We insist on the principle of development of ‘High quality, Efficiency, Sincerity and Down-to-earth working approach’ to provide you with excellent service of processing for Super Lowest Price John Crane Type 502 Mechanical Seal for Water Pump Shaft Multi Mediums, Welcome any within your inquiries and concerns for our products and solutions, we glance ahead to setting up a long-term enterprise partnership along with you within the close to potential. get hold of us today.
We insist on the principle of development of ‘High quality, Efficiency, Sincerity and Down-to-earth working approach’ to provide you with excellent service of processing for China Crane Mechanical Seal and Bergman Mechanical Seal, Our company will continue to adhere to the ” superior quality, reputable, the user first ” principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
Product Features
- With full enclosed elastomer bellows design
- Insensitive to shaft play and run out
- Bellows should not twist due to bi-directional and robust drive
- Single seal and single spring
- Conform with DIN24960 standard
Design Features
• Completely assembled one-piece design for fast installation
• Unitized design incorporates positive retainer/key drive from bellows
• Non-clogging, single coil spring provides greater dependability than multiple spring designs. Will not be affected by build-up of solids
• Full convolution elastomeric bellows seal designed for confined spaces and limited gland depths. Self-aligning feature compensates for excessive shaft end play and run-out
Operation Range
Shaft diameter: d1=14…100 mm
• Temperature: -40°C to +205°C (depending on materials used)
• Pressure: up to 40 bar g
• Speed: up to 13 m/s
Notes: The range of preesure,temperature and speed is depend on seals combination materials
Recommended Application
• Paints and inks
• Water
• Weak acids
• Chemical processing
• Conveyor and industrial equipment
• Cryogenics
• Food processing
• Gas compression
• Industrial blowers and fans
• Marine
• Mixers and agitators
• Nuclear service
• Offshore
• Oil and refinery
• Paint and ink
• Petrochemical processing
• Pharmaceutical
• Pipeline
• Power generation
• Pulp and paper
• Water systems
• Wastewater
• Treatment
• Water desalination
Combination Materials
Rotary Face
Carbon graphite resin impregnated
Silicon carbide (RBSIC)
Hot-Pressing Carbon
Stationary Seat
Aluminium oxide (Ceramic)
Silicon carbide (RBSIC)
Tungsten carbide
Auxiliary Seal
Nitrile-Butadiene-Rubber (NBR)
Fluorocarbon-Rubber (Viton)
Ethylene-Propylene-Diene (EPDM)
Spring
Stainless Steel (SUS304)
Metal Parts
Stainless Steel (SUS304)
W502 dimension data sheet (mm)
We insist on the principle of development of ‘High quality, Efficiency, Sincerity and Down-to-earth working approach’ to provide you with excellent service of processing for Super Lowest Price John Crane Type 502 Mechanical Seal for Water Pump Shaft Multi Mediums, Welcome any within your inquiries and concerns for our products and solutions, we glance ahead to setting up a long-term enterprise partnership along with you within the close to potential. get hold of us today.
Super Lowest Price China Crane Mechanical Seal and Bergman Mechanical Seal, Our company will continue to adhere to the ” superior quality, reputable, the user first ” principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
