2018.09.21 11:44