Cheap Balanced Mechanical Seal Manufacturer – Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS

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We have a professional, efficiency team to provide quality service for our customer. We always follow the tenet of customer-oriented, details-focused for Vulcan Mechanical Seal, Mechanical Face Seal, O Ring Face Seal, Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition.
Cheap Balanced Mechanical Seal Manufacturer – 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

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TYPE W1 dimension data sheet (inches)

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Cheap Balanced Mechanical Seal Manufacturer –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

Cheap Balanced Mechanical Seal Manufacturer –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

Cheap Balanced Mechanical Seal Manufacturer –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures

Cheap Balanced Mechanical Seal Manufacturer –  Type W1 Elastomer Bellows Shaft Seal For Pump Replaced John Crane Type 1 Mechanical Seals – VICTOR SEALS detail pictures


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Our goal is usually to deliver high quality items at aggressive price ranges, and top-notch service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Cheap Balanced Mechanical Seal Manufacturer – 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: Turin, UK, Ghana, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Sarah from Rotterdam - 2017.12.31 14:53
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Jean from Salt Lake City - 2017.11.29 11:09